All mammals are animals are animals, not all animals are mammals.
Mammals (including monotremes and marsupials) have hair, are "warm-blooded," and suckle their young. Mammals generally bear living young, but the monotremes (like the platypus) lay eggs and the marsupials (like opossums) bear their young at a very low stage of development and have to carry them in a body pouch until they mature. Mammals occupy a wide range of ecosystems (deserts, mountains, rainforests, grasslands, swamps, oceans, llakes, etc.) and environments, and can swim (whales), fly (bats), burrow (moles), climb, or walk on the land. They share all of these ecosytems and environments with other animals.
if your talking about what is the difference between mammals and non-mammals, the difference is: the non-mammals lay eggs and the mammals just have baby's out their vagina.. XD
Mammals are a group of animals characterized by (in females) the presence of mammary glands. Mammals are a group of animals; mammary glands are a body part.
Dolphins are marine mammals, zebras are terrestrial mammals. Zebras are herbivores, but dolphins are carnivores. Thus zebras are prey animals and dolphins are predators. But the biggest difference between these to animals is that they do not look the same.
The elephants, of course. Chickens aren't animals, they're birds. ================================================== Many people confuse "animals" and "mammals." Both chickens and elephants are animals. However, elephants are mammals and chickens are birds. Whoever asked you this riddle is probably confused about the difference between animals and mammals.
Mammals Have Hair Or Fur, Non-Mammals Don't.
Oviparous animals (all birds, some reptiles and some mammals) lay eggs. Viviparous animals 'give birth' to pre-formed babies.
Humans are a subset of the bigger Group mammals.
Bats are mammals, but birds lay eggs.Bats have teeth but birds have beaks.Bats are webbed structured flying animals though birds are feathered winged animals.
reptiles are cold blooded and mammals are warm blooded.
dolphins are mammals
The biggest difference between reptiles and mammals is that reptiles lay eggs, and mammals do not.
The basic difference between bats and owls is that bats are mammals and owls are birds.