The yellow-knobbed curassow is a large terrestrial bird that eats fruit. Both sexes have a large crest of curled feathers, but the male has a yellow bump on his bill. This bird lives in Colombia and Venezuela. They lay two eggs, but like all birds there is some variation in egg number and they will sometimes lay three eggs, or only one egg.

This animal was originally created for a pack known as the Aftermath Pack. It is unknown if any other creatures were ever shown or released for it.

This download has one known issue:

• The formatting of the Zoopedia is messed up and some fields are missing. Otherwise this download is completely functional and its gameplay is without any problems.