Select the bird.

 - gray tree frog
 - Surinam horned frog
 - turkey vulture
 - green moray eel
A green moray eel is a fish. It lives underwater. It has fins, not limbs.
Eels are long and thin. They may have small fins. They look like snakes, but they are fish!
A Surinam horned frog is an amphibian. It has moist skin and begins its life in water.
Frogs live near water or in damp places. Most frogs lay their eggs in water.
A gray tree frog is an amphibian. It has moist skin and begins its life in water.
There are many kinds of tree frogs. Most tree frogs are very small. They can walk on thin branches.
A turkey vulture is a bird. It has feathers, two wings, and a beak.
Vultures do not usually hunt live animals. They eat animals that are already dead! This behavior is called scavenging.