They are birds. mammals are covered with hair and give live birth and feed them from mammary glands (cows, people, cats, dogs, horses, etc). birds lay eggs and feed their young with bugs and worms.
Mammals and birds are both in the same phylum (Chordata) because they share common characteristics such as the mineralization of their vertebral column, a distinct region of the head where the senses are mainly perceived and have a closed circulatory system such like ours with a ventral beating heart. Birds are in the class Aves and mammals are in their own separate class, Mammalia.
bird are not mamals, they are birds.
Fish is a generic term for cold blooded fully aquatic animals.
They're fish.
Lizards
Vertebrates have endoskeletons. E.g. humans, birds, fish, etc...
The people that study fish and aquatic mammals are called Marine biologists.
Fish do not have noses, but they do have nostrils that are used for smelling and not for breathing
This means fish that are gathered in a big bunch. A bunch of fish are called a school. These fish are gathered in a bunch.
Animalia is just the classification of animals. So it includes mammals such as humans, insects, amphibians such as frogs, reptiles such as lizards and others such as fish. If you have further questions just ask. Juralique
mammals are typically animals, but humans are mammals too. ex bear, humans. an amphibian are frogs.
Vertebrates have endoskeletons. E.g. humans, birds, fish, etc...
Jelly fish are not mammals!
fish do not have lungs, so they are unable to breathe air as humans and mammals etc. do
No, fish are not mammals.
Fish are not mammals, they are fish.
only people have a menstrual cycle but mammals have something called Estrous cycle and there is sometimes bloody discharge. fish are not mammals and they don't have it.
Humans are mammals
No, fish are not mammals.
No, it is a fish
humans are vertebrate because they have a back bone. 90% of different creatures are invertebrate such as octopuses, squids,and or different insects. 10% of different creatures are vertebrate such as dogs, cats, and humans too.
Some whales are classified as mammals. Smaller fish are not