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Community Interactions

Community Interactions. Competition- when organisms of the same or different species attempt to use the same ecological resource. Males competing for the ability to mate. Types of Interactions. Predation- an interaction in which one organism captures and feeds on another.

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Community Interactions

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  1. Community Interactions

  2. Competition- when organisms of the same or different species attempt to use the same ecological resource Males competing for the ability to mate Types of Interactions

  3. Predation- an interaction in which one organism captures and feeds on another Lion pride catches water buffalo and gets a meal Types of Interactions

  4. Symbiosis- any relationship in which two species live closely together Types of Interactions

  5. Parasitism- one3 organism lives on or inside another organism harming it. Wasp’s eggs and caterpillar: wasp eggs hatch and burrow into caterpillar Types of Symbiosis

  6. Mutualism- both organisms benefit from the relationship Bee and flowering plants: the bee gets pollen to make honey and the plants get to reproduce Types of Symbiosis

  7. Commensalism- One member benefits the other is neither harmed not helped Shark and remora: sharks are messy eats and the remora gets to eat the bits that don’t make it into the shark’s mouth Types of Symbiosis

  8. Parasitism Mutualism A symbiotic relationship where 1 organism benefits and the other is harmed. Ex: A tick feeds on the blood of a dog A symbiotic relationship where both organisms benefit EX: Cowbirds eat the bugs off of a cow’s back Symbiosis A symbiotic relationship where 1 organism benefits and the other is unaffected Ex: When cows walk through a field it stirs up bugs and birds eat the bugs Symbiotic Relationships Commensalism

  9. Complete Good Buddies Activity

  10. Check Your Work

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