martes, 9 de marzo de 2021

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



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