The percent of energy that is available to each trophic level.
What is 10%?
An organism that eats plants ONLY.
What is a herbivore?
This is the amount of energy that each organisms uses to live its life.
What is 90%?
This is an organisms that eats meat ONLY.
What is a carnivore?
This is the trophic level that has the MOST available energy.
What are the producers?
This is the trophic level that has the fewest organisms(biomass) because it has the least available energy.
What is a quaternary consumer, tertiary consumer, or high order consumer?
This is the direction an arrow will be pointing in a food chain or a food web.
What is in the direction of energy flow?
A bear will get ________% of energy from eating a berry bush, as opposed to getting only _______% from eating a rabbit.
What is 10%, 1%?
This is the type of species that has an unusually large effect on an ecosystem.
What is a keystone species?