INFOGRAPHIC 21.6 PATTERNS OF POPULATION GROWTH
Wolf, moose, and tree populations are all interconnected. Trees provide food for moose, and moose provide food for wolves. Anything that impacts the size of one population will impact the size of the others.
Wolf, moose, and tree populations are all interconnected. Trees provide food for moose, and moose provide food for wolves. Anything that impacts the size of one population will impact the size of the others.
SOURCE: McLaren, B.E., and Peterson, R.O. (1994) Wolves, moose, and tree rings on Isle Royale. Science 266(5190):1555–1558.