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Ecology

By Maggie Wentworth
Across
Needed to live successfully
Resemblance to objects
First species to arrive
Organism that is eaten
Also known as warning coloration
Organism kills another for food
One species benefits in relationship
One benefits/other not effected
Resemblance to another organism
Down
Colors to show dangerous
One benefits/other is harmed
Community's species change over time
Struggle over same resources
Organism that kills another
Stable community over time
Organism that benefits
All species benefit in relationship
Organism that is harmed
Role in environment