I only know one and that is the elephant.
Yes,some can be endangered for example some dolphins are endangered some are not.
sabre tooth cat
No. There are plenty of mammals native to Australia that are not endangered. Some of the most famous, such as the Red Kangaroo and Koala, are listed as "Least Concern" by the IUCN.
many Shark species are endangered but Sharks aren't mammals. Sharks are fish.
dolphines
yes
we keep on destroying their homes
doh.. why would there be such a question as to how many endangered mammals are in the sea when not all creatures in the sea have been discovered yet!
yes. water rats are one of the most endangered mammals in the world.
The site in the Related Links lists the 100 most endangered mammals. Its number one most endangered mammal, the baiji, is probably already extinct.
Yes, dougons are endangered species and they are located on the endangered species list because there are only four surviving mammals left.
Some environmental issues in Italy are air and water pollution. Another is that Italy has endangered animals, which are mammals, birds, and plants, and two animal species that were once endangered are now extinct.