WebJan 18, 2024 · Some baleen whales, like the humpback whale, still have hair that is visible, and the majority of baleen whales have hair follicles. Sharks, like all fish, have scales, but they are known as dermal denticles, which translates to “small skin teeth.” The scales covering fish’s bodies provide protection similar to a suit of armor. WebDolphins have hair (not all species possess hair) Interestingly dolphins aren’t the only species known to have hair. In addition to dolphins, whales also possess hair. Dolphins are part of the cetacean family and makeup about half of the 80 – 90 species within the family. The cetacean family consists of all whale, dolphin, and porpoise species.
Whales Smithsonian Ocean
WebBlue whales typically have 260 to 400 baleen plates on each side of the upper jaw. Minke whales have about 230 to 360 on each side. Baleen is an adaptation for filter-feeding. Parasitic copepods, nematodes, and protozoans can infest a whale's baleen plates. Baleen whales do not have teeth. They do develop tooth buds during the embryonic stage ... WebDec 12, 2024 · Why do humans not have fur like chimpanzees and gorillas? – Thomas, age 4, Darlington, NSW. ... Whales and dolphins, mammals that live in the sea, have almost no hair because it is very ... to buy office
Marine mammals National Oceanic and Atmospheric Administration
WebAug 29, 2008 · Whales have tiny hairs on their backs, and mammals have to have hair to be classified as mammals, and fish CAN NOT have hair. Is fish oil good for hair? Yes it is for hair. makes hair more ... WebWhales are marine mammals, which means they are warm-blooded, give birth to live young, females secrete milk to nourish their young, and possess hair. So YES, whales DO have hair. All whales a born with hair, but most lose it shortly after they are born and it becomes much less visible. Whales are known for their streamlined bodies which seem ... WebApr 27, 2024 · Humpbacks can grow to 60 feet (18 meters) long, and they can weigh a whopping 40 tons (about half the size of a blue whale), according to the NOAA. Their flippers can grow up to 16 feet (5 m) long ... to buy on golden pond dvd