The platypus is a mammal. Although it lays eggs in a burrow, and hunts for food in the water, it is a warm-blooded mammal that breathes using lungs, not gills. It also feeds its young on mothers' milk, something which no fish does.
Fish, many insects like fleas/ants, snakes, turtles.
If you mean the "platypus," no, it is not a bird. It is a mammal.
The platypus has fur, not feathers.
Numerous features suggest that a platypus is not a fish.A platypus has fur; no fish has fur.A platypus uses a fully developed mammalian respiratory system to breathe, i.e. nose and lungs; fish receive oxygen via their gills.A platypus can move around on land, out of water, and its young are incubated and hatched on dry land; fish must reproduce in water.Platypuses are warm-blooded; fish are cold-blooded.
No. A platypus is a semi-aquatic mammal that lays eggs.
It is a mammal
Quite simply, the platypus is a mammal, not a bird. It has fur instead of feathers, and it feeds its young on mothers' milk.
a platypus is a freshwater animal
The egg of a platypus is leathery. It is not hard-shelled like a bird's egg.
No features suggest it is a bird. It is a mammal. The bill of a platypus serves a quite different function to that of any bird, as bird do not have electroreceptors in their bills. Platypuses do lay eggs, but even the eggs are quite different to those of a bird.
A platypus does not have wings. It is a mammal, not a bird, and bats are the only mammals that can truly fly.
Birds, reptiles and fish lay eggs (although not all fish do). The platypus also lays eggs (it resembles a bird but is actually a mammal). animals like birds, fishes and reptiles lay eggs. These animals are collectively called oviparous animals.