The nest of a squirrel.
What is a drey?
A social group of primates.
What is a troop?
Joeys develop in this location.
What is a marsupial's pouch?
This animals is the fastest land animal on earth.
What is a cheetah?
Quadrupedal animals walk on this many limbs.
What are all fours?
From the Latin "rodere" and "dent", these animals are characterized by teeth that need to gnaw.
What are rodents.
Pandas have an elongated wrist bone that functions like this feature of primates.
What are opposable thumbs?
Kangaroos and this animal don't drink much, but unlike kangaroos, this animal stays up in trees, rarely coming to the ground.
What is a koala?
The Family Felidae is split into these two smaller "subfamilies".
What are felinae, and pantherinae?
Platypus and echidna are mammals but these features make them hard to classify.
What is laying eggs but nursing young, and laying eggs in a pouch?
If the water in your backyard creek has slowed to a trickle, it might be the work of this animal.
What are bevers?
Bush babies and aye-ayes along with these two animals are found in the suborder strepsirrhini.
What are lemurs and lorises?
This skinny-legged creature, with its blood-curdling feeding-frenzied shrieks, causes concern among the local people.
What is the Tasmanian devil?
House cats belong to this subfamily.
What is felinae?
This recently observed change in diet in diprotodontia supports the creationist view that all animals were originally herbivores.
What is eating insects?
This animal is born with quills that are initially soft.
What is a hedgehog?
This very intelligent flappy cheeked primate is unlike other apes, preferring a lonesome life as a tree dweller.
What is an orangutan?
These animals have been known to harm a trespassing dingo.
What is a wombat?
The largest, fiercest cat in the "New World".
What is the cougar?
Along with problematic birth canals, the spotted hyena has this unusual feature during pregnancy.
What is a large amount of testosterone in the female?
Some species of this animal have a poisonous bite.
What are shrews?
The dominate male and female of a troop are named with this Greek letter.
What is alpha?
Animals in suborder haplorrhini have this unique feature to help them remain camouflaged at night.
What are non-reflecting eyes?
Lions hate this intruder.
What is the spotted hyena?
Easily confused, these two marsupials live on opposite sides of the planet and belong to different orders.
What are the possum and opossum?