Mammals
Birds
Fish
Reptiles
Amphibians
100
What mammal, other than the platypus, is known to lay eggs?
The Echidna
100
What island was the Dodo bird discovered on?
Mauritius
100
What species of fish has a symbiotic relationship with sea anemones?
Clownfish
100
What species of snake is the heaviest in the world?
The Green Anaconda
100
What frog do Amazonian natives use to coat weapons in their poison?
Poison dart frog
200
How long can a blue whale hold its breath for?
1 hour to 90 minutes
200
What bird has the largest eye of any land animal?
The Ostrich
200
During its respective mating season, what fish is known to swim up waterfalls to reach its breeding grounds in higher elevations?
Salmon
200
What semi-aquatic reptile is known to dominate the islands of the Galapagos?
The Marine Iguana
200
What species of amphibian is considered the most invasive in the world?
The Cane Toad
300
What is the elephants closest living relative?
The Hyrax
300
Which bird can be found on every continent except Antarctica?
Peregrine falcon
300
How many jaws does a moray eel have?
Two pairs. It's normal jaw and a pharyngeal jaw that protrudes
300
Where do Gharials live?
Nepal and Northern India
300
What is the oldest living amphibian in the world?
The Olm
400
What is the only living species of rodent is native to the island of Jamaica?
The Coney or Hutia
400
Which bird is known for spending years flying at sea without touching the land, even having the ability to sleep while flying?
The Wandering Albatross
400
What species of fish shoots water out of its mouth to knock down insects from above-lying branches?
The archer fish
400
What species of reptile can reach the oldest age?
Tortoise (The Aldabra Giant Tortoise)
400
What is the largest frog on earth?
The Goliath Frog
500
What extinct animal built this cave?
The extinct ground sloth
500
How high can a penguin jump?
3 metres
500
What species of shark native to Papua New Guinea has recently evolved the ability to walk on land?
Leopard epaulette shark
500
What is the name of the only venomous lizard in the United States?
The Gila Monster
500
Which frog is known for being able to survive being frozen in seasonal frost?
Wood Frog