Not all relationships are predator -prey

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Not all relationships are predator -prey
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SYMBIOSIS

• What is symbiosis?
• What are the different kinds of symbiosis?
• Examples

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What is symbiosis?

• Two organisms that live together
• At least one of the organisms benefits from
  the relationship

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What are the different kinds of symbiosis?
Mutualism

• Parasitism

Commensalism
both organisms benefit
one organism benefits
one organism benefits
one organism is unaffected
one organism is harmed
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Mutualism both benefit
Example 1 Moray Eel with Cleaner Fish
Moray Eel gets a clean mouth Cleaner Fish gets a
meal
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Example 2 Cattle with cattle egrets
Cattle stir up insects as they eat grassEgrets
hang around and eat insects
Commensalism one benefits, one is unaffected
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Example 3 Clown fish with anemone
Clown fish gets protection Anemone gets extra
nutrients
Mutualism both benefit
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Mutualism both benefit
Example 4 Teddy Bear Crab and Anemones
Crab gets stinging protection anemones get to
move
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Commensalism
Example 5 Barnacle on Whale
Barnacle gets to travel to new water whale is
not harmed
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Mutualism both benefit
Example 6 Zooxanthallae and Corals
Algae get a home and protection corals get food
from photosynthesis
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Parasitism
Example 7 Fish and worms
Worm lives of of a fish
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Cool Examples

• Ant and Butterfly
• Cleaner Gobies and Grouper
• Sea anemone and Clownfish