classification of animals

Fish 

Fish are cold blooded

Fish live in water 

Fish has fins not legs

Fish breathe in water 

Fish take oxygen from water
through  their gills instead of
lugs 

Fish lay their eggs in water   

Birds 

Birds are warm blooded 

Birds have breaks

Birds have two leg 

Birds have wings to fly 

Birds lay egg in their nest 

Reptiles

Reptiles are cold blooded 

Reptiles have Scales

Reptiles have
hole ears not ear 

Reptiles has dry skin 

They can live on land 

Some reptiles can have
legs and some don’t
 

  

Molluscus 

Molluscs are cold blooded 

Some can live in land
and some can live in water 

They have soft bodies

Some have a Shell out of
their body

 they have tentacles instead
of arms and legs 

They lay eggs 

Vertebrates

They do not have a backbone. 

They hatch from eggs.

They are mainly arthropods.

 

Amphibians

Amphibians are cold blooded 

They live on land and water 

They lay egg 

They have moist skin 

They have webbed feet.