No, alligators are not mammals, they are reptiles.
smaller animals tigers: large mammals alligators: fish birds mammals
Alligators* are not mammals. They are reptiles.
Whatever they can catch.
No, alligators are reptiles.
Alligators have a 4 chambered heart, just like birds and mammals
Technically, no. They're closely related to alligators, but aren't actually alligators. Gharials (and alligators, and crododiles) are all crocodilians.
For protection against other gators and land mammals
Yes - Crocodiles, Alligators, Caimans & Gharials all prey on fish & mammals.
No. Eyelashes are a kind of hair. Hair is only found in mammals.
Not at all. Platypuses are mammals and alligators are reptiles. There is no part-mammal, part-reptile species. Furthermore, there are no alligators in Australia, but only crocodiles.
of course not they are reptiles and have not changed a lot since the dinosaur timesAdditional answerIn fact, no aligators, American or otherwise, are mammals. Neither are crocodiles.
Alligators are primarily carnivorous and will eat a variety of animals, including mammals like horses if given the opportunity. However, it is not a common occurrence for alligators to hunt and consume horses as they typically prey on smaller animals such as fish, turtles, birds, and small mammals.