Were multiple stressors a 'perfect storm' for northern gulf of mexico bottlenose dolphins (tursiops truncatus) in 2011?

PLoS ONE

Volumn 7, Issue 7, 2012, Pages

  Carmichael, Ruth H ^a,b   Graham, William M ^a,b,c   Aven, Allen ^a,b   Worthy, Graham ^d   Howden, Stephan ^c  

^a DAUPHIN ISLAND SEA LAB   (United States)

^b UNIVERSITY OF SOUTH ALABAMA   (United States)

^c UNIVERSITY OF SOUTHERN MISSISSIPPI   (United States)

^d UNIVERSITY OF CENTRAL FLORIDA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

FRESH WATER; SNOW;

ADULT ANIMAL; ARTICLE; BACTERIAL INFECTION; BOTTLENOSE DOLPHIN; CALF (MAMMAL); CAUSE OF DEATH; COLD EXPOSURE; CONTROLLED STUDY; ENVIRONMENTAL ASPECTS AND RELATED PHENOMENA; ENVIRONMENTAL STRESS; FLOW RATE; FOOD; GULF OF MEXICO; JUVENILE ANIMAL; MORTALITY; NEWBORN; NONHUMAN; OIL SPILL; PREDATOR; SAMPLE; STRANDING; SUBADULT; WATER TEMPERATURE; WATERSHED;

ALABAMA; ANIMAL NUTRITION SCIENCES; ANIMALS; BOTTLE-NOSED DOLPHIN; ECOLOGY; ENVIRONMENT; ENVIRONMENTAL MONITORING; FRESH WATER; GEOGRAPHY; GULF OF MEXICO; HARMFUL ALGAL BLOOM; TEMPERATURE; WATER POLLUTANTS;

BACTERIA (MICROORGANISMS); TURSIOPS; TURSIOPS TRUNCATUS;

EID: 84864022352     PISSN: None     EISSN: 19326203     Source Type: Journal    
DOI: 10.1371/journal.pone.0041155     Document Type: Article

References (42)

1. Gutman M, (2011) Baby dolphins found dead on gulf coast. ABC News. Available:http://abcnews.go.com/Technology/dead-dolphins-found-washed-ashore-gulf-coast/story?id=12980701. Accessed 2012 May 15.
2. Semansky P, (2011) Dolphin-baby die-off in gulf puzzles scientists. National Geographic. Available:http://news.nationalgeographic.com/news/2011/03/110302-baby-dolphin-deaths-gulf-oil-spill-bp-science-environment/. Accessed 2012 May 15.
3. NRDA (2012) Natural Resource Damage Assessment Status Update for the Deepwater Horizon Oil Spill. NOAA pp. 53-56.
4. NOAA Fisheries Office of Protected Resources (2012) Marine Mammal Unusual Mortality Events. Available:http://www.nmfs.noaa.gov/pr/health/mmume/. Accessed 2012 May 15.
5. Quinlan P, (2010) Cold snap kills, injures Florida turtles, manatees, iguanas, fish. Palm Beach Post. Available:http://www.palmbeachpost.com/news/cold-snap-kills-injures-florida-turtles-manatees-iguanas-177037.html. Accessed 2012 May 15.
6. Florida Fish and Wildlife Conservation Commission (2011) Cold-related mortality event winter 2009-2010. Available:http://myfwc.com/research/manatee/rescue-mortality-response/mortality-statistics/cold-related-2009-2010/. Accessed 2012 May 15.
7. Alexander R, Smith R, Schwarz G, Preston S, Brakebill J, et al. (2001) Atmospheric Nitrogen flux from the watersheds of major estuaries of the Unites States: An application of the SPARROW watershed model. In: Valigura R, Alexander R, Castro M, Meyers T, Paerl H, editors. pp. 119-170 editors. Nitrogen loading in Coastal Water Bodies: An Atmospheric Perspective. Coastal and Estuarine Studies. Washington DC: American Geophysical Union.
8. Schroeder W, Dinnel S, Wiseman W, (1990) Salinity stratification in a river-dominated estuary. Estuaries 13: 145-154.
9. Clark S, Spetich M, Evans Z, (2008) Drought in the southeast. Forest Wisdom 12: 4-13.
10. USGS (2012) National Water Information System: Web Interface. Available:http://waterdata.usgs.gov/al/nwis/uv/?site_no=02471019&PARAmeter_cd=00065,00060. Accessed 2012 May 15.
11. Mobile Bay National Estuary Program (2012) Environmental Monitoring, Dauphin Island. Available:http://www.mymobilebay.com/. Accessed 2012 May 15.
12. NOAA (2011) National Oceanic and Atmospheric Administration. National Marine Mammal Health and Stranding Response Database. Available on request from the National Marine Fisheries Service's Marine Mammal Health and Stranding Response Program.
13. NOAA Fisheries Office of Protected Resources (2011) 2010-2011 Cetacean Unusual Mortality Event in Northern Gulf of Mexico. Available:http://www.nmfs.noaa.gov/pr/health/mmume/cetacean_gulfofmexico2010.htm. Accessed 2012 May 15.
14. Worthy G, (1998) Patterns of bottlenose dolphin, Tursiops truncatus, strandings in Texas. NOAA Tech. Rep. NMFS 143: 47-55.
15. Flewelling L, Naar J, Abbott J, Baden D, Barros N, et al. (2005) Brevetoxicosis: Red tides and marine mammal mortalities. Nature 435: 755-756.
16. Struntz D, McLellan W, Dillaman R, Blum J, Kucklick J, et al. (2004) Blubber development in bottlenose dolphins (Tursiops truncatus). J Morphol 259: 7-20.
17. Meagher E, McLellan W, Westgate A, Wells R, Blum J, et al. (2008) Seasonal patterns of heat loss in wild bottlenose dolphins (Tursiops truncatus). J Comp Physiol B 178: 529-543.
18. Yeates L, Houser D, (2008) Thermal tolerance in bottlenose dolphins (Tursiops truncatus). J Exp Biol 211: 3249-3257.
19. NOAA Gulf Spill Restoration, (2012) Accessed 2012 May 10. Damage Assessment, Remediation, and Restoration Program, Available:(http://www.gulfspillrestoration.noaa.gov/2012/03/study-shows-some-gulf-dolphins-severely-ill/.
20. Scott M, Wells R, Irvine A, (1990) A Long-Term Study of Bottlenose Dolphins on the West Coast of Florida In: Leatherwood S, Reeves R, editors. The Bottlenose Dolphin, San Diego: Academic Press, Inc pp. 235-244.
21. Smultea M, Wursig B, (1995) Behavioral reactions of bottlenose dolphins to the Mega Borg oil spill, Gulf of Mexico 1990. Aquat Mamm 21: 171-181.
22. Carvan M, Busbee D, (2003) Mechanisms of aromatic hydrocarbon toxicity: Implications for cetacean morbidity and mortality In: Vos J, Bossart G, Fournier M, O'Shea T, editors. Toxicology of Marine Mammals. London: Taylor and Francis Publishers pp. 429-457.
23. Paine R, Ruesink J, Sun A, Soulanille E, Wonham M, (1996) Trouble on oiled waters: Lessons from the Exxon Valdez oil spill. Annu Rev Ecol Syst 27: 197-235.
24. Murphy S, Pierce G, Law R, Bersuder P, Jepson P, et al. (2010) Assessing the effect of persistent organic pollutants on reproductive activity in common dolphins and horbour porpoises. J Northw Atl Fish Sci 42: 153-173.
25. Graham W, Condon R, Carmichael R, D'Ambra I, Patterson H, et al. (2010) Oil Carbon Entered the Coastal Planktonic Food Web During the Deepwater Horizon Oil Spill. Environ Res Lett 5: 1-6.
26. Mitra S, Kimmel D, Snyder J, Scalise K, McGlaughon B, et al. (2012) Macondo-1 well oil-derived polycyclic aromatic hydrocarbons in mesozooplankton from the northern Gulf of Mexico. Geophys Res Lett 39: 1-7.
27. Whitehead A, Dubansky B, Bodinier C, Barcia T, Miles S, et al. (2011) Genomic and physiological footprint of the Deepwater Horizon oil spill on resident marsh fishes. PNAS 108: 6193-6198.
28. MMC (1999) Marine Mammal Commission. Marine mammals and persistent ocean contaminants. Proceedings of the Marine Mammal Commission workshop, Keystone, CO. 12-15 October 1998, 150+ vii.
29. Miller W, (1992) An investigation of bottlenose dolphin Tursiops truncatus deaths in East Matagorda Bay, Texas, January 1990. Fish Bull 9: 791-797.
30. Worthy G, Edwards E, (1990) Morphometric and biochemical factors affecting heat loss in a small temperate cetacean (Phocoena phocoena) and a small tropical cetacean (Stenella attenuata). Physiol Zool 63: 432-442.
31. Dunkin R, McLellan W, Blum J, Pabst D, (2005) The ontogenetic changes in the thermal properties of blubber from Atlantic bottlenose dolphin Tursiops truncatus. J Exp Biol 208: 1469-80.
32. Worthy G, (1992) Body condition of free-ranging bottlenose dolphins (Tursiops truncatus) in the vicinity of Port O'Connor, TX- July 1992. Southeast Fisheries Center Final Rpt pp. 40-WCNF-202-988.
33. Noren S, Wells R, (2009) Blubber deposition during ontogeny in free-ranging bottlenose dolphins: Balancing disparate roles of insulation and locomotion. J Mammal 90: 629-637.
34. Wilson B, Arnold H, Bearzi G, Fortuna C, Gaspar R, et al. (1999) Epidermal diseases in bottlenose dolphins: impacts of natural and anthropogenic factors. Proc R Soc Lond [Biol] 266: 1077-1083.
35. NOAA Fisheries Office of Protected Resources (2011) Brucella and 2010-2011 Cetacean Unusual Mortality Event in Northern Gulf of Mexico. Available:http://www.nmfs.noaa.gov/pr/health/mmume/cetacean_gulfofmexico2010_brucella.htm. Accessed 2012 Jan 4.
36. Miller W, Adams L, Ficht T, Cheville N, Payeur J, et al. (1999) Brucella-induced abortions and infection in bottlenose dolphins (Tursiops truncates). J Zoo Wildl Med 30: 100-110.
37. Tachibana M, Watanabe K, Kim S, Omata Y, Murata K, et al. (2006) Antibodies to Brucella spp. in Pacific bottlenose dolphins from the Solomon Islands. J Wildl Diseases 42: 412-414.
38. NOAA Fisheries Office of Protected Resources (2011) NOAA Finds Bacterial Infection as Cause of Death for Five Northern Gulf Dolphins; Investigation Continues. Available:http://www.nmfs.noaa.gov/stories/2011/10/27_dolphin_bacterial_infection_cause_dolphin_death.html. Accessed 2012 Jan 4.
39. El-Tras W, Tayel A, Eltholth M, Guitian J, (2010) Brucella infection in freshwater fish: Evidence for natural infection of Nile catfish, Clarias gariepinus, with Brucella melitensis. Veterinary Microbiology 141: 321-325.
40. Worthy G, Samuel A, Worthy T, (2006) Health Assessment of Bottlenose Dolphins in the Indian River Lagoon, Florida and Charleston, South Carolina. Harbor Branch Oceanographic Institution Technical Rpt. 93: 27-28.
41. Barros N, Ostrom P, Stricker C, Wells R, (2010) Stable isotopes differentiate bottlenose dolphins off west-central Florida. Mar Mamm Sci 26: 324-336.
42. Slater G, Nelson R, Kile B, Reddy C, (2006) Intrinsic bacterial biodegradation of petroleum contamination demonstrated in situ using natural abundance, molecular-level 14C analysis. Org Geochem 37: 981-989.