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Classification of vertebrate animals Presentation
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Classification of vertebrate animals
Is this animal a bird or a reptile?
How do you know? What makes this animal a bird?
It’s a bird!
Is this animal a bird or a reptile?
Where does it live?
Does it lay eggs?
How does it move around?
It lives on land
Yes! It lays eggs
It uses its wings
Is this animal a bird or a reptile?
How does it breathe?
What is its skin like?
It uses its lungs
It has feathers
Is this animal a bird or a reptile?
How do you know What makes this animal a reptile?
It’s a reptile!
Is this animal a bird or a reptile?
Where does it live?
Does it lay eggs?
How does it move around?
Yes! It lays eggs
It lives on land
It uses its legs
Is this animal a bird or a reptile?
How does it breathe?
What is its skin like?
It uses its lungs
It has scales
MammalsRevie
w
What makes a mammal a mammal? They live on land They are viviparous They use legs to move around They breathe using their lungs They have fur or hair
Revie
w
Birds
What makes a bird a bird? They live on land They are oviparous They use wings to move around They breathe using their lungs They have feathers
Reptiles
What makes a reptile a reptile? They live on land They are oviparous They use legs to move around They breathe using their lungs They have scales
What we’ve learnedMammals
Birds Reptiles What do the three
have in common?
What aspect is different for all three?
Fur or Hair
Feathers
Scales
Land Land LandViviparous
Land LandLand
Legs LegsWingsFur or
HairFeathers
Scales
Oviparous
Oviparous
Where they live:
Their skin:
What can you remember?
What is the difference between mammals and reptiles? (hint: there are 2)
Mammals: are viviparous have fur or hair
Reptiles: are oviparous have scales
Amphibians
What makes an amphibian an amphibian? They live on land and water They are oviparous They use legs to move around They breathe using their lungs or skin They have bare skin
Fish
What makes a fish a fish? They live in water They are oviparous They use fins to move around They breathe using their gills They have shiny scales
And the differences?Wherethey live
How they havetheir young
How they movearound
How they breathe
Their skin:
Mammal Land Viviparous Use legs Lungs Fur/ Hair
Bird Land Oviparous Use wings Lungs Feathers
Reptile Land Oviparous Use legs or slither
Lungs Scales
Amphibian Land/Water
Oviparous Use legs Lungs or through skin
Bare
Fish Water Oviparous Fins and tail Oxygen from water
Scales
And the differences?Wherethey live
How they havetheir young
How they movearound
How they breathe
Their skin:
Mammal Use
Bird
Reptile Use or slither
Amphibian / or
Fish
Land
Land
Land
LandWater
Viviparous
Oviparous
Oviparous
Oviparous
OviparousWater
legs
legs
legs
wings
Fins
Lungs
Lungs
Lungs
Lungs
through skin
Gills
Fur/ Hair
Feathers
Scales
Scales
Bare skin
Use
Use
and tail
Which is unique in where it lives?
Wherethey live
Mammal Land
Bird Land
Reptile Land
Amphibian Land/Water
Fish Water
Which is unique in how it has their young?
How they havetheir young
Mammal
Bird Oviparous
Reptile Oviparous
Amphibian Oviparous
Fish Oviparous
Viviparous
What can you remember?
What is the difference between mammals and reptiles? (hint: there are 2)
Mammals: are viviparous have fur or hair
Reptiles: are oviparous have scales
What can you remember?
What is the difference between birds and fish? (hint: there are 4)
Birds: live on land use wings to move
around breathe using their
lungs have feathers
Fish: live in water use fins to move
around breathe using their
gills have shiny scales
