The Steller's Sea Cow became extinct because of humans hunting these sea cows. Sea Cows are extinct everywhere. Before they were extinct they inhabited the northern Pacific Ocean around Alaska.
Extinct Steller's Sea Cow Bhaji River Dolphin Endangered Sea Otter Manatee
Manatee
Tylacine(or Tasmanian wolf), moa, steller's sea cow, and the Guam flying fox are some extict animals.
in the ocean and beach and river
They are not extinct. Dugongs are endangered because they get killed by boats, get entangled in nets, loss of habitat and destruction of breeding grounds. They used to be hunted for their meat, blubber, oil, skin and bones. Sharks, humans and some other marine animals like crocodiles and killer whales are the only predators of the dugong.
The stellers sea cow got its name becasue the discoverer of this creature was called Georg Steller.
The stellers sea cow got its name becasue the discoverer of this creature was called Georg Steller.
Steller's Sea Cow gets its name from Georg Wilhelm Steller (1709-1746) who was a German naturalist. The surname Steller is from a German nickname for a calm individual, a variant of Still.
Steller's Sea Cows became extinct in 1768. Dugongs and manatees, which are related to Steller's Sea Cows, only have one calf at a time so it's very probable that Sea Cows only had one calf at a time as well.
Allsirenians are and were vegetarians. The Steller's Sea Cow falls under the category of Sirenia and therefore, they were, before they were hunted to extinction, vegetarians.
Adaptations of the Stellar sea cow include its large size and thick hide to provide insulation in the cool water. This allowed the Stellar sea cow to survive.