food pyramid
the tertiary consumers are bears.the secondary consumers are the frogs,owls,and the foxes.the primary consumers are the spiders, squirrels, deer's,birds and rats.the primary producers are trees,shrubs,ferns,grasses, and flowers.
food chain
the moose and elks get eaten by the wolfs. the insects get eaten by the birds.the birds get eaten by the owl.the owls get eaten by the lynx.the squirrels and the mouse and the fox and the weasel get eaten by the lynx.