June15 - 4A VERTEBRATES

June15 - 4A VERTEBRATES

1. MAMALS

   • They are born alive from their mothers
   • They breath with lungs
   • They are warm blooded
   • Body with hair or fur
   • Mothers feed their babies with milk
   • MONOTREMES / MONOTREMAS
     • Platypus/Ortitorrinco
     • Equinda
     • Lay eggs
     • Live on ozeania
   • MARSUPIALS /MARSUPIALES
     • Kangaroo
     • Koala
     • They are born without full development
     • They finish their development in thir mother pouch
   • PLACENTALS/PLACENTRIOS
     • Mouse
     • Horse
     • Blue whale
     • They develop in the mother 's womb.
     • Most of mammals.
     • Noushed by a placenta.

2. BIRDS

   • Marm-blooded animals
   • They have feathers and wings
   • They lay eggs
   • Their mouths are toothless beaks
   • They live flying or in the ground
   • PASSERIFORMES
     • Little birds, songbirds.
     • Sparrow/Gorrion
     • Paros/ Carbonero
   • ANSERIFORMES
     • ducks, geese, swans
     • Mallard Duck/Anade Real
     • Swan/ cisne
   • FALCONIFORMES
     • Eagles, hawks ,vultures
     • Golden Eagle/Aguila Real
     • Vulture/Buitre leonado
   • GALLIFORMES
     • Grouse pheasants, turkeys, hens.
     • Turkey/Pavo
     • Hen/Gallina

3. REPTILES

   • The longest lived species on the planet
   • Body covered with scales or shell.
   • They can not chew
   • They live on the ground or in the water
   • Cold blooded animals

4. FISH

   • Some of them have scales covering their bodies
   • Fins help them to move under the water
   • Cold blooded animals
   • They breateh thoughout gills
   • They live underwater

5. AMPHIBIANS

   • Thin and humind skin
   • Transformation through out their life cycle.
   • Cold blooded animals
   • They live on the ground and water
   • They change their breathing method(lungs,gills,skin)
   • ANURA
     • Frog/Rana
     • Toad /Sapo
   • URODELA
     • Caecilian/Cecilia
   • APODA
     • Salamander/Salamandra
     • Newt/Triton

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