Ecology Crossword

4. An animal that preys on other weaker animals
5. A collection of multiple interlocking food chains
9. An animal hunted by predators
12. When a species develops different characteristics over generations to suit their needs
13. An animal that can feed on both animals and plants.
14. An animal that feeds on other animals to survive

1. The hierarchy of animals in order of which feeds on the other
2. One of five large groups of animals
3. Animals that feed on plants to survive
6. A place in nature where animals work together and depend on each other to survive
7. A force (person, country etc.) that produces lots of items
8. A place in the wild where a group of animals live
10. A set of animals defined by physical characteristics
11. A person that eats or uses too much