Ecology Crossword

This printable crossword puzzle on the topic of Ecology & Evolution has 20 clues. Answers range from 3 to 16 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

Description

What trophic level contains autotrophic organisms?
This trophic level contains herbivores.
In this relationship, one organism benefits while the other is harmed.
In this relationship, both organisms benefit.
These factors are non-living and are necessary for life.
In this relationship, one organism is eaten in order to give energy to another.
In this relationship, one organism benefits while the other is neither harmed nor helped.
These organisms break down dead/decaying matter.
This is the position or function of an organism in an ecosystem.
All plants, animals, and bacteria are _______________ factors.
An organism that eats another organism to obtain energy.
A ______________ ______________ is a linear representation of a flow of energy.
Interlocking food chains create a:
____________ percent of energy is passed on through each trophic level.
As you move up through the trophic levels, energy ________________.
An organism in which a parasite lives in or on.
An organism that lives on or in a host.
An organism that is hunted and eaten by another organism.
An organism that hunts and eats another organism.
The trophic level in which the apex (top) predators are found.

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