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VERTEBRATE ANIMALS** - Coggle Diagram
VERTEBRATE ANIMALS**
Vertebrates can be classified in 5 different groups
**AMPHIBIANS
Amphibians have a bare skin
Amphibians are oviparous
Tadpoles are baby amphibians that live in water and breath though gills
Most amphibians have four legs and some also have a tail
Adult amphibians breath through their lungs and their skin.For example frogs
Mammals
Most mammals have hair or fun on their bodies
There are different kinds of mammals.Most of them live on land,some live in water(aquatic mammals) and a few such as the bat can fly
Mammals are viviparous(the baby developes inside the mother's womb) and Young mammals drinks their mother's milk
All mammals breathe air with their lungs
Most mammals have four legs
FISH
Fish are aquatic animals that cannot live outside water
Fish are oviparous animals
They are covered with scales
Baby fish,called fry,can swim as soon as they hatch from the egg
BIRDS
Birds have feathers
Birds breath air with their lungs
Birds are oviparous (born from a egg)
Most birds can fly but a few cannot.Penguins cannot fly and use their wings to swim
Birds dont have teeth.They eat with their beaks
Some birds live on land and in the water.They have webbed feet to help them swim.For example ducks
REPTILES
Their skin is covered with scales.
They breathe with their lungs
Most reptiles have 4 legs but snakes dont have legs
All vertebrates have an internal skeleton made up of bones.The skeleton includes a backbone
A backbone consist of ring-like bones called vertebrate