Misc: In which film did Gregory Peck pretend to have his hand eaten by a rock?

Questions

The "canebrake", "timber" and "pygmy" are types of what?

egg, adult, pupa, and ________.?

The koala bear eats the leaves from this tree.?

These marine crustaceans often attach themselves to the hulls of ships.?

This animal is armed with bony plates and rolls up into a ball if frightened.?