Wednesday, January 29, 2014

Marine Mammals

Marine Mammals 1. Introduction Humpback whales (Megaptera novaeangliae) annually migrate from their summertime feeding grounds off southeast Alaska to winter in waters off the Hawaiian Islands, Baja California Sur, Mexico and northern beautify (Baker and Darling). The number of humpback whales in the Hawaiian waters for the nearly part peaks from mid-February through mid-March ( Baker & Herman, 1984). Calving and breeding is an all important(p) situation of humpback whales while wintering at lower latitudes ( Herman and Herman et al., 1980). The strawman of these whales has spawned a popular and rapidly growing whale-watching industry. Whale watches atomic number 18 undertaken with a wide assortment of vessels. Because of the ever-growing number of boats involved, concerns are ofttimes explicit by those in the whale-watching industry, environmental groups and governmental agencies most the effectuate of vessel d isturbance on the whales ( Green, 1998). Humpback whales permit been observe to rea...If you want to get a full essay, bless it on our website: BestEssayCheap.com

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