VERTEBRATES II: BIRDS, FISH, REPTILES AND AMPHIBIANS

 BIRDS

Where do they live?

On land.

How do they get oxygen?

Using lungs.

What are their bodies covered with?

Feathers

How do they reproduce?

Oviparous.

FISH

Where do they live?

In water.

How do they get oxygen?

Using gills. 

What are their bodies covered with?

Scales

How do they reproduce?

Oviparous

REPTILES

Where do they live?

In land or in water.

Gecko

Turtle

How do they get oxygen?

Using lungs.

What are their bodies covered with?

Dry scales

How do they reproduce?

Oviparous

AMPHIBIANS

Where do they live?

The young live in water, the adults live on land near water

Tadpoles

Frog

How do they get oxygen?

The young: from the water, using gills, 

the adults from the air, using lungs,

Metamorphosis

What are their bodie covered with?

Wet skin.

How do they reproduce?

Oviparous.

OUTLINE

VOCABULARY

TIME TO PLAY!

PARA PEQUESABER TODAVÍA MÁS...

Sobre las aves

El cuco

Alex, el loro inteligente

WHITE PEACOCK

10 Fatest birds

EL VENCEJO

Qué hacer si encontramos un vencejo

NIDOS ASOMBROSOS (Nº 2 EL TILONORRINCO)

Nido de tilonorrinco

CÓMO HACER UN JARDÍN PARA AVES

 (Extraído de: La Senda de la Naturaleza: Pájaros (1981, Plesa) 

TIPOS

PECES

REPTILES

AMPHIBIANS

LA EVOLUCIÓN POR CARL SAGAN