Mammals
What kind of environments can mammals live in?
Warm, cold, dry, wet
What type of animal is a reptiles?
Cold blooded
How do birds regulate their body temp?
Constricting blood flow to their extremities
How do amphibians control their body temp?
They use their surroundings to control their body temp
How do fish control their body temp?
Using a paired blood vessel system
What type of animal is a mammal?
Warmblooded
What type of environment can reptiles live in?
Warm places
How do birds fertilize their young?
Internal fertilization
How do amphibians fertilize their eggs?
They lay them in the water (unchelled) fertilized externally
How do fish fertilize their eggs?
They drop them in water which immediately fertilize them
How do mammals fertilize their babies?
Internal fertilization
How do reptiles lay their eggs?
Eggs are shelled an laid on land
What type of environments can birds live in?
Hot or cold
What type of environments can they live in?
What type of environments can fish live in?
All aquatic habitats
How do mammals feed their young?
Mammary gland
Something cool about reptiles
They have thick scaly skin and soft shells
Cool things about birds
They are the only animal with feathers
Cool fact about amphibians
They breathe through their skin
Cool fact about fish
They only live under water
What's the most rarest mammal
black footed ferret
How do reptiles cool off?
They go into the water
Another cool thing about birds
They have wings and a light skeleton
What type of animal is an amphibian?
Cold blooded
Another cool fact about fish?