This book describes some members of the food chains found in the desert environment including the mesquite trees, sidewinders, roadrunners, and coyotes.
"A look at a common food chain in the Rocky Mountains, introducing the ponderosa pine tree that starts the chain, the mountain lion that sits atop the chain, and various animals in between"--
"A look at a common food chain on a North American prairie, introducing the bluestem grass that starts the chain, the badger that sits atop the chain, and various animals in between"--
