Natalia Moya Isla 3º B

VERTEBRATE

ANIMALS

The vertebrates are characterized for having a skeleton full of bones that support his body.

The vertebrates divide in five groups:

-Mammals- Birds

- Amphibious- Reptiles

- Fish

VERTEBRATE ANIMALS

Natalia Moya Isla 3º B

MAMMALS

Natalia Moya Isla 3º B

Mammals

Marine Mammals

Flying Mammals

Primate s Mammals

Natalia Moya Isla 3º B

Mammals

The mammals breathe air across his lungs

The mammals are VIVIPAROUS.

The babies grow inside the mother up to his birth and feed of the milk that his mothers produce in the

breasts.

Natalia Moya Isla 3º B

Marine MammalsThere are mammals that live always in the sea,

though they breathe for lungs. His skin is smooth.

Whales, sharks and dolphins are marine mammals

They do not have legs and are stimulated in

the water by his fins

They live in the water diving and they have to go out to the surface to breathe.

Natalia Moya Isla 3º B

Flying Mammals

There are mammals that can fly alone, because his

previous extremities are wings

The bats are night animals.

They live in caves and use the echo of his

shrieks to find and to hunt insects

Natalia Moya Isla 3º B

Primates Mammals

The primates possess prehensile fingers

to take hold and to hold objects

They have a big enough brain

and his eyes look ahead

Natalia Moya Isla 3º B

Birds

The birds breathe for lungs.

They have a beak to fe

ed and wings t

o fly

They have the covered body of feathers and his legs

are protected by scales

The birds are oviparous, the babies are born of the eggs

that his mothers put

Natalia Moya Isla 3º B

AmphibiansThe amphibians breathe for lungs and across the skin.

They have the naked skin, ready to favor the breathingThey have four legs and the backs are bigger to move betterThe amphibians are OVIPAROUS, put the eggs in the water.There are called the babies tadpoles,

which they breathe for gills and have tail to swim

Natalia Moya Isla 3º B

Reptils

The reptiles b

reathe for

lungs

and have scales

in his skin

Many reptile

s live in

the la

nd

and move w

ith his

legs,

but there

are oth

ers

that m

ove crawlin

g

The reptiles are OVIPAROUS,

they put eggs of hard rind,

but they do not take care

of his babies.

Natalia Moya Isla 3º B

FishThe fish are aquatic animals

that live in the water and that they breathe for gills.

They have the covered body of scales and move moving his

fins.

Some of them live in sweet water and others in salty water

Natalia Moya Isla 3º B

¡¡ESPERO QUE OS HAYA GUSTADO!!

Natalia