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November 2009
Return to the Abyss
The last two or three months have been a very busy time for Oceanlab, with many people at sea on one research cruise or another and not least the the move into our new facility Oceanlab 2. A full news update will follow within the next week or two.
However, one event that is worth a mention now are the latest ventures of Dr Alan Jamieson and Dr Toyo Fuji as they as they, once again the return to the Abyss. You can read Alan's daily blog on NERC's Planet Earth Online web site and the BBCs News Page.
October 2009
Professor Monty Priede along with Thom Linley and Owen McPherson will be attending the CoralFISH Project Conference to be held in Heraklion from the 5th to 9th October.
Following the Conference Owen McPherson will be joining BobGeo cruise (looking at the Geology of the Bay of Biscay) which will take place onboard the R/V Pourquoi pas? from 13th-18th October where he will acting as Outreach Officer for the Project and posting a daily blog of his experiences along with some photographs and video clips. These will be hosted on the CoralFISH Blog page.
As Owen is also responsible for these news updates a full update of what has been happening here at Oceanlab will be posted on his return.
From the 5th to 7th October Dr Lee Hastie will attend the 2nd All Regions ESONET workshop at CNRS, Paris, where he will give a short presentation on environmental observatories around the KM3Net infrastructure. The KM3Net neutrino telescope project, which OceanLab have been involved in, is designed to be multi-disciplinary, in order to secure European funding.
August 2009
A group of scientists from Oceanlab are currently taking part in the ECOMAR JC037 Cruise. You can follow the daily happenings and what they will be doing via a ship-to-shore cruise diary at http://ecomar.wordpress.com/
This year they are also trying out “Twitter” and have already started posting updates. You can view the Twitter site at http://twitter.com/ECOMAR_JC037 and sign up to follow their progress, thoughts and musings on the 6-week research cruise!
June 2009
Current Research Cruises
Dr Alan Jamieson and Phd Student William Hunter have departed on the James Cook Hermione cruise.
Jessica Craig (NERC PhD student) is currently aboard the RS Sarmiento de Gamboa making pelagic bioluminescence measurments across the Mediterranean Sea, from Spain to Crete, in collaboration with the BIOFUN project.
 Jessica prepares the ICDeep lander for its next deployment |
 The BIOFUN team gather for a group photograph. Click here for a larger image |
Oceanlab 2 Completion
On the 11 of June the building contractors handed over control of the new Oceanlab 2 building to the University and the staff were moved into their new location. The official opening is due to take place later this year in September/October, but it has yet to be decided who will come and perform the opening ceremony.
 Oceanlab 2 |
 The new Coffee Room |
 Staff check out the Open Plan area |
 The Temperature Control Rooms |
While there will no longer be any updates on the progress of the building, the web cam which followed the various stages of the build has now been relocated to show the view over the Ythan Estuary towards the Fovern Nature Reserve that can bee seen from the new coffee room.
Congratulations to Dan Mayor and Toyonobu Fujii
Dr Daniel Mayor has recently been awarded a NERC postdoctoral fellowship: "Investigating how environmental change affects benthic biogeochemistry". He will be examining how envrionmentally-driven changes in primary producers affect the fate of carbon and nitrogen in a range of marine sediments.
Dr Toyonobu Fujii is extremely excited about his new appointment for the BP fellowship which starts from 1 August 2009. Through this project, he intends to elucidate patterns of variability in marine populations observed at offshore oil platforms and surrounding natural habitats in order to aid providing a generic set of predictions regarding the ecological impacts of different decommissioning alternatives.
New Arrivals at Oceanlab
Dr Lee Hastie
Dr. Lee Hastie has joined Oceanlab to work as a research fellow on the ESONET and EuroSITES deep-sea projects, having recently worked as a teaching fellow at Aberdeen (SBS), lecturing on a number of undergraduate and postgraduate courses and coordinating the 2nd year Ocean Biology course. Lee has previously worked in a number of fields in marine and freshwater ecology, including aquaculture, fisheries biology, aquatic conservation and ecology, cephalopods, deep-water crustacea and freshwater bivalves (mostly at Aberdeen but also in North America and the Indo-Pacific region) and has written and co-written a number of scientific papers on these topics. He has participated in several inter-governmental ICES fishery and LBAP conservation working/study groups and is a member of the university senate.
Lee already has a number of connections with Oceanlab/Culterty. He completed a PhD on the conservation and ecology of freshwater pearl mussels at the old field station, supervised by Dr. Mark Young, and more recently has been involved in teaching an MSc module on marine ecosystems at Oceanlab. “I have mixed feelings about this place – I am sorry to see the old field station, with all its history go, but I look forward to the exciting new developments taking place and working with a new team of scientists.”
Dr Tomasz Niedzielski
Dr Tomasz Niedzielski is a specialist in geodesy and cartography and applied mathematics. In 2004, Tomasz completed his M.Sc. degree in mathematics (probability theory and statistics) at the University of Wroclaw, Poland. In 2004, he has also studied at the University of Copenhagen, Denmark. He completed his second M.Sc. diploma in geography (cartography) in 2006 at the University of Wroclaw. In 2004, he was concurrently offered two Ph.D. positions at the Space Research Centre, Polish Academy of Sciences, Poland and at the Institute of Geography and Regional Development, University of Wroclaw, Poland.
Tomasz defended his first Ph.D. thesis in satellite geodesy at the Faculty of Geodesy and Cartography, Warsaw University of Technology, Poland in 2008. His second Ph.D. dissertation in physical geography is now under review.
Since gaining his first PhD, Tomasz worked as a research assistant at both University of Wroclaw and Polish Academy of Sciences where he was awarded several domestic and international scientific awards and grants.
In June 2009, Tomasz Niedzielski joined Oceanlab as a research fellow at the University of Aberdeen, United Kingdom. His current post-doc position is related to GIS deep-sea research and is supported by EU EuroSITES project.
May 2009
Spring time at Oceanlab. - Monty Priede
The warm sunny weather in May this year has brought forward spectacular meadows of bluebells around our ponds. A walk through them is a great antidote to struggling with research proposals, writing papers and debugging instrumentation systems.
Oceanlab 2 nears completion
The building of Oceanlab 2 is now almost complete and it is hoped that staff can move in at the start of June. Click here for the latest set of images from inside the building.
Deadline for Applications Extended.
New Closing date 05-June-2009 for the post of Research Fellow - BP Exploration is funding this Fellowship to study the relationship between fisheries and sea floor structures with reference to decommissioning of man-made offshore structures. The research fellow will have academic freedom to carry out fundamental studies on spatial relationships of fish populations to sea floor features and will be encouraged to publish in the highest quality peer-reviewed journals. A research proposal is requested in support of your application.
World Conference on Marine Biodiversity
Martin Solan announces that Aberdeen has been chosen to host the "World Conference on Marine Biodiversity" in 2011. The previous conference was held in Valencia last year (http://www.marbef.org/worldconference/).
The conference will be co-chaired by Martin and Prof. David Paterson from St. Andrews and will take place 26-30th September, 2011.
An official announcement will be made in due course once the plenaries and other details have been finalised.
May Publication - William Hunter
Hunter, W. R., and Sayer, M. D. J. (2009). The comparative effects of habitat complexity on faunal assemblages of northern temperate artificial and natural reefs. ICES Journal of Marine Science. 66 (4), 691-698
Between June 2005 and June 2006 William carried out a study examining the potential role of artificial reefs in fisheries management.
The study, published in the May edition of ICES Journal of Marine Science was conducted during a student placement at the NERC National Facility for Scientiific Diving, hosted at SAMS. Additional funding was provided by the Project AWARE Foundation, the British Sub-Aqua Jubilee Trust and the Educational Support Fund of the Society for Underwater Technology. The study showed that the complex habitat provided by a well-designed artificial reef could support higher diversity and numbers of fish and invertebrates than either natural or simple artificial reefs in temperate seas.
What lurks in the depths of the oceans?
On Tuesday May 12th, the HADEEP project gained further publicity in the British press. The Daily Telegraph ran a story on line entitled ‘What lurks in the depths of the oceans?’ by Sanjida O’Connell. The article describes some of the most recent findings of strange deep-sea creatures including the endemic liparids the Oceanlab team found in Japan last year. Read the article at: http://www.telegraph.co.uk/scienceandtechnology/5309790/What-lurks-in-the-depths-of-the-ocean.html On the back of that article, Alan Jamieson was interviewed at BBC Scotland for the Science Café program on BBC Radio Wales presented by Adam Walton. The interview was also about the recent work on the Worlds deep trenches and the animals the team found. The interview was broadcasted on Sunday 17th at 5pm.
Bioluminescence in the Eastern Med 1-11 May: PhD student Jessica Craig joined the Greek RV Aegaeo for the KM3NeT/May 09 cruise in the Ionian Sea. She deployed the ICDeep camera to obtain comparative bioluminescence measurements at the NESTOR and NEMO neutrino telescope sites. |
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Monty Priede and Jasmin Godbold attended the ICES International Symposium. “Issues confronting the Deep Oceans: the Economic, Scientific and Governance Challenges and Opportunities of Working in the Deep Sea”. 27-30 April 2009.
The conference was held in the middle of the Atlantic Ocean at Horta, the capital of the island of Faial in the Azores.
Jasmin presented new work analysing the impacts of deep sea fisheries:
Jasmin Godbold, John Gordon, David M. Bailey, Martin A. Collins and Imants G.
Priede: Changes in the Deep-Sea Demersal Fish stocks of the Porcupine Seabight (NE Atlantic).
And Monty presented two talks:
Imants (Monty) G. Priede
Studies on Deep Sea Benthic Fishes using Baited Camera Landers: New Insights 500-10,000m depth.
Imants G. Priede, Nicola King, Mark Inall, A. Rus Hoelzel, Andrew S. Brierley, David S.M. Billett and Peter Miller : Ecosystems of the Mid-Atlantic Ridge – The ECOMAR project.
The Island ambience and views of traffic trans-Ocean super-yachts tying up in Horta harbour added to enjoyment of an excellent conference.
Dawn over Pico island, Azores viewed from Horta.
http://www.turangra.com/deepocean/?id=9
Oceanlab staff featured in The British Ecological Society's March Bulletin
The British Ecological Society is undergoing a process of actively enhancing its marine research profile. Martin Solan reports that they are using only the highest grade research as examples to highlight marine ecology and they will be making extra effort at this years BES annual meeting. The first significant feature of the marine science in the 2009 March Bulletin includes three articles (Alan Jamieson, Jasmin Godbold and Dan Mayor) highlighting work at Oceanlab, which is a great accolade and will be circulated internationally.
March 2009
Registration of Oceanlab
The Oceanlab name and Logo has been succesfully registered as a European Community Trade Mark (Application No. 007108384). We are delighted to have this recognition and protection of our name and artwork".
DELOS Update
Phil Bagley has just returned from Angola having successfully installed the DELOS (Deep ocean Environmental Long-term Observatory System) in the Atlantic Ocean in 1400m water depth. The DELOS aims to monitor life on the ocean floor for 25 years.
Video of the Camera Module being located in the Far Field platform (3.5 minute duration)
World demand and technological advances have prompted the hydrocarbon industry to extend into deeper waters where little is known about environmental impacts on marine animals.
The DELOS consists of 2 platforms. One has been sited near field – within 50 metres of a wellhead - and the other 16 km from any offshore activity. The platforms will provide scientists with insights into any impact of offshore activities, contribute to an increased understanding of the mechanisms linking climate change to deep-ocean ecology, and provide a long term source of data for deep ocean scientific research.
DELOS will produce its first data after 6 months when the instruments are briefly returned to the surface for data offload and battery recharge. Full details of the DELOS system can be found at www.delos-project.org
DELOS is a collaboration involving BP; the University of Aberdeen's Oceanlab; National Oceanographic Centre in Southampton; University of Glasgow; Monterey Bay Aquarium Research Institute in California; Texas A&M University and the Angolan National Institute of Fisheries Research (Instituto Nacional de Investigação Pesqueira - INIP). The DELOS was funded by BP and installed from the Field Support Vessel Bourbon Oceanteam 101 by Subsea 7. Oceanlab designed the concept (approved by the scientific steering committee) and supplied all of the instrumentation.
Night-time deployment of one of the DELOS platforms
Releasing the sediment trap.
Top of the platform
9th March 2009
PhD student Jessica Craig took part in the Darwin Roadshow, giving a talk on ‘Deep-Sea Bioluminescence & Adaptations’ to S1&2 students at Westhill Academy, Aberdeenshire. The event formed part of the National Science and Engineering Week and was staged by the University of Aberdeen Natural History Centre to inspire students about science and see it as a subject they would consider studying in their future school careers.
HERMES Final meeting. Carvoeiro, Portugal. 2-6 March 20-09.
This meeting marked the end of three years work on this major EU project. Hotspot Ecosystem Research on the Margins of European Seas. http://www.eu-hermes.net/
Monty Priede, Jessica Craig, Jasmin Godbold, Evina Gontikaki, Leigh Murray and Nikki King represented Oceanlab at the meeting attended by 120 scientists from all over Europe.
The project has been very important to Oceanlab and we have contributed in three main areas.
Canyons:
Nikki King has described the Scavenging fishes in the Nazare Canyon off Portugal.
Evina Gontikaki presented a paper entitled: Deep-sea benthic community reposinse to a simulated sedimentation event in the southern Cretan Margin. (Eastern Mediterranean). By Gontikaki E. Poymenakou P.N., Tselepides A., Narayanswamy B.E., and Witte U.,
Bioluminescence Hotspots
Amy Heger had solved the mystery of the origin of light displays around cold water deep sea corals in the NE Atlantic, and Jessica Craig presented an update on this and her own work in the Mediterranean Sea: "Deep sea Bioluminescence: Benthic Hotspots v Pelagic Drivers by Craig J., Jamieson A., Heger A., Hutson R., & Priede I.G.,
Fisheries and Human Impacts on open slopes
Monty Priede presented the latest conclusions from a 25 year study on effects on deep sea fishing west of Ireland published in the Proceedings of the Royal Society. (See press release 10 March 2009).
We still have more work to do on samples collected during HERMES and look forward to participating in the successor project, HERMIONE.
HERMES papers from Oceanlab:
Bailey D.M., Collins M.A., Gordon J.D.M., Zuur A.F., Priede I.G. (2009) . Long-term changes in deep-water fish populations in the North East Atlantic: deeper-reaching effect of fisheries? Proceedings of the Royal Society of London B.
Heger A., King N., Wigham B.D., Jamieson A.J., Bagley P.M., Allan L., Pfannkuche O., Priede I.G. (2007) Benthic Bioluminescence in the bathyal North East Atlantic: Luminescent responses of Vargula norvegica (Ostracoda: Myodocopida) to predation by the deep water eel (Synaphobranchus kaupii). Marine Biology 151 (4): 1471-1478 DOI;10.1007/s00227-006-0587-7
King, N. J., Jamieson, A.J., Bagley P.M., & Priede I.G. (2008). Deep-sea scavenging demersal fish fauna of the Nazaré Canyon system Iberian Coast northeast Atlantic Ocean. Journal of Fish Biology. 72, 1804–1814. doi:10.1111/j.1095-8649.2008.01834.x
Oceanlab have published the results of “Demersal Deep Sea Fishes of the Porcupine Seabight, NE Atlantic Ocean”, in an illustrated fold-out brochure format. The brochure, designed by Leigh Murray, highlights the sampling areas and methods, with a fully illustrated fish graph of 108 fish species, along with their minimum and maximum depth range, with scavenging species highlighted. Anyone interested can get a free copy, please Email Fiona Barr.
The brochures were very well received at the final HERMES project conference in Portugal – 01.03.09 – 06.03.09.
Authors: Monty Priede; Jasmin Godbold; Nicola King; Martin Collins; David Bailey; John Gordon and Leigh Murray.
New arrival at Oceanlab
Tom Linely joined the Oceanlab staff at the beginning of March, 2009 as a Research Assistant on the Coral Fish Project. Tom was born in the West Midlands just outside Birmingham. He always wanted to be a marine biologist for as long as he can remember and worked in the local aquarium while in collage, he even got a little article printed in Practical Fishkeeping magazine. Tom did his undergraduate studies at Aberystwyth in Marine and Freshwater Biology and then his Masters at Bangor in Marine Biology. Following that he worked in the New York aquarium for a while mainly teaching inner city school kids. Before coming to Oceanlab Tom's main job was as a Senior Field Environmental Scientist with Gardline Environmental. A very diverse job that had him doing everything from whale watching to driving cranes. It was while project managing a job with the ROBIO lander that he became aware of Oceanlab and decided to apply for the position, it was always his hope to get back into academia and research. Tom's hobbies include climbing, SCUBA diving and general fitness training. He also loves riding his rusted old motorcycle when important parts haven't fallen off it. |
 Tom Linely |
Bioluminescence in a canyon
17-21 February: NERC PhD student Jessica Craig took part in the PROMETEO 2.1 cruise on board the Spanish RV Garcia del Cid. The PROMETEO project is carrying out multidisciplinary research in the deep canyons and slopes of the north-western Mediterranean Sea. Jessica deployed the ICDeep camera to obtain bioluminescence profiles along and across the Blanes Canyon. Repeat transects are planned for later in the year.
 Preparing the ICDeep on board the RV Garcia del Cid |
 ICDeep mounted on the CTD frame of the RV Garcia del Cid |
Monitoring of the Ythan estuary
In collaboration with The Marine Laboratory(Aberdeen) which is a division of Fisheries Research Services, a data logger was deployed on a bouy in the estuary in December 2004. The data logger records the water temperature every 30 minutes and is changed every 3 - 6 months. This has provided a set of continuous data which can be seen on our Ythan pages. In February 2009 SEPA entered the collaboration and have now also deployed a “YSI 6600 V2” on the buoy. It is set up to record; temperature, salinity, chlorophyll, depth, dissolved oxygen (% saturation and mg/l), total dissolved solids and also turbidity. It takes one sample every 30 minutes, storing the data internally. The purpose of this kind of instrument is to give us an overview of water quality at all points in the tidal cycle. We can reference each parameter to the tidal state by using the salinity measurements to give us a bearing of the amount of seawater coming with the tide that mixes with the freshwater input in the estuary. Each parameter is referenced to physical samples wherever possible to give confidence that the instrument calibration is satisfactory. Right Top. The YSI in position inside the buoy. Right Bottom. The location of the buoy with Oceanlabs in the background. |
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Deep-sea fish stocks threatened
Commercial fishing in the north-east Atlantic could be harming deep-sea fish populations a kilometre below the deepest reach of fishing trawlers, according to a 25-year study published on Wednesday 11 March, 2009.
“Marine Protected Areas need to be much bigger than the existing coral-protecting MPAs. They are not very effective for mobile fish species unless the fishing effort itself is reduced,” said Professor Priede.
Read the full NERC Press release.
February / March Publications / Conferences
Mayor DJ, Anderson TR, Pond DW & Irigoien X (In press). Egg production and associated losses of carbon, nitrogen and fatty acids from maternal biomass in Calanus finmarchicus before the spring bloom. Journal of Marine Systems. doi: 10.1016/j.jmarsys.2008.12.019
Mayor DJ, Anderson TR, Pond DW & Irigoien X (In press). Limitation of egg production in Calanus finmarchicus in the field: a stoichiometric analysis. Journal of Marine Systems. doi: 10.1016/j.jmarsys.2008.12.020
Dan has also produced a plankton 'wiki' for MARBEF, which can be found at: http://www.marbef.org/wiki/Marine_Plankton
British Ecological Society Annual Meeting
Jasmin Godbold, Martin Solan and Steve Widdicombe (Plymouth Marine Laboratory) are chairing a session on "The effects of Ocean Acidification" at the British Ecological Society Annual Meeting (8th - 10th September, University of Hertfordshire).
The call for abstracts to the session is now open.
Oceanlab in the Pacific From the 18th of February till the 5th of March, Markus Moeseneder and John Polanski were at MBARI (Monterey Bay Aquarium Research Institute). During their time there they took part in the Pulse 54 research cruise aboard the RV Western Flyer. The Flyer was equipped with a new ROV, the Doc Ricketts, which was making it’s first research dive. The team from Oceanlab were using the ROV to deploy “spreader” experiments on the seabed at close to 4000m for benthic biogeochemistry research. The image on the right shows the “elevator” loaded with the spreader experiments for deployment by the ROV. The elevator is a free fall lander used for transportation of equipment to the sea floor. |
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Japanese Visit
On 18-19 February 2009 a team from the Ocean Research Institute, University of Tokyo visited Oceanlab for workshop to discuss the progress of the HADEEP project. The achievements of the last year were reviewed together with plans for further joint work funded by NERC and the Nippon Foundation. The visitors also looked in on an Honours degree class in Hadal Biology being taught by Dr Nicola King.
(L. to R.) Prof. Hidekazu Tokuyama (ORI, Tokyo), Dr. Hirofumi Asahi (ORI, Tokyo), Dr Toyonobu Fujii (Oceanlab, Aberdeen), Dr. Kumiko Kita-Tsukamoto (ORI, Tokyo), Prof. Monty Priede (Oceanlab, Aberdeen), Dr Martin Solan (Oceanlab, Aberdeen), Dr Stuart Piertney (IBES Aberdeen) and Dr Alan Jamieson (Oceanlab, Aberdeen)
January 2009
New year greetings
January sees the start of another busy year for Oceanlab. We have a full programme of research cruises this year, with at least one cruise taking place each month on top of which there are also major research projects continuing here within the Oceanlab controlled environmental facilities and on the Ythan estuary.
Oceanlab would like to extend there best wishes for the coming year to all our colleagues, business customers and friends around the world.
DELOS - The final leg of the journey
Phil Bagley departed for Angola on the 12 January to assist in the deployment of the DELOS platforms off the Atlantic coast of Angola to begin monitoring the deep ocean environment within the vicinity of BP offshore operations off Angola for 20 years
The 'Mudclub' in the news again
Martin Solan, Mark Bulling and Jasmin Godbold attend ESRC Coastal Wetland Ecosystem Services seminar series, University of York.
Martin Solan has been awarded NERC Centre for Population Biology workshop series entitled “Consequences of environmentally forced extinction and ecological revolutions for ecosystem function” (Solan et al., 12 core members, international team from USA, Canada, Europe and UK) to be held at Silwood Park, Imperial College London over the next 24 months.
Satellite Tracking of a Basking Shark. New Insights from archived data.
Monty Priede re-analyses archived data.
A new era in marine science began at 1000h on 27 June 1982 when Monty Priede threw a harpoon into the back of basking shark off the West Coast of Scotland and implanted the first successful satellite tag on a fish. This fish swam into the history books as its movements were tracked for the following 17 days until the transmitter broke loose on 14 July. At the time we were very excited about our achievement which was the culmination of 3 years of effort funded by NERC working closely with the new ARGOS satellite tracking system.
Since then, satellite tracking has become a routine method for studying movements of animals throughout the world’s oceans and the pioneering track of the first fish was almost forgotten about until Monty Priede had a discussion with Peter Miller of the remote sensing group at the Plymouth about new methods for detecting fronts in the sea from satellite images. In the early fish tracking work we were so paranoid about getting a signal up to the satellite that we used high-quality powerful transmitters that gave locations on every on every orbit (ca. every 90 minutes) something that modern light-weight equipment rarely achieves. On 6 July 1982 the shark had spent all day swimming near the surface, probably feeding, on a nice sunny day (hence the name basking shark). Peter Miller was able to retrieve AVHRR sea surface temperature data for the 1429h orbit for that day from the NERC archive (Fig. 1). Applying new composite front mapping a previously invisible line in the ocean was revealed demarking the boundary between warm and cold water where plankton tends to concentrate (Fig. 2). The shark first hit this line at 0616h, turned left and followed a track parallel to the front throughout the rest of the day . This new analysis is published in Fisheries Research. It shows the power of archived data that can be analysed in new ways applying 21st Century methods to 20th Century data.
Figure 1. Sea surface temperature -6th July 1982
Figure 2. The composite front mapping. The red line indicates track of shark
The basking shark Cetorhinus maximus is the largest fish found in waters around the British isles and is the second largest fish in the world after the whale shark. It grows to a length of 12m and feeds on zooplankton caught on rakers mounted on the gills.
Priede I.G. & Miller P.I. (2009) A basking shark (Cetorhinus maximus) tracked by satellite together with simultaneous remote sensing II: new analysis reveals orientation to a thermal front. Fisheries Research 5, 370–372
Priede I.G. (1984) A basking shark (Cetorhinus maximus) tracked by satellite together with simultaneous remote sensing. Fisheries Research 2: 201-216.
HADEEP exhibits at the National Science Museum
Whilst still revelling in the publicity surrounding the deepest fish caught on film, the HADEEP team were invited to exhibit this work at the National Science Museum, London. Drs Alan Jamieson and Toyonobu Fujii took time out their hectic Christmas holidays to show off their findings and talk to the public on the 29th and 30th of December. The exhibit, which included and an entire deep-sea lander, was held in the Antenna area of the Museum. Members of the public, particularly children, were invited to come and chat informally to the pair and they did so in great numbers. For those less chatty the videos were displayed on a giant video wall. Overall we felt the exhibit was a great success and Oceanlab would like to thank the Nation Science Museum for the invitation, their help on the day and in particular Holly Cave for organising the event.
HADEEP at the MUSEUM: The deep-sea lander displayed in front of the video wall at the Antenna area of the National Science Museum – 29-30th December 2008
Recent Publications
Alan Jamieson and Toyo Fujii have had the following papers accepted for publication.
Jamieson, A.J., Fujii, T., Solan, M., Matsumoto, A.K., Bagley, P.M. & Priede, I.G. (In Press) Liparid and macrourid fishes of the hadal zone; in situ observations of activity and feeding behaviour. Proceedings of the Royal Society B
Jamieson, A.J., Fujii, T., Solan, M., Matsumoto, A.K., Bagley, P.M. & Priede, I.G. (In Press) First findings of decapod crustacea in the hadal zone. Deep-Sea Research 1
Dan Mayor and colleagues have had the following 2 papers published
Mayor DJ, Solan M, McMillan H, Killham K & Paton GI (In press). Effects of copper and the sea lice treatment Slice® on nutrient release from marine sediments. Marine Pollution Bulletin doi:10.1016/j.marpolbul.2008.11.015
Mayor DJ, Solan M, Martinez I, Murray L, McMillan H, Killham K & Paton GI (2008). Acute toxicity of UK-registered sea lice treatments to Corophium volutator and Hediste diversicolor: whole sediment bioassay tests. Aquaculture 285: 102-108. doi:10.1016/j.aquaculture.2008.08.008
Jasmin Godbold, et al. paper out in Oikos
Godbold, J.A., Solan., M., Killham, K.S. (2009) Consumer species richness and identity effects on marine macroalgal decomposition. Oikos 118: 77-86.
8 December 2008
The World Biodiversity conference in Valencia, Spain (11th-15th November)
The 'Mudclub team' attended the World Biodiversity conference in Valencia, Spain (11th-15th November), where Martin Solan, chaired a session entitled "Coastal marine benthic biodiversity and ecosystem process under uncertain environmental futures" and the following presentations were made:
- Mark Bulling, oral presentation entitled "Marine biodiversity-ecosystem processes under uncertain environmental futures".
- Jasmin Godbold, oral presentation entitled "Effects of biodiversity and habitat structure on benthic ecosystem properties".
- Lorna Teal, poster presentation entitled "From pattern to process: mapping sediment function".
- Natalie Hicks, poster presentation entitled "Microphytobenthic production in present and future CO2 climates".
- Leigh Murray, poster presentation entitled "Interactive effects of biodiversity, copper and a chemotherapeutant on marine benthic function".
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 The 'Mudclub', L. to R. Lorna Teal, Martin Solan, Mark Bulling, Natalie Hicks, Jasmin Godbold and Leigh Murray. |
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The following new Mudclub papers are now available online:
Mayor, D.J., Solan, M., McMillan, H., Killham, K., Paton, G.I. (2008) Effects of copper and the sea lice treatment Slice® on nutrient cycling in marine sediments. Marine Pollution Bulletin.
Godbold, J.A., Solan., M., Killham, K.S. (2008) Consumer species richness and identity effects on marine macroalgal decomposition. Oikos.
Mayor, D.J., Solan, M., Martinez, I., Murray, L., McMillan, H., Paton, G.I., Killham, K. (2008) Acute toxicity of some treatments commonly used by the salmonid aquaculture industry to Corophium volutator and Hediste diversicolor: whole sediment bioassay tests. Aquaculture 285: 102-108.
Bulling, M.T., Solan, M., Dyson, K.E., Hernandez-Millian, G., Lastra, P., Pierce, G.J., Raffaelli, D.G., Paterson, D.M., White, P.C.L. (2008) Species effects on ecosystem processes are modified by faunal responses to habitat quality. Oecologia 158:511-520.
Congratulations
Jasmin Godbold passes her Ph.D. viva, entitled "Marine benthic biodiversity-ecosystem function relations in complex systems"
Student Award
Congratulations to Eva-Maria Zetsche who has been selected to receive a student travel award to attend the ASLO 2009 Aquatic Sciences Meeting this coming January in Nice, France, in the amount of $250 USD. Eva-Maria will present a paper entitled "Effects of temporal variation in permeability on the metabolism of sandy estuarine sediments."
CoralFISH will assess the interaction between corals, fish and fisheries, in order to develop monitoring and predictive modelling tools for ecosystem based management in the deep waters ofEurope and beyond. Oceanlab's Nikki King is responsible for developing tools for Work Package 9 which is titled "Ecosystem management: education, dissemination and outreach".
11 November 2008
MARBEF World Conference on Marine Biodiversity
A group from Oceanlab (The Mudclub) are going to the MARBEF World Conference on Marine Biodiversity in Valencia (Spain) next week (10th - 15th November). Martin Solan is chairing the session on "Coastal marine biodiversity and ecosystem process under uncertain environmental futures" together with, Prof. Dave Paterson (St. Andrews), Prof. Dave Raffaelli and Dr. Piran White (both from York).
Jasmin Godbold is presenting a talk on "Effects of biodiversity and habitat structure on benthic ecosystem properties", while
Lorna Teal presented a poster entitled "From pattern to process: Mapping sediment function" and Natalie Hicks also presented a poster which was entitled "Microphytobenthos production in present and future CO_2 climates".
Congratulations to Alan Jamieson who now joins the professional engineering team at Oceanlab with a permanent position. He will work with Phil Bagley and Stuart Chalmers supporting the scientific work of Oceanlab.
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Alan gained his PhD in 2004 for his thesis entitled "Autonomous Lander Technology for Biological Rsearch at Mid-Water, Abyssal and Hadal Depths". In this thesis he first showed that it is theoretically possible to build a hadal lander, which he has since very successfully implemented under the HADEEP project. |
Friday 31 October.
The Deep- Sea fish group of the EU HERMES (Hotspot Ecosystems Research on the Margins of European Seas) project met to progress the final stage of analysis of four decades of trawl data from the continental slopes, rise and plains of the Porcupine Seabight and Abyssal Plain of the North East Atlantic Ocean. Evidence for long term change in this area and the potential impacts of fisheries was discussed. Left to Right: Nikki King, David Bailey, Jasmin Godbold, Monty Priede, Martin Collins, John Gordon, Alain Zuur. |
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Bioluminescence at NESTOR
22-27 October. NERC student Jessica Craig joined the Greek RV Aegeao to deploy the new super-sensitive ICDEEP camera system, built by Phil Bagley and John Polanski, in the East Ionian Sea. As a contribution to the KM3NeT project she made bioluminescence measurements at the NESTOR site for the proposed European deep-Sea neutrino telescope.
New species discovered during RSe Masterclass
Professor Monty Priede and NERC Student Jessica lead a RSE Masterclass recently where students had to design their own deep-sea animal and name the species. They included such animals as the infamous Scoopfish and several redbacks. Jess put together the poster below which will be displayed in the Oceanlab lobby.
Click here to see the full size image
If you would like any information on running the “design your own deep-sea animal” practicals or ideas for working with school kids or other children’s group that you may be involved in, please visit the ECOMAR Public Outreach and Education web pages where you will find lots of ideas and lesson plans. http://www.oceanlab.abdn.ac.uk/ecomar/education.php
8th October 2008
UNIVERSITY OF ABERDEEN
and NATURAL ENVIRONMENT RESEARCH COUNCIL
Deepest living fishes caught on camera for the first time
Video footage and photographs available to download from
http://www.nerc.ac.uk/press/features/2008/hadeep.asp – please credit all footage and photographs to:
Natural Environment Research Council and University of Aberdeen
Link to: www.planetearth.nerc.ac.uk
The world’s deepest living fishes have been filmed for the first time.
Scientists filming in one of the world’s deepest ocean trenches have found groups of highly sociable snailfish swarming over their bait, nearly five miles (7700 metres) beneath the surface of the Pacific Ocean. This is the first time cameras have been sent to this depth.
“We got some absolutely amazing footage from 7700 metres. More fish than we or anyone in the world would ever have thought possible at these depths,” says project leader Dr Alan Jamieson of the University of Aberdeen’s Oceanlab, on board the Japanese research ship the Hakuho-Maru.
“It’s incredible. These videos vastly exceed all our expectations from this research. We thought the deepest fishes would be motionless, solitary, fragile individuals eking out an existence in a food-sparse environment,” says Professor Monty Priede, director of Oceanlab.
“But these fish aren’t loners. The images show groups that are sociable and active – possibly even families – feeding on little shrimp, yet living in one of the most extreme environments on Earth.
“All we’ve seen before of life at this depth have been shrivelled specimens in museums. Now we have an impression of how they move and what they do. Having seen them moving so fast, snailfish seems a complete misnomer,” he added.
Although some species of snailfish live in shallow water and even rock pools, the hadal snailfish are found exclusively below 6000 metres. Here they have to contend with total darkness, near freezing temperatures and immense water pressure – at this depth the pressure is 8,000 tonnes per square metre, equivalent to that of 1600 elephants standing on the roof of a Mini car. They feed on the thousands of tiny shrimp-like creatures that scavenge the carcasses of dead fish and detritus reaching the ocean floor.
Hadal snailfish live only in trenches around the Pacific Ocean, with different species confined to each region: the Chile and Peru trenches off South America, the Kermadec and Tonga trenches situated between Samoa and New Zealand in the South Pacific, and trenches of the North-West Pacific including the Japan trench, which Priede’s team is currently investigating.
The work is part of Oceanlab’s HADEEP project – a collaborative research programme with the University of Tokyo – devised by Priede to investigate life in the hadal region of the ocean, which is anything below 6000 metres down. Program leader for the project is Professor Mutsumi Nishida, director of the Ocean Research Institute at the University of Tokyo.
The project has been funded by the Nippon Foundation in Japan since 2006 and by the Natural Environment Research Council since 2007. The latest cruise to the Japan Trench started on 24 September and ended yesterday, 6 October; it was organised by Dr Asako K. Matsumoto, HADEEP research manager. This particular cruise was funded by the Nippon Foundation, via the University of Tokyo.
The deep-sea equipment needed to survive the extreme pressure at these depths was designed and built by the Oceanlab team specifically for this mission. The submersible camera platforms, or ‘landers’, take five hours to reach the depths of the trenches and remain on the seafloor for two days before the signal is given for them to surface.
The team has been keeping an expedition blog, exclusive to Planet Earth online www.planetearth.nerc.ac.uk, a daily news site from the Natural Environment Research Council. The magazine website, which was launched last week, includes video footage and photographs of the expedition as well as blogs, podcasts, features and news.
Notes for editors
1. Background information on the HADEEP project, plus video-footage and photographs of the snail fish can be downloaded from Planet Earth online:
www.planetearth.nerc.ac.uk
2. Interviews can be arranged with Professor Monty Priede, Director of Oceanlab
Contacts:
University of Aberdeen Press Office
Jennifer Phillips; tel; +44 (0)1244 273174
Natural Environment Research Council Press Office:
Marion O’Sullivan; tel; +44 (0)1793 411727
Tamera Jones; tel; +44 (0)1793 411561
3. The hadal zone is unique. It accounts for 45% of the total oceans depth yet consist of very narrow trench system, most of which are found around the Pacific Rim. These deep trenches are created when the heavier oceanic tectonic plate collides with the lighter continental plates causing a subduction zone, where the depth can plummet very steeply to over 10,000 metres, nearly seven miles.
Because they are so deep the hydrostatic pressure can be up to one tonne per square centimetre. The technical challenges associated with both extreme hydrostatic pressure and distance from the surface means that very few research expeditions have been carried out in this region.
More information can be found in Beyond the Abyss at www.planetearth.nerc.ac.uk
4. Oceanlab is the sub-sea research facility of the University of Aberdeen. Its engineers lead the world in creating systems capable of operating down to 11000 metres (36000 feet) enabling scientists to investigate life throughout the world’s oceans. Testing and engineering services are also offered to industry through the Oceanlab Business Unit. http://www.oceanlab.abdn.ac.uk/
5. The Natural Environment Research Council (NERC) funds world-class science, in universities and its own research centres, that increases knowledge and understanding of the natural world. It is tackling major environmental issues such as climate change, biodiversity and natural hazards. NERC receives around £400 million a year from the government's science budget, which is used to provide independent research and training in the environmental sciences. www.nerc.ac.uk
Weblinks:
University of Tokyo: http://www.u-tokyo.ac.jp/index_e.html
Nippon Foundation: http://www.nippon-foundation.or.jp/eng/
Jointly Issued by the Natural Environment Research Council and the University of Aberdeen.
BBC News http://news.bbc.co.uk/1/hi/sci/tech/7655358.stm
Read Oceanlab's Alan & Toyo reports from 'beyond the abyss' (PDF file)
1st October 2008 - All at Sea
New member of staff
Jasmin Godbold has just submitted her PhD thesis on "Marine Benthic Biodiversity - Ecosystem Function in Complex Systems" under the supervision of Dr Martin Solan. Jasmin has also been emloyed as a Research Assistant to work along with Professor on the HERMES Project
This is a busy time for Oceanlab people
Pacific Ocean: Alan Jamieson and Toyo Fujii together with two students Laura Burns and Debbie Crockard are on board the RV Hakuho-maru heading for the Japan trench to deploy hadal landers at 7000 m depth to film fishes and other animals living there. See their blog “Beyond the Abyss” at:
http://planetearth.nerc.ac.uk/blogs/abyss/index.aspx
They are working with colleagues from the University of Tokyo as part of the HADEEP project.
Indian Ocean: Professor Ursula Witte and new NERC student William Hunter are on board the RV Yokosuka have sailed from Goa-Marmugao Port to investigate the fate of organic matter reaching the sea floor in the oxygen minimum zone. The manned submersible Shinkai 6500 is one of the tools they may be using as part of their investigations.
Atlantic Ocean: Dan Mayor is on board the FRV Scotia doing core sampling off the West coast of Scotland as part of his time-series study on marine benthic biogeochemistry with Prof Ursula Witte.
Mediterranean Sea: 5-17 September. NERC student Jessica Craig joined the Italian RV Urania for a survey off Sicily. She tested the new super-sensitive ICDEEP camera system built by Phil Bagley and John Polanski and got superb images of bioluminescence in the deep sea. As a contribution to the KM3NeT project she made measurements at the NEMO site for the proposed European deep-Sea neutrino telescope.
 The ICDeep camera mounted on the CTD rosette of the RV Urania |
 Example bioluminescent flashes collected from the Sicily Channel and the W Ionian Sea Sept 2008 |
South Atlantic: Phil Bagley visiting Angola during 21-28 September to check the progress on DELOS project. He discussed with BP the procedures for installation of the platforms scheduled for early 2009.
North Sea: Natalia Serpetti is currently on a cruise with the Alba offshore off Stonehaven whilst Dan Mayor is on the Scotia in the Faroe/Shetland Channel.
Challenger Conference: Evina Gontikaki, Natalia Serpetti and Eva-Maria Zetsche attended the 13th Biennial Challenger Conference for Marine Science from the 8th-11th September in Bangor, Wales (http://www.challenger2008.co.uk). Natalia successfully held her oral presentation "Mapping the seabed sediment landscape off the north-east coast of Scotland", whilst Evina and Eva-Maria both submitted posters (Gontikaki, E., Mayor D.J. and U.Witte: "Degradation of organic matter by a subartic deep-sea community: A pulse-chase experiment with 13C-labelled phytodetritus"; Zetsche E., Lumsdon D.G. and U.Witte: "Temporal variation in sediment permeability changes the metabolic functioning of estuarine sand.")
ICES ASC Conference: Lorna Teal attended the ICES ASC (International Council for the Exploration of the Seas Annual Science Conference). This year it was held Halifax, Nova Scotia. She gave a talk within session G (Sediment-Biota interactions and habitat mapping) entitled "From pattern to process: Mapping Sediment Function". The corresponding conference paper should be available via the ICES webiste (www.ices.dk) shortly.
Techfest 2008 at Oceanlab: Anne Holford and Dr. Alan Jamieson presented talks on Ocean observatory networks and the worlds deepest living animals on 17th. September for the Techfest Technology at Work sessions. After the talks the group were given a tour of the Oceanlab Facilities. If you would like a copy of your picture you can download it by clicking here. The images are full size and may take some time to download depending on your connection speed
September 2008
Profiling NEMO
Just a week after returning from Greece, Alan and Jessica meet up again in Palermo, Sicily. There they began work on the new iCDDeep camera: the new bioluminescent imaging camera. They spent two days coupling the new camera and 'splat screen' on the CTD probe of the CNR research vessel ‘Urania’ with the intention of performing bioluminescence profiling at the Italian NEMO neutrino telescope site, just off Catania in the Ionian Sea. At the first sign of a hard days work, Alan left Sicily leaving Jess to do all the work at sea. Already the NEMO site has successfully been profiled as well as several other stations in the Straits of Sicily. This work is supported by the KM3NeT project.
Alan Jamieson and Jessica Craig have just returned from Pylos in Greece. There, in collaboration with the NESTOR Institute for Particle Physics, successfully deployed the new DAVE platform in the Eastern Mediterranean Sea as part of the EuroSITES project. The camera system was deployed to 750m depth just off the Bay of Navarino. The system is a temporary imaging and CTD platform deployed as a trial-experiment to establish where, or at what depth on the NESTOR sub-sea cable infrastructure more permanent observatories would be best placed. The system was deployed from the coastal research vessel ‘Lydia’ (see below)
Oceanlab II on schedule
Despite one or two delays Oceanlab II is still on schedule for a March 2009 completion date.
Techfest 2008 at Oceanlab
Anne Holford and Dr. Alan Jamieson will be presenting talks on Ocean observatory networks and the worlds deepest living animals on 17th. September for the Techfest Technology at Work sessions. The visit will start at 4.00p.m. and finish at 6.00p.m.
For further information on how to get tickets for the event please see:
http://www.techfestsetpoint.org.uk/tis/public/technology/
Oceanlab 'Mudclub' prominent at international bioturbation conference
Martin Solan chaired a session, as well as conducting an oral presentation. PhD student Lorna Teal also gave a talk, and Jasmin Godbold and Mark Bulling presented posters.
The conference called Bioturbation: An update on Darwin’s last idea.was held at Renesse, the Netherlands and further information can be found at http://www.bioturbation.be/
 On the ferry to Amsterdam (L. to R. Mark Bulling, Martin Solan and Jasmin Godbold) |
 The Conference Centre at Renesse |
Three papers accepted for publication from the 'Mudclub Team'
Mayor, D.J., Solan, M., Martinez, I., Murray, L., McMillan, H., Paton, G.I., Killham, K. (in press) Acute toxicity of some treatments commonly used by the salmonid aquaculture industry to Corophium volutator and Hediste diversicolor: whole sediment bioassay tests. Aquaculture.
Godbold, J.A., Solan., M., Killham, K.S. (in press) Consumer species richness and identity effects on marine macroalgal decomposition. Oikos.
Bulling, M.T., Solan, M., Dyson, K.E., Hernandez-Millian, G., Lastra, P., Pierce, G.J., Raffaelli, D.G., Paterson, D.M., White, P.C.L. (in press) Species effects on ecosystem processes are modified by faunal responses to habitat quality. Oecologia.
Lorna completes field work
Lorna Teal completed her field work on the west coast of Scotland. The data comprises a series of in situ timelapse studies using the CEFAS SPI linking benthic invertebrate activity to biogeochemistry in Loch Creran. This study is a one of a series of investigations being carried out in conjunction with Dr Ruth Parker of CEFAS, Lowestoft
The CEFAS SPI at work on Loch Creran
For further information on Lorna’s PhD studies please see her web pages
Bioturbation theme section for Aquatic Biology is out!
Martin Solan and Liam Herringshaw have had the "Bioturbation in aquatic environments: linking past and present " theme section in Aquatic Biology published on open access. Further information can be found at http://www.int-res.com/abstracts/ab/v2/n3/
The theme section includes papers from Lorna Teal and Martin Solan.Martin Solan invited speaker at British Ecological Society annual meeting
Martin Solan was invited to speak at the British Ecological Society Annual Meeting (3rd-5th September 2008) in a thematic session entitled "The effects of climate change on biotic interactions and ecosystem services".
Martin presented the following abstract:
SOLAN, M.1, BULLING, M.T.1, PATERSON, D.M.2, WHITE, P.C.L.3, RAFFAELLI, D.G.3 (1 Oceanlab, University of Aberdeen, UK, 2 University of St. Andrews, UK, 3 University of York, UK)
Biodiversity-ecosystem processes and environmental futures in the marine benthos.
Recent theoretical studies have shown that fluctuations in environmental properties affect population extinction risk and the delivery of ecosystem processes. Here, we present the ecosystem level effects of biodiversity loss on marine benthic processes (bioturbation, nutrient cycling) for a range of temperature, CO2 and temperature x CO2 futures.
For further information please see: http://www.britishecologicalsociety.org/articles/meetings/current/2008_annualmeeting/
New Design Engineer for Oceanlab
Stewart Chalmers joined the Oceanlab team on the 1st September 2008. Stewart joined us from working on sub sea instrumentation. Stewart’s official title is Design Engineer (Commercial and Research) and he will be specialising in electronic engineering.
Stewart Chalmers
August 2008
D331 Trials cruise successful
20th August 2008
Phil Bagley and Nicola King returned from the D331 Trials cruise on the RRS Discovery. In addition to Phil and Nicola Andy Dale from the Scottish Association for Marine Science also attended the cruise. The cruise traversed the North Atlantic in order to recover and redeploy the physical oceanography moorings that were deployed in summer 2007. In total 3 moorings were recovered and four were redeployed for a further 12 months. In addition two whale bone moorings were deployed to look at animal settlement on whale bones over a 24 month period.
The ship sailed from Portland on the 24th July 2008 and finished in St John’s, Newfoundland on the 15th August 2008.
Sediment trap bottles from the mooring at the NW study site of the ECOMAR project
Representatives from a world leading Singapore university visit Oceanlab
Professor Yong Tian CHEW and Dr Wai Lam LOH from the National University of Singapore (NUS) – which was recently ranked 33rd in the world in the Times Higher Education Supplement Quacquarelli Symonds University Rankings visited the University's College of Physical Sciences to discuss future collaborative opportunities between the two institutions. The academics from NUS's Department of Mechanical Engineering, toured facilities including the state of the art Oceanlab building in Newburgh, to learn more about new developments such as the new National Subsea Research.
Professor Yong Tian CHEW and Dr Wai Lam LOH at Oceanlab
New Phd student at Oceanlab
William Hunter joined Oceanlab on 1 August as PhD student under the supervision of Professor Ursula Witte. William's main area of research will be Eco System Function in the Indian Ocean oxygen minimum zone.
July 2008
Science is the Future
Science is the Future is a program organised by Careers Scotland (www.careers-scotland.org.uk). Dr. Alan Jamieson (far right) from Oceanlab attended this unique opportunity to present to the pupils of Ellon Academy on the 17th of June. Amongst the speakers were the NASA astronaut Bill McArthur and NASA engineer Heather Paul who gave a fascinating insight into space exploration and technology. In contrast, Alan gave a presentation called Way Down Deep that described life in the deepest parts of the world’s Oceans. We hope the event inspired pupils who are considering science as a career and we are very grateful to be asked to participate.
For more details about the events visit;
http://www.careers-scotland.org.uk/News/AberdeenAberdeenshire/2506NASAEllonvisit.aspEnvironmental Change and Acidification of the Oceans.
Congratulations to Dan Mayor for his article in “Planet Earth” entitled “Acid Oceans”
Research by Dan and his co-workers shows that extreme acidification of the oceans, brought about by dramatically increasing the concentration of CO2 in seawater, significantly reduces the hatching success of the planktonic copepod [Calanus finmarchicus]. Calanus are important prey items for fish, whales and a range of other marine creatures.
Oceanlab is actively engaged in studies on environmental change in the Oceans.
ECOMAR Cruise RRS Discovery D331 cancelled
Owing to technical problems with the RRS Discovery the proposed ECOMAR-MARECO cruise to the Mid-Atlantic ridge has been cancelled. Work is being rescheduled.
Bioturbation in aquatic environments
Members of Oceanlab (Solan, Teal, Bulling and Godbold) contribute to Aquatic Biology thematic issue entitled "Bioturbation in aquatic environments: linking past and present". The thematic issue is open access and examines the response of bioturbation (mixing of sediment by living organisms) to ecological crises and faunal changes.
Worms could bury London under 13 km of sediment!
Lorna Teal and others from Oceanlab calculate that the global volume of sediment mixed by sediment invertebrates such as worms, molluscs and crustaceans, is approximately 8.5 times the volume of Mount Everest, a quantity that would bury the entire metropolitan area of London under 13 km of sediment. Findings published in Aquatic Biology.
Research seminar on Coastal Wetland Ecosystem Services
Solan, Godbold and Bulling are to host the second NERC/ESRC funded transdisciplinary research seminar on Coastal Wetland Ecosystem Services. Coastal wetland ecosystems provide many goods and services that contribute to human well-being throughout the world, and they are of particular importance in the UK where they provide direct economic benefits from fisheries and recreation and indirect benefits from nutrient cycling, flood defence and conservation. The seminar series, a collaboration between the Universities of York, Aberdeen, Plymouth and East Anglia, will consider how the range of ecosystem services derived from coastal wetlands can be maintained in the face of pressures such as environmental change.
Effect of elevated levels of carbon dioxide
Bulling, Hicks, Murray and Solan have completed the first series of experiments examining the effect of elevated levels of carbon dioxide on benthic (bottom living) marine invertebrates. This work is part of a recently awarded NERC standard research grant, Marine biodiversity-ecosystem processes under uncertain environmental futures, awarded to Martin Solan (Oceanlab), David Raffaelli and Piran White (University of York) and David Paterson (University of St. Andrews).
MarBEF World Biodiversity Conference
Martin Solan's research group invited to chair session entitled "Coastal marine benthic biodiversity and ecosystem process under uncertain environmental futures" at the MarBEF World Biodiversity Conference in Valencia, Spain. The conference, the largest of its kind for some years, will review the current understanding of marine biodiversity, its role in marine ecosystem functioning and its socio-economic context.
Martin's research group has also been invited to chair a session entitled "The role of bioturbation in biodiversity-ecosystem functioning" at a conference sponsored by NIOO, Nereis park, Darwin centre for Biogeology and MarBEF called "Bioturbation: an update on Darwins last idea" at Renesse in the Netherlands.
June 2008
Animation student's deep-sea film wins top award!
Oceanlab staff have been involved in a short animated documentary on a whale fall in the deep sea called "The Luminous Deep". The film was made and produced by Amy Scott-Murray and Kevin Adams, from the School of Media Arts and Imaging, University of Dundee.
Amy and Kevin have recently won an award for the film that was inspired by Oceanlab's bioluminescence and ostracod paper from 2006. They won 'The School of Media Arts & Imaging Prize for Research and Practice' for the best film at their degree show, as well as both graduating with First Class Honours.
In addition, they have also had the film accepted for the "Space-Time juried student competition and exhibition of animation, digital print, poster design, and interactivity". The film will be showcased in the SpaceTime Gallery at the annual SIGGRAPH conference in Los Angeles, 11 - 15th August. Winning entries will tour nationally and internationally for approximately one year with the SpaceTime Traveling Student Exhibition.
The animated movie's dedicated website can be viewed at www.theluminousdeep.com.
May 2008
Oceanlab Student wins prestigious award
Eva-Maria Zetsche won the award for the best student presentation at the 10th IEBS (International Estuarine Biogeochemistry Symposium) "Estuaries in a changing world" in Xiamen, China in May 2008.
March 2008
“Deeper than Light” Exhibition Opens in Aberdeen 31 March 2008
The Aberdeen Maritime Museum in Shiprow Aberdeen is hosting the exhibition:
Deeper than Light that presents unique discoveries and impressions from deep sea expeditions along the mid-Atlantic Ridge. The exhibition is a visual interaction between art, science and technology and reveals the wonders inherent in the unusual organisms living deeper than light.
The exhibition was produced in Norway by Bergen Museum and the international research project MAR-ECO part of the global Census of Marine Life (CoML). The visit of Deeper than Light to Aberdeen is led by Oceanlab, the University of Aberdeen. Oceanlab runs the ECOMAR project - a consortium aimed at research on the mid-Atlantic Ridge. The project is funded by the Natural Environment Research Council and is a UK element of MAR-ECO.
Admission is free and the exhibition is open Monday to Saturday 10am-5pm, Sunday 12noon-3pm from 5 April to 2 August 2008
Oceanlab II contract signed.
The University has signed a contract with Burns Construction (Aberdeen) Ltd for construction of Oceanlab II. Work is expected to start on site, on or before 21 April 2008.
Deep sea Underwater telescope project kicks off.
Anne Holford and Monty Priede were in Catania, Sicily 10-14 March attending the kick-off meeting of the new EU 7th Framework Programme project; KM3NeT-PP (Kilometer cubed Neutrino Telescope). This is the preparatory phase for construction of a giant underwater telescope in the Mediterranean Sea for detection of cosmic neutrinos. Oceanlab is co-ordinating the non-astroparticle physics applications of the telescope for Marine Environment and Geophysics Observations. Anne is a member of the KM3NeT design study editorial board.
Oceanlab on show in London 11-13 March 2008
Oceanlab Business Unit exhibited at the Oceanology exhibition at Excel in London http://www.oceanologyinternational.com/ . David Sproule, Phil Bagley and Herbie Mitchell met up with old friends and clients and made a lot of new contacts. We are already booked in for 2010. See you there!
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Oceanlab in Florida. Ocean Sciences Meeting March 2-7, 2008
Nikki King and Phil Bagley represented Oceanlab at the American Society for Limnology and Oceanography (ASLO) annual conference in Orlando. They presented the following talks:
Bagley, P. M.; Smith, K. L.; Bett, B. J.; Priede, I. G.; Rowe,G. T.; Ruhl, H. A.; Bailey, D. M.; Clarke, J.; Walls, A.: DEEP OCEAN ENVIRONMENTAL LONG TERM OBSERVATORY SYSTEM (DELOS): INITIATION OF A 25 YEAR STUDY OF DEEP-OCEAN ECOLOGY NEAR OFFSHORE HYDROCARBON OPERATIONS.
King, N. J.; Priede, I. G.: ECOMAR: ECOSYSTEMS OF THE MID-ATLANTIC RIDGE AT THE SUB-POLAR FRONT AND CHARLIE-GIBBS FRACTURE ZONE.
And Dave Bailey (now at Glasgow) was also there and presented work from Oceanlab
Bailey, D. M.; Collins, M. A.; Gordon, J. D.; Zuur, A. F.; Priede, I. G.: LONG-TERM CHANGES IN ATLANTIC DEEP-WATER FISH POPULATIONS: EFFECTS OF FISHING AND CLIMATE.
February 2008
Oceanlab II Start up!
On Tuesday 19 February 2008 the first work began on the new Oceanlab II site when our neighbour Mr Nicholas Schellenberg began moving the hedge of beech trees to allow us access to land purchased by the University to the north of the existing Oceanlab. Nicholas is doing a very nice job conserving the hedge and moving it to a new location before birds start nesting in the spring. We hope for news of start of construction very soon.
Location of Oceanlab II
Transplanting the beech hedge to it new location
DELOS Update
Owen McPherson from Oceanlab went to Kristiansand, Norway on 17 February to witness the transfer of the temperature sensitive equipment from the DELOS container to the hold of the new BP ship the Bourbon Oceanteam 101. The ship is in the final stages of fitting out and was due to sail on the 18th February for 2 days to carry out some sea-trials before the remainder of the DELOS modules and platforms are loaded.
One of the pallets of being craned aboard. The crates containing the modules and the DELOS platform sections can be seen behind the base of the crane. (Place mouse over the image to identify the items)
Heading for the hold
ESONIM web pages now live
The European Seafloor Observatory Network Implementation Model, ESONIM, builds on the project ESONET CA (European Seafloor Observatory Network) by producing a practical and flexible business plan to establish a cabled seafloor observatory based on the ESONET Porcupine site (CELTNET).
This implementation model includes the architecture and technical specifications of the observatory and its components; a ten-year cash flow forecast and projected revenue for the project; a legal framework for the implementation and an evaluation of the legal issues inherent to multinational collaborations in national and international waters.
January 2008
Oceanlab scientist discovers six new species of deep sea fish
A sharp eyed marine scientist who spotted six strange fish during a deep sea research expedition has been rewarded for trusting her instincts.
After painstaking work with three taxonomy experts, Ocecanlab's Dr Nikki King discovered they were – until now – completely unknown to science. The fish were among marine life landed by the team during a trawl of a stretch of the darkest depths of the Southern Indian Ocean aboard the Royal Research Ship Discovery. The scientists were carrying out research for the Benthic Crozet project which is a major exploration of the waters and ocean dwellers off the Crozet Islands. Nikki was among those responsible for examining any marine creatures caught. She said: “I could only identify them so far – not down to species level. So we packed them into preservative and took them home.”
Nikki then worked closely with Dr Peter Møller and Professor Jørgen Nielsen of the Zoological Museum, University of Copenhagen, and Professor Guy Duhamel of the Paris Natural History Museum before the three confirmed the six were indeed new to science. Nikki said: “Ever since I set my heart on becoming a marine biologist I hoped I would discover one new species so to have discovered six is tremendously exciting!” Nikki and her taxonomy collaborators then had the honour of naming the deep sea creatures. As a result, Professor Monty Priede, Director of Oceanlab, can take great pride in the knowledge that somewhere in the deep lurks a pink eelpout bearing his namesake Pachycara priedei. Professor George Wolff from the University of Liverpool – who led the research expedition – was the inspiration for the snailfish now called Paraliparis wolffi. The research expedition’s exploration area and the cruise vessel itself gave rise to Careproctus crozentensis, Apagesoma n. sp. and Careproctus discoveryae. But of the six the closest to Nikki’s heart was a large 42cm long brown eelpout now known as Pachycara cousinsi which was named after the 27-year-old’s geophysicist fiancé Michael Cousins. Professor Priede, who also has an eponymous two-headed parasitic worm, is delighted to be immortalised once again. He said: “We are used to discovering new species as we explore the deep sea but usually they are small worms and shrimps. |
 Pachycara priedei.
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Finding six new fishes in one expedition is remarkable. The team were fishing in an area that had only been sampled once previously during the voyage of the HMS Challenger 132 years ago. Nikki did very well spotting the significance of these fishes among the catches. For a zoologist having a species of animal named after one is the ultimate professional accolade, I am, delighted that a little pink fish now carries my name.”
Potential Threat to Sex in the Seas - Ocean Acidification Could Pose A Threat To Reproduction In Our Oceans.
Dr Dan Mayor, Research Fellow
Collaborative research between scientists from the College of Life Sciences and Medicine, University of Aberdeen (UOA) and the Fisheries Research Services, Aberdeen, has demonstrated that the large-scale release of carbon dioxide (CO2) in seawater significantly reduces the hatching success of copepods; water flea-like crustaceans that fuel marine fisheries. More....
PhD Success!
On Monday 14 January Tony Greig successfully defended his PhD thesis:
The potential application of acoustic methods in North Sea demersal fish stock surveys
He was based at the Fisheries Research Services Marine Laboratory, and was supervised by Dr. Dave Reid, Dr. John Simmonds and Prof Monty Priede. The external examiner was Dr Olav Rune Godø, from the Institute of Marine Research Norway.
The Special Theme section on “Role of scavengers in marine ecosystems”
Edited by Nicola King, David Bailey, Monty Priede and Howard Browman
Is now published in Marine Ecology Progress Series and is on-line at
http://www.int-res.com/articles/theme/m350_TS.pdf with all articles on Open Access.
CONTENTS
King NJ, Bailey DM, Priede IG - Introduction
Bailey DM, King NJ, Priede IG - Cameras and carcasses: historical and current methods for using artificial food falls to study deep-water animals .
Barry JP, Drazen JC - Response of deep-sea scavengers to ocean acidification and the odor from a dead grenadier
Cappo M, De’ath G, Speare P - Inter-reef vertebrate communities of the
Great Barrier Reef Marine Park determined by baited remote underwater video stations
Farnsworth KD, Thygesen UH, Ditlevsen S, King NJ -How to estimate scavenger fish abundance using baited camera data
Furness RW, Edwards AE, Oro D - Influence of management practices and of
scavenging seabirds on availability of fisheries discards to benthic scavengers
Harvey ES, Cappo M, Butler JJ, Hall N, Kendrick GA - Bait attraction affects the performance of remote underwater video stations in assessment of demersal fish community structure.
Heagney EC, Lynch TP, Babcock RC, Suthers IM - Pelagic fish assemblages assessed using mid-water baited video: standardising fish counts using bait plume size
Kaiser MJ, Hiddink JG - Food subsidies from fisheries to continental shelf
benthic scavengers
Malcolm HA, Gladstone W, Lindfield S, Wraith J, Lynch TP - Spatial and temporal variation in reef fish assemblages of marine parks in New South Wales, Australia—baited video observations
Raymond EH, Widder EA - Behavioral responses of two deep-sea fish species to
red, far-red, and white light.
 |
Light on the Mid-Atlantic Ridge.
The MAR-ECO special issue of Deep-Sea Research (2008) Volume 55, Numbers 1-2 |
It includes the article from Oceanlab: Deep-sea pelagic bioluminescence over the Mid-Atlantic Ridge by Amy Heger, Elena. Ieno, Nicola King Kirsty Morris, Phil Bagley and Monty Priede.
Examples of Bioluminescence above the Mid Atlantic Ridge.
New Publications
New Grants
Martin Solan
June, 2007: 24 month NERC/ESRC transdisciplinary research seminar in collaboration with 3 other institutions (Universities of York, Aberdeen, Plymouth and East Anglia) entitled "Coastal Wetland Ecosystem Services".
June, 2007: Research and international education grant entitled 'Nippon-UK Hadal Science and Education Partnership' in collaboration with the University of Tokyo, Nippon Foundation, Japan. University of Aberdeen share, £ 38,312 (9,395,000 Yen).
January, 2007: NERC standard research grant, Marine biodiversity-ecosystem processes under uncertain environmental futures. Solan, M., Raffaelli, White, P., G., Paterson. £403,597.
January, 2007: NERC standard research grant, Life at extreme depth; fishes and scavenging fauna of the abyssal to hadal boundary. Priede, I.G., Solan, M., Bagley, P. £408,530.