When the distribution ranges of the genus andrecent enlargement of the Suez Channel are considered, the individuals are most likely of the strays of Indian Oceanhumpback dolphin (Sousa plumbea).
📌 3 Key Takeaways
🎯
Objective & Hypothesis:Two to four humpback dolphins were first time observed at two occasions on 3 February and 25 April 2016 on Turkishcoastal waters of the Northeast Mediterranean.
📊
Key Findings & Data:They were recorded by under-water cameras while feeding on fish escapingfrom experimental demersal trawl during two separate operations conducted on shallow waters.
💡
Conclusion & Impact:When the distribution ranges of the genus andrecent enlargement of the Suez Channel are considered, the individuals are most likely of the strays of Indian Oceanhumpback dolphin (Sousa plumbea).
🔬Design:Research Article
📍Scope:2016 Verileri
⚙️Variables:Domain Parameters
Özet
Two to four humpback dolphins were first time observed at two occasions on 3 February and 25 April 2016 on Turkishcoastal waters of the Northeast Mediterranean. They were recorded by under-water cameras while feeding on fish escapingfrom experimental demersal trawl during two separate operations conducted on shallow waters. Although the quality of thefootage was quite good, the individuals could only be identified at genus level. When the distribution ranges of the genus andrecent enlargement of the Suez Channel are considered, the individuals are most likely of the strays of Indian Oceanhumpback dolphin (Sousa plumbea).
🔖
Cite This Article
ÖZBİLGİN, Y. D., KALECİK, E., GÜCÜ, A. C. (2018). First Record of Humpback Dolphins in Mersin Bay, the Eastern Mediterranean, Turkey. Turkish Journal of Fisheries and Aquatic Sciences, Cilt: 18 - Sayı: 1, 187–190. https://ajindex.com/articles/407535
Bearzi, G. (2002). Interactions between cetacean and fisheries in the Mediterranean Sea. Cetaceans of the Mediterranean and Black Seas: state of knowledge and conservation strategies (Section 9). A report to the ACCOBAMS Secretariat, Monaco, 20 pp. Bishop, D.R. (2016). Our Mediterranean, our survival. Retrieved from https://www.nytimes.com/2016/01/30/opinion/our-mediterranean-our-survival.html
Galil, B.S., Marchini, A., Occhipinti-Ambrogi, A., Minchin, D., Narscius, A., Ojaveer, H., & Olenin, S. (2014). International Arrivals: Widespread Bioinvasions in European Seas. Ethology Ecology & Evolution, 26, 152–171. http://dx.doi.org/10.1080/03949370.2014.897651
Galil, B.S., Boero, F., Campbell, M.L., Carlton, J.T., Cook, E., Fraschetti, S., Gollasch, S., … Ruiz, G.M. (2015). „Double Trouble‟: The Expansion of the Suez Canal and Marine Bioinvasions in the Mediterranean Sea. Biological Invasions, 17, 973-976. http://dx.doi.org/10.1007/s10530-014-0778-y
Gonzalvo, J., Valls, M., Cardona, L., & Aguilar, A. (2008). Factors Determining the Interaction Between Common Bottlenose Dolphins and Bottom Trawlers off the Balearic Archipelago (Western Mediterranean Sea). Journal of Experimental Marine Biology and Ecology, 367, 47–52. http://dx.doi.org/10.1016/j.jembe.2008.08.013
Jefferson, T.A., & Rosenbaum, H.C. (2014). Taxonomic Revision of the Humpback Dolphins (Sousa spp.), and Description of a New Species from Australia. Marine Mammal Science, 30(4), 1494-1541. http://dx.doi.org/10.1111/mms.12152
Jefferson, T.A., & Curry, B.E. (2015). Chapter One-Humpback Dolphins: A Brief Introduction to the Genus Sousa. Advances in Marine Biology, 72, 1-16. http://dx.doi.org/10.1016/bs.amb.2015.04.001
Kerem, D., Goffman, O., & Spanier, E. (2001).Sighting of a Single Humpback Dolphin (Sousa sp.) Along the Mediterranean Coast of Israel. Marine Mammal Science, 17, 170–171.
Kerem, D., Hadar, N., Goffman, O., Scheinin, A., Kent, R., Boisseau, O., & Schattner, U. (2012). Update on the Cetacean Fauna of the Mediterranean Levantine Basin. The Open Marine Biology Journal, 6(1), 6-27. http://dx.doi.org/10.2174/1874450801206010006
Keith, M., Atkins, S., Johnson, A.E., & Karczmarski, L. (2013). Area Utilization Patterns of Humpback Dolphins (Sousa plumbea) in Richards Bay, KwaZulu-Natal, South Africa. Journal of Ethology, 31, 261-274. http://dx.doi.org/10.1007/s10164-013-0375-z
Marchessaux D. (1980). A Review of the Current Knowledge of the Cetaceans in the Eastern Mediterranean Sea. Vie Marine, 2(