A nidicolous animal ( ny-DIK-ə-ləs; from Latin nidus "nest" and -colus "inhabiting") is an animal that stays at its birthplace for a long time because it depends on the parents for food, protection, and the learning of survival skills. They are the opposite of nidifugous species, which leave their parents more quickly and survive independently.
Two other terms are also used by scientists for related developmental phenomena: altricial (relatively undeveloped at birth or hatching; helpless, blind, without feathers or hair, and unable to fend for themselves) and precocial (relatively developed at...