WebThe gray whale has no dorsal (top) fin, but, about 2/3 of the way back on the body is a prominent dorsal hump; this is followed by 6-12 knuckles along the dorsal ridge that extend to the fluke (tail). Its fluke is about 10 feet across, pointed at the tips, and deeply notched in the center; there are also 2-5 grooves on the ventral throat. WebTraveling as much as 14,000 miles per year, the gray whale is known to make one of the longest migration trips of any known mammal. Each year around October, the gray whales in and around the eastern pacific Alaskan waters begin their migration trip from their feeding grounds to their mating grounds around the Baja peninsula of Mexico and the southern …

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WebOnce the gray whale had reached the Smithsonian’s Museum Support Center (MSC), it was time to unload it—an operation that would call for another team effort. Smithsonian Paleobiology’s registrar Jessie Nakano handled much of the permitting and paperwork for the accession, and there was no shortage of boxes to check: “Because it’s a recently … WebWhale feces can give information on a number of aspects of the health, natural history and ecology of an animal or group as it contains DNA, hormones, toxins, and other chemicals. In addition to feces, the digestive system of sperm whales produces ambergris , a solid, waxy, flammable substance of a dull grey or blackish color which can be found floating on the … citrix for veterans affairs download

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Webblue whale, (Balaenoptera musculus), also called sulfur-bottom whale, the most massive animal ever to have lived, a species of baleen whale that weighs approximately 150 tons … Web4 de fev. de 2024 · If we talk about the size we can clarify that the brains of whales vary in size. Brain size tends to vary according to body size. The brain of the sperm whale is the largest, five times heavier than a human’s. The adult sperm whale brain is 8,000 cubic centimeters weighing about 8 kg (18 lb), while ours is about 1300 cubic centimeters. Web1. The gray whale makes up one of around 90 known species of cetacea in existence today. 2. Because gray whales are marine mammals, they are warm-blooded, breathe … citrix for android phones