May 2008 - MARMAM - devlists.uvic.ca

Call for abstracts.
by sophie dennison 20 May '08

20 May '08

Good morning everyone – After the success of last years Marine Mammal Conference held here at the University of Wisconsin, Madison, we have decided to host the 2nd WEZAM Marine Mammal Conference this year on November 8th/9th 2008. The conference is being sponsored by ALOKA ultrasound systems and Morris Animal Foundation. This year the conference will consist of lectures/presentations on Saturday and Sunday morning, and two wet lab sessions (one for all delegates on Saturday detailing the use of ultrasound and demonstrating other clinical diagnostic methods and a second necropsy lab on Sunday afternoon with limited access). Most exciting is the addition of a poster session designed primarily for students undertaking summer externships in the field of marine mammal medicine or biology. We are inviting submission of posters from the following areas of interest: Marine mammal wildlife health General zoological medicine for marine mammals Marine mammal pathology New technologies in marine mammal health Literature review A general submission relating to any other marine mammal topic Delegates submitting abstracts must register for and be present at the conference. Registration for the conference will open during the first week of September and will be limited. The top five abstracts submitted will have registration reimbursed and will be guaranteed a place in the limited Sunday afternoon necropsy wet lab. The winning poster at the conference will be awarded an additional prize. This is the ideal opportunity for students undertaking research during externships/internships to gain experience in presenting posters and demonstrate what can be achieved during such an opportunity. Further questions or queries, or to request an electronic submission form, please contact Dr. Sophie Dennison at dennison(a)svm.vetmed.wisc.edu or Dr. Ewan Wolff at ewolff(a)wisc.edu. Thank you! Yours, Sophie Sophie Dennison BVM&S, Radiology Resident Department of Surgical Sciences School of Veterinary Medicine University of Wisconsin 2015 Linden Drive Madison WI 53719 _________________________________________________________________ Great deals on almost anything at eBay.co.uk. Search, bid, find and win on eBay today! http://clk.atdmt.com/UKM/go/msnnkmgl0010000004ukm/direct/01/

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New publication on diet of striped dolphin
by William Perrin 20 May '08

20 May '08

A new publication "Diet of the striped dolphin, /Stenella coeruleoalba/, in the eastern tropical Pacific Ocean," by William F. Perrin, Kelly M. Robertson and William A. Walker, NOAA-TM-NMFS-SWFSC-418 (26pp), is available as a PDF at swfsc.noaa.gov/publications/tm/swfsc/noaa-tm-nmfs-swfsc-418.pdf -- William F. Perrin, Ph.D. Senior Scientist for Marine Mammals NOAA Fisheries Southwest Fisheries Science Center 8604 La Jolla Shores Drive La Jolla, CA 92037 Tel. (858) 546-7096 Fax (858) 546-7003

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New publications on Steno & Pseudorca in Hawaii
by Robin W Baird 20 May '08

20 May '08

Two publications on site fidelity, movements, and association patterns of two species of poorly-known odontocetes in Hawaiian waters are now available from the Marine Mammal Science OnlineEarly Articles website. Any subscribers to MMM can download pdfs through the Online Journal link on the Society for Marine Mammalogy members website at www.marinemammalogy.org/members/ For those who are not MMS subscribers or otherwise are not able to download the papers on-line, please contact me for pdfs. For more information on this research see www.cascadiaresearch.org/robin/hawaii.htm Baird, R.W., A.M. Gorgone, D.J. McSweeney, D.L. Webster, D.R. Salden, M.H. Deakos, A.D. Ligon, G.S. Schorr, J. Barlow and S.D. Mahaffy. 2008. False killer whales (Pseudorca crassidens) around the main Hawaiian Islands: long-term site fidelity, inter-island movements, and association patterns. Marine Mammal Science 24. doi: 10.1111/j.1748-7692.2008.00200.x Abstract Despite their world-wide distribution throughout the tropics and subtropics, false killer whales (Pseudorca crasssidens) are one of the lesser-known large odontocetes. Genetic evidence indicates a demographically isolated population around the main Hawaiian Islands. We examine site fidelity, movements and association patterns in this population using data from directed surveys and opportunistic photographs from 1986 to 2007. This species was only infrequently encountered, and while found in depths from 38 to 4,331 m, sighting rates were greatest in depths > 3,000 m. We photo-identified 152 distinctive individuals. Resighting rates were high, with an average of 76.8% of distinctive individuals within groups documented on more than one occasion. Most (86.6%) were linked by association into a single association network; only one large group (16 distinctive individuals) documented the farthest offshore (42-70 km), did not link by association into that large network, and may be part of an offshore population. Individual movements of up to 283 km were documented, with a large proportion of individuals moving among islands. Individuals were resighted up to 20.1 yr after first being documented, showing long-term fidelity to the islands. Repeated associations among individuals were documented for up to 15 yr, and association analyses indicate preferred associations and strong bonds among individuals. Baird, R.W., D.L. Webster, S.D. Mahaffy, D.J. McSweeney, G.S. Schorr, and A.D. Ligon. 2008. Site fidelity and association patterns in a deep-water dolphin: rough-toothed dolphins (Steno bredanensis) in the Hawaiian Archipelago. Marine Mammal Science 24. doi: 10.1111/j.1748-7692.2008.00201.x Abstract In the Pacific, rough-toothed dolphins (Steno bredanensis) are typically found in the open ocean and in deep water around oceanic islands. We examine habitat use, site fidelity, movements, and association patterns of this species in the main Hawaiian Islands. Sighting rates were highest in depths > 1,500 m. There were frequent within- and between-year resightings off the island of Hawai'i, indicating a small population size with high site fidelity. Resighting rates were lower off Kaua'i/Ni'ihau, indicating a larger population size, but with some site fidelity. Two individuals were documented moving from Kaua'i to Hawai'i, a distance of 480 km, but were not seen to associate with dolphins off Hawai'i. Observed movements were consistent with at most 2% dispersal per year between these two areas. Differences in group size, habitat use, and behavior imply that movements amond the islands may be limited. Little is known about the diet of rough-toothed dolphins in Hawai'i, but they are thought to feed primarily on near-surface species. High fidelity to deep-water areas off the island of Hawai'i likely reflects an increase in the predictability of prey associated with upwelling due to the island mass effect, wind stress curl and cyclonic eddies that form off the island. ======================================================== Robin W. Baird, Ph.D. Research Biologist Cascadia Research Collective 218 1/2 W. 4th Avenue Olympia, WA 98501 USA Phone 1-360-943-7325 Fax 1-360-943-7026 e-mail: rwbaird(a)cascadiaresearch.org www.cascadiaresearch.org/robin/robin.htm

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EXCITING CETACEAN RESEARCH OPPORTUNITY FROM THE UK TO THE MEDITERRANEAN
by John Arnott (BDRP) 20 May '08

20 May '08

Marinelife/Biscay Dolphin Research Programme is looking to support a marine sciences student or similar for an exciting new research project monitoring cetaceans from the UK to the Mediterranean area on a quarterly basis. The appointee will be proficient in cetacean observation and identification from big ships as well as oceanic sea bird identification. Working on board large ships in all weather conditions, the researcher will be carrying out an effort based cetacean survey using a tried and tested scientific methodology. Each voyage will last for approximately 34 days. Good communication, IT and organisational skills are essential as well as good sea legs! Enthusiasm and willingness to work in a conscientious and responsible manner is also important. This is a fantastic opportunity for a student wishing to carry out long-term extensive cetacean research. Accommodation/food on the ship is provided. Key Requirements ESSENTIAL Ability to cope with all weather conditions at sea Experience of cetacean observation & identification from large vessels Good communication skills Good IT skills Good organisational skills Flexible availability PREFERABLE Experience of carrying out effort based surveys Experience of oceanic seabird observation & identification from large vessels Easy access to the east coast of the UK Access to own transport To apply for this position, please send a CV including photograph (for ship's security purposes) to: Emma Webb Marinelife Community & Operations Officer Marinelife/Biscay Dolphin Research Programme 9 Stour Walk Colchester Essex CO4 3UX Or email to: emma.webb(a)biscay-dolphin.org.uk PLEASE QUOTE REFERENCE MED/052008 IN ALL CORRESPONDENCE CLOSING DATE FOR APPLICATIONS 30th MAY 2008

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MPA recommendations
by Martina Duras Gomercic 20 May '08

20 May '08

Dear list members, since 1995 marine mammals are under legislative protection in the Croatian part of the Adriatic Sea (32.000 square kilometers), i.e. it is forbidden to intentionally catch, keep, kill and disturb marine mammals as well as intentionally damage and destroy regions where they reproduce. In 2006 Croatia declared the establishment of a marine protected area (MPA), totaling 523 square kilometers, with a primary goal of marine conservation dedicated specifically for the protection of the bottlenose dolphin. At the moment this MPA is still under preventive protection. To clarify the recommendations proposed for this MPA we would appreciate if you could inform us if there is any publication (other than Hoyt, E. 2005. Marine protected areas for whales, dolphins and porpoises: a world handbook for cetacean habitat conservation) or website (other than http://www.cetaceanhabitat.org/launch_intro.html) with a list of legislative restrictions in any particular MPA worldwide concerning: 1. cetaceans 2. marine traffic 3. fishery 4. marine aquaculture 5. coastal activity. Thank you for your help. Please send your answers to: hrvoje.gomercic(a)vef.hr Yours sincerely, Prof. dr. Hrvoje Gomercic Department of Anatomy, Histology and Embryology Faculty of Veterinary Medicine University of Zagreb Heinzelova 55 10000 Zagreb Croatia

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Re: [MARMAM] Sea Lion/Seal Vocals
by Peter Hamilton 19 May '08

19 May '08

Hi: I would appreciate hearing about any studies involving underwater recordings of sea lion and seal vocalizations. I would be especially interested in any California/Steller Sea Lions and Harbour Seals recordings. I have search the interenet for this information but couldn't find any references about underwater vocals.I am studying methodologies that could help reduce/elimate human/wildlife conflicts. Any help would be appreciatedPeter HamiltonFounding DirectorLifeforce FoundationPhone: 604-649-5258Email: lifeforcesociety(a)hotmail.comVisit our Web Site: www.lifeforcefoundation.org _________________________________________________________________ If you like crossword puzzles, then you'll love Flexicon, a game which combines four overlapping crossword puzzles into one! http://g.msn.ca/ca55/208

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Polar bear supervisor position available
by Rosa_Meehan＠fws.gov 19 May '08

19 May '08

Please post the following job announcement for a Polar Bear Program Supervisor in the Marine Mammals Management Office of the US Fish and Wildlife Service in Anchorage, Alaska. Thank you, Rosa Meehan (rosa_meehan(a)fws.gov) ___________________________________________________________________ Polar Bear Program Supervisor Position Available US Fish and Wildlife Service Marine Mammals Management Program Anchorage, Alaska Position open May 14 – June 13, 2008 For more information, please contact: Rosa Meehan Division Chief, Marine Mammals Management Email: rosa_meehan(a)fws.gov _ _ _ _ _ _ The US Fish and Wildlife Service (FWS) is seeking a highly motivated and conservation oriented individual to lead the Polar Bear Program. The position is located in the Marine Mammals Management office, which is responsible for the conservation and management of Pacific walrus, polar bears, and sea otters and the goal is to maintain these marine mammal populations as healthy, functioning component of the marine ecosystem. The program takes an ecosystem approach to management, carried out through the cooperative efforts of many partners. Management and research efforts are coordinated at the local, state and international level. Current challenges focus on understanding the effects of climate change, notably the extreme retreat of sea ice, on the ice-dependent species and developing appropriate management strategies. Polar bears remain an intense focus of interest with their recent addition as a Threatened species under the Endangered Species Act. Additional information about the program is at: http://alaska.fws.gov/fisheries/mmm/index.htm The ideal candidate will have a background in population biology and arctic marine ecology, ability to work with people, and skills needed to provide leadership to highly motivated and independent professionals. Minimum requirements include at least one year of specialized experience and an advanced degree in biological sciences. For additional information, see the job announcement on USA Jobs: R7-08-190487-RN The full time position is located in Anchorage, Alaska. Some travel is required, including international travel as well as travel to meetings and for field work within the State. Salary is at the GS 13 level and is commensurate with qualifications and previous government experience. See job announcement for details. Applications must be submitted through USA Jobs, details can be accessed through the Job Announcement listed above or by going to: http://jobsearch.usajobs.opm.gov and searching by title (Supervisory Wildlife Biologist GS-486-13) and agency (FWS). For further information about the FWS, please go to: http://www.fws.gov/

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losses to the marine mammal community
by Amy Whitt 19 May '08

19 May '08

May 19, 2008 For Immediate Release: Geo-Marine, Inc. (GMI) is conducting Ocean/Windpower Baseline Ecological Studies for the New Jersey Department of Environmental Protection (NJDEP) Division of Science, Research & Technology, in regards to potential wind farm development off the New Jersey coast. Saturday, May 17, three of our employees were participating in an aerial marine mammal survey associated with this study when the aircraft crashed. One of our employees, Stephen Claussen of Seattle, WA, was killed in the accident. The other two team members, Jacalyn Toth Brown and Juan Carlos Salinas, were seriously injured and are undergoing treatment at AtlantiCare Regional Medical Center in Atlantic City, NJ. The aircraft involved was owned by Ambroult Aviation. John Ambroult (the pilot) was also killed in the crash. Stephen was a Marine Mammal Observer supporting our Wind Power Ecological Baseline Studies for NJDEP. Jacalyn is a Marine Scientist from our Millville, NJ office supporting our Wind Power Ecological Baseline Studies for NJDEP. Juan Carlos is a Marine Mammal Observer supporting our Wind Power Ecological Baseline Studies for NJDEP. Our thoughts and prayers are with the families, friends, and associates of those involved in this tragic event. No words can express our sadness over this loss. GMI extends its thanks to the FAA, the New Jersey State Police, and all local responders for their support during the search and rescue efforts. We continue to work with these parties and the NTSB to develop an understanding of the facts that led to this tragic event. For more information please contact Mark Tanner, President and COO of GMI, at 972-423-5480 or mtanner(a)geo-marine.com. ************ Geo-Marine, Inc. is a Plano, TX based Environmental and Engineering Services firm with seven office locations within the U.S. and project locations world-wide. ~~~~~~~~~~~~~~~~~~~~ Amy Whitt, M.E.M. Marine Mammal Biologist Geo-Marine, Inc. awhitt(a)geo-marine.com www.geo-marine.com ~~~~~~~~~~~~~~~~~~~~

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Pilot Whales--the 'Cheetahs of the Deep Sea'
by Lonny Lippsett 19 May '08

19 May '08

Dear sirs or madams, This article may be of interest to your subscribers. Sincerely, Lonny Lippsett Managing editor Oceanus magazine

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Volunteer Opportunities Available
by Delphis mdc 19 May '08

19 May '08

BACKGROUND: DELPHIS Mediterranean Dolphin Conservation is a non profit organisation dedicated to the conservation of cetaceans in Italy through education and research. The study area is located in South Tyrrhenian Sea, in the waters of the islands of Ischia, Procida and Ventotene. The research is focused on the submarine canyon of Cuma, characterised by an high level of pelagic biodiversity. The region is important for seven different cetacean species: it was described as feeding ground for fin whales, breeding and feeding ground for striped dolphins and Risso’s dolphins and transitory area for social units of sperm whales. At last the area was listed, during the last Cetacean Action Plan of IUCN, as critical habitat for the Mediterranean short-beaked common dolphin. The main purpose of the research is the conservation of the local community of common dolphin and of sperm whale, endangered species in Mediterranean Sea. We are looking for dedicated volunteer research assistants to assist with the data collection during the summer field season, which runs from the beginning of June 2008 to mid October 2008. The research will focus on the seven species present in the study area. We are looking for enthusiastic, hard-working and reliable individuals who possess a strong interest in marine mammals to assist us during the scheduled field season. Volunteers who are able to commit for a minimum of 1 weeks are encouraged to apply. FIELD WORK: Field work will involve boat-based surveys carried out from an historical sailing boat. The Jean Gab is a 17,7 m cutter built in 1930 in Marseilles. Data is collected by researchers and volunteers during daily standardized boat-based, photo identification surveys within the study area. Survey trips are conducted at sea state of Beaufort four or less. A detailed trip log of the route covered and GPS positions are recorded every 3 minutes. The routes cover the waters within 1000 m bathymetric line. Once animals are approached number of animals, group composition, behavioural and acoustic data are recorded. The encounters continue until the groups are lost and, possibly, all the animals in the group have been photo-identified. Bioacoustics: thanks to the support of a professional recording system and hydrophones it is possible to document the different vocalizations of the dolphins during their daily duties. Synchronized recording of underwater images, dolphin sounds and behavioural data can help to clarify the functional meaning of their vocalizations. During sightings, continuous recordings are taken to obtain a comprehensive set of acoustic data based on the local cetacean community. Volunteers should be prepared to work long hours and be ready to spend nights out tracking down sperm whales. Volunteers will be expected to participate in data collection, data entry, boat steering and general logistical support. Volunteers will be expected to help in daily duties on board such as cooking and cleaning. For more information about the project please visit the following website: http://www.delphismdc.org. APPLICANTS SHOULD: - Be responsible, independent, and conscientious, - Be enthusiastic, have a good team spirit and genuine interest in marine mammals. - Have good communication skills, - Be familiar with computers and the Microsoft Office softwares, - Have some sailing or navigation experience. This would be advantageous but is not a prerequisite. APPLICATIONS Application forms and detailed information can be found at http://www.delphismdc.org/en/fieldcourses_2008.pdf If you are interested, please send your application by email or regular mail to Barbara Mussi at: DELPHIS Mediterranean Dolphin Conservation Island of Ischia 22, via Zaro 80075 Forio (NA) Italy tel&fax +39 081 989578 barbara(a)delphismdc.org www.delphismdc.org Thanks. Barbara

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