PREY
PREDATOR
FAMILY GROUPS
COMMENSALISM
PARASITE
OFFSPRING
COMPETITION
HOST
Two males of the same species compete for territory or for a female.
An animal that captures, kills and eats an animal of a different species.
Animals that move, migrate or live in groups to protect themselves against predators.
A species that benefits from another species without harming them.
An animal that is hunted by predators.
Babies and descendants.
The organism in which a parasite feeds.
An organism that benefits from other organisms and it harms them.