Mammals
Birds
Reptiles
Amphibians
Fish
100

Mythbusters! The hump on a camel's back is made of this.

What is fat?

100

Mythbusters! Rather than sticking their heads in the ground, this is the common way that ostriches defend themselves.

What is running and hiding?

100

Mythbusters! Chameleons change colour for this reason.

What is to express mood?

100

Mythbusters! This amphibian has bumpy glands to defend itself.

What is a toad?

100

Mythbusters! This animal is falsely believed to have a three-second memory.

What is a goldfish?

200

Mythbusters! This is the colour of a polar bear's fur.

What is clear?

200

This bird is the fastest animal in the world.

What is a peregrine falcon?

200

A snake uses this to smell.

What is the tongue? (Or what is the Jacobson's organ?)

200

Many amphibians can breathe with this organ in addition to their lungs.

What is skin?

200

This type of fish can glide for 50 metres.

What is a flying fish?

300

This mammal has a pocket of skin in its armpit for storing food.

What is a sea otter?

300

This object is offered by male penguins to win over a female.

What is a pebble?

300

This type of turtle cannot tuck into its shell.

What is a sea turtle?

300

This type of amphibian's name means "fire within" and they were once falsely believed to be fireproof.

What is a salamander?

300

The males of these fish give birth, not the females!

What is a seahorse?

400

This mammal lays eggs (name one)

What is a duck-billed platypus or echidna?

400

A group of this bird is called a parliament.

What is an owl?

400

This species is the longest venomous snake in the world.

What is a king cobra?

400

Spadefoot toads smell like this popular sandwich ingredient.

What is peanut butter?

400

This type of fish is toxic enough to kill 30 people.

What is a pufferfish?

500

This mammal has pink sweat.

What is a hippopotamus?

500

This bird can peck 20 times per second.

What is a woodpecker?

500

This reptile can have up to 4000 teeth over its lifetime.

What is a crocodile?

500

This unique amphibian never loses its gills and never goes on land.

What is an axolotl?

500

This type of fish is always born male.

What is a clownfish?