Ecology crossword

A person or thing that decomposes
An animal hat eats flesh
Someone or something that is omnivorous
a herbivorous animal
any organism that exists by preying upon other organisms
an animal hunted or seized for food, especially by a carnivorous animal
an organism, as a plant, that is able to produce its own food from inorganic substances
an organism, usually an animal, that feeds on plants or other animals
a series of organisms interrelated in their feeding habits, the smallest being fed upon by a larger one, which in turn feeds a still larger one, etc
a series of organisms related by predator-prey and consumer-resource interactions; the entirety of interrelated food chains in an ecological community
a system, or a group of interconnected elements, formed by the interaction of a community of organisms with their environment
the set of relationships existing between organisms and their environment