food web

2. A system of interlocking food chains.
4. Animals that eat other animals.
8. Different levels in a food chain or web based on feeding relationships.
9. Referring to water environments.
10. The process by which plants and phytoplankton make their own food using sunlight.
13. Organisms that make their own food, usually through photosynthesis.
14. Organisms that eat producers.

1. Small, often microscopic animals that drift in water and are an important part of the food chain.
3. Animals that eat plants.
5. Organisms that eat primary consumers.
6. Organisms that create their own food, typically through photosynthesis
7. What is transferred through the food chain, starting from producers.
10. Tiny aquatic organisms that perform photosynthesis.
11. Animals that eat both plants and animals.
12. A community of interacting organisms and their environment.