Published online 22 December 2014 . Experts’ analysis of the injuries found on the stranded whales, in general, indicate that they … Wildlife Conservation Society. Humpback whales are normally migratory, continuously journeying around the Southern or Northern hemispheres throughout their lifetime. Arabian Sea humpback whales are one of the smallest and potentially the most vulnerable whale populations in the world, numbering fewer than 100 individuals in Oman. Best current affairs & GK article on Arabian Sea Humpback Whale Humpback whales are Coronavirus: Evolving to Escape Current Vaccines, Woolly Mammoths, First Humans in 'New England', Neanderthals : Capacity to Produce Human Speech, Microbes Living Off Byproducts of Radioactivity. Materials provided by Wildlife Conservation Society. The authors include: Cristina Pomilla of the Sackler Institute for Comparative Genomics at the American Museum of Natural History; Ana R. Amaral of the Universidade de Lisboa; Tim Collins of WCS; Gianna Minton of WWF-Gabon; Ken Findlay of the University of Pretoria; Matthew Leslie of AMNH and WCS; Louisa Ponnampalam of the University of Malaysia; Robert Baldwin of the Environment Society of Oman; and Howard Rosenbaum, Director of the Ocean Giants Program at WCS. ABSTRACT The population identity of humpback whales Megaptera novaeangliae in the Arabian Sea has long been a matter of dispute New information is presented from this region, based upon whaling and obsel-vat~ons conducted by the Sov~et Union, primarily in November 1966. "We are working with stakeholders in Oman to advocate for the importance of conservation of this species and its consideration in development plans. Arabian Sea Humpback Whale Humpback whales are sexually dimorphic, with females tending to be slightly longer than males. Unfortunately, we estimate that there are less than 100 remaining, so every individual is even more precious if they are to have a future. Did Teen 'Tyrants' Outcompete Other Dinosaurs? The separation is likely reinforced by breeding cycles that are asynchronous; humpback whales in the Arabian Sea breed on a Northern Hemisphere schedule, whereas the closest whale populations in the Western Indian Ocean (below the equator) breed during a different season. Evidence revealed in the late 1990s that 242 humpback whales had been killed illegally off Oman, India and Pakistan in November 1965 and 1966 (Mikhalev 1997; Mikhalev 2000) supported the hypothesis that Arabian Sea humpback whales are a distinct stock that adheres to a Northern Hemisphere breeding schedule. As it turns out, researchers have now identified at least one intrepid female venturing as … The Arabian Sea Whale Network (ASWN) collaborates to conserve humpback whales and other cetaceans in the Arabian Sea. Only through collaboration by governments, NGOs, IGOs, industry and other relevant stakeholders can we hope to overcome the odds and address the threats to Arabian sea humpback whales. Ukraina. ScienceDaily, 3 December 2014. Enter your email address to subscribe and receive notifications of new posts by email. A clear understanding of population structure is essential for assessing conservation status and implementing management strategies. These include dolphins, at least 600 dugongs, several species of sharks, and sea turtles living in and around the Bu Tinah atolls. An endangered Arabian Sea humpback whale has been rescued after being stranded off the coast of Oman's Port of Duqm late last month. ABSTRACT The population identity of humpback whales Megaptera novaeangliae in the Arabian Sea has long been a matter of dispute New information is presented from this region, based upon whaling and obsel-vat~ons conducted by the Sov~et Union, primarily in November 1966. The population's known range includes Yemen, Oman, the UAE, Iran, Pakistan and India, and possibly the Maldives and Sri Lanka. Dec 3, 2014 - A whale named 'Spitfire' swims in the waters off the island of Hallaniyah in southern Oman. Soviet whaling, Outreach and education materials from India, Successful release of an entangled humpback whale in Duqm Port, Oman. The Arabian Sea is home to a genetically distinct population of humpback whales. The authors of the study recommend that the population be uplisted from "Endangered" to "Critically Endangered" on the IUCN's Red List of Threatened Species. At the ocean basin scale, scientists are gaining an understanding of humpback whale gene flow, including in the Southern Indian Ocean. However, the genetics of Arabian Sea humpback whales indicates that they are an isolated remnant population from the southern hemisphere that occurred at least 70,000 years ago. ScienceDaily shares links with sites in the. The habitats of whales, dolphins and porpoises often overlap with human activities that can have harmful impacts on individual cetaceans and populations as a whole. Arabian Sea humpback whale was the 21st species, which was included in the plan, said Dasgupta. The results suggest they have remained separate from other humpback whale populations for perhaps 70,000 years, extremely unusual in a species famed for long distance migrations.

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