This printable crossword puzzle on the topic of Ecology & Evolution has 15 clues. Answers range from 4 to 11 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Things that break down dead things
Series of organisms, each dependent on each other for a source of food
The natural home or environment of an animal, plant, or other organism
The home of an organism
In organism that eats both plants and meats
In order for structure in closing a sale contain ecosystem or ecosystems
Organism that eats only meat
Animals trying to complete against other animals to gain a share of limited environmental resources
A system of independent food chains
Organisms which lives in or on another organism which benefits by driving nutrients at others expense
All the inhabitants in a particular place
In organism that eats only plants
In organism that hunts another organism
An organism that is being hunted
an interacting group of various species in a common location.