1. Community Interactions

2. Sharks & Turtles

3. Predation
An interaction in which one organism captures and feeds on another organism
Predator?
Prey?

4. Competition
Occurs when organisms of the same or different species attempt to use an ecological resource in the same place at the same time
Resource-any necessity of life
Leopard's Competition

5. Symbiosis Any relationship in which two species live closely together
Types:
1. Parasitism
2. Mutualism
3. Commensalism

6. Paddlefish Parasites

7. Parasitism
One organism lives on or inside another organism and harms it
Parasite?
Host?

8. Amazing Symbiosis: Ant Army Defends Tree

9. Mutualism
Both species benefit from the relationship

10. Unlikely Travel Companions

11. Commensalism
One member of the association benefits and the other is neither helped nor harmed

12. Symbiosis Any relationship in which two species live closely together
Types:
1. Parasitism - One benefits, other harmed
2. Mutualism - Both benefit
3. Commensalism - One benefits, other neither helped nor harmed

13. What kind of symbiosis?

14. Lichens???