Cetaceans Whales facts
While investigating facts about Cetaceans Whales Evolution and Are All Cetaceans Whales, I found out little known, but curios details like:
When the body of a dead whale (or other large cetacean) falls to below 1'000m/3'000ft, it can form a “whale fall”: a localized ecosystem that supplies sustenance to deep-sea organisms. Creatures can use the carcass as a home, living off of it for decades.
how are whales and cetaceans?
Killer whales, or orca whales have a highly developed 'limbic system', which suggests that they feel a stronger level of empathy and social cohesion towards their peers than any other mammal, including human beings and other cetaceans.
In my opinion, it is useful to put together a list of the most interesting details from trusted sources that I've come across. Here are 15 of the best facts about Types Of Cetaceans Whales and Are Killer Whales Cetaceans I managed to collect.
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The closest biological relatives to the Hippos are the Cetaceans(whales and dolphins). Together they make up the suborder Whippomorpha, from whale+hippo.
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DNA and the fossil record show that the Hippopotamus closest living relatives are cetaceans – whales, dolphins and porpoises.
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Although hippos resemble pigs physiologically and are pseudoruminants like camels, their closest living relatives are the cetaceans (whales and dolphins)
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There are four species of cetaceans in the Celtic Sea including the harbor porpoise, the short-beaked common dolphin, the bottlenose dolphin, and the minke whale.
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When the body of a dead whale (or other large cetacean) falls to below 1'000m/3'000ft, it can form a “whale fall”: a localized ecosystem that supplies sustenance to deep-sea organisms. Creatures can use the carcass as a home, living off of it for decades.
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That, after beaching, whales and other big cetaceans can literally EXPLODE. This is due to the formation of high-pressure gasses in the animal's body during its decomposition.
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Dwarf sperm whales and pygmy sperm whales are unique among cetaceans in using a form of "ink" to evade predation in a manner similar to squid. Both species have a sac in their intestinal tract that contains up to 12 l of reddish-brown fluid, which can be ejected to confuse predators.
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Because of their fierce reputation, orca are sometimes called the Ballena asesina ("assassin whale") by the Spanish. They were referred to as "whale killers" by sailors who witnessed their attacks on larger cetaceans, and over time this name was changed to "killer whales."
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An instrument called the Waterphone, often used for scary and atmospheric film soundtracks, has been used successfully to call whales and other cetaceans.
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Pakicetus is an extinct genus of amphibious cetacean (the order of mammals commonly known as whales, dolphins, and porpoises). Paleontologists regard it as the founder of the whale family. Its body shape resembled those of land dwelling, hoofed mammals and it was the size of a medium dog.
What is true about cetaceans whales?
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Dork" is not a name for a whale penis. "...there is nothing particularly cetacean about the word."
DNA and the fossil record show that the Hippopotamus closest living relatives are cetaceans – whales, dolphins and porpoises. - source
