By Lía Fernández Vallina 3º A
VERTEBRATES They have:
Bones A spinal column A body divided into: head, torso, limbs, and some of them have tail. They are divided into five groups:
MAMMALS
Reproduction: viviparous. Skin coverage: fur Body: four legs, tail. Movement: walk, run. Habitat: mostly land. Diet: carnivore, herbivore or omnivore.
 Giraffe
Cheetah
Dolphins and whales live in the water. They don´t have legs but they are viviparous. They are mammals.
Bats have wings and fly, but they are viviparous. They are mammals.
BIRDS
Reproduction: oviparous. Skin coverage: feathers. Body: beak, wings, tail. Movement: fly. Habitat: land. Diet: carnivore, herbivore or omnivore. Pelican
Vulture
Penguins are aquatic birds. They can’t fly. They swim very well.
FISH
Reproduction: oviparous. Skin coverage: scales. Body: fins, gills. Movement: swim. Habitat: water. Diet: carnivore, herbivore or omnivore. Shark
Eel
Seahorse
AMPHIBIANS
Reproduction: oviparous. Skin coverage: uncovered skin. Body: babies and adults have different body parts and shapes. Movement: swim and hop. Habitat: water and land. Diet: mostly carnivore.
Adult frog
Tadpoles (baby frogs)
Salamander
REPTILES
Reproduction: oviparous. Skin coverage: scales. Body: four legs or no legs.
Movement: walk, slither or swim. Habitat: water and land. Diet: mostly carnivore and some omnivores.
Snake
Crocodile
Turtle
INVERTEBRATES They don’t have: Bones. A spinal column. They are: Viviparous. They are divided into three groups according to the protection that their bodies have:
ANNELIDS Reproduction: oviparous. Body: soft with rings. Movement: expanding and contracting their bodies. Habitat: water or land.
Earthworm
Marine worms
Leech
MOLLUSCS Reproduction: oviparous. Body: soft, mostly protected by a shell. Habitat: water or land.
Snail
Mussel
Octopus
ARTHROPODS Invertebrates with an external skeleton. There are four groups: Insects Reproduction: oviparous. Body: three body parts(head, thorax, abdomen), six legs, antennae, some of them have wings. Habitat: mostly land.
Dragonfly
Ant
Beetle
Crustaceans Reproduction: oviparous. Body: most have two body parts (cephalothorax and abdomen), two pairs of antennae. Habitat: water.
Lobster
Crab
King prawn
Arachnids: Reproduction: oviparous. Body: two body parts (head and abdomen), eight legs. Habitat: mostly land.
Spider
Scorpion
Myriapods: Reproduction: oviparous. Body: made of ten to one hundred segments and fifteen to one hundred pairs of legs. Habitat: land.
Centipede
Millipede