Download presentation
Presentation is loading. Please wait.
1
Interactions in Ecosystems
2
Interactions One thing using another thing, or two things using each other Abiotic & biotic
3
Interactions Biotic & biotic
4
Predator / Prey Interactions
5
Predator / Prey Predator – eats prey Prey – gets eaten
6
Snowshoe Hare & Canada Lynx
7
Hare/Lynx Patterns
8
Predator/Prey Interactions
9
Predator/Prey Interactions
10
Predator/Prey Imbalance
11
Symbiosis
12
Symbiosis A close relationship between two different organisms that live together
13
Parasitism One organism benefits, but the other is harmed
14
Parasitism One organism benefits, but the other is harmed
15
Commensalism One organism benefits, and the other is not affected
16
Commensalism One organism benefits, and the other is not affected
17
Mutualism BOTH organisms benefit
18
Mutualism BOTH organisms benefit
19
Types of Symbiosis Organism 1 Organism 2 Parasitism Commensalism
Mutualism
Similar presentations
© 2024 SlidePlayer.com. Inc.
All rights reserved.