1. Behavioral- a change in behavior that allows animals to survive.
2. Structural- a change that allows a creature to survive that is a part of its body.
a system or environment of organic living and inorganic things and their relationship to each other.
major regional community characterized by climate and life forms
*within a biome there are many ecosystems
a place in which a creature lives.
a roll or a position in an ecosystem.
an animal that hunts for its food or prey.
an animal that eats plants
an animal that eats meat
an animal that eats both plants and meat
an animal that creates its own food such as plants.
one who hunts or gathers food.