"Roadway overpasses in Canada's Banff National Park allow bears and deer to safely cross roads. Readers also discover fish ladders and 'salmon cannons' in the U.S. Pacific Northwest, and . . . crab bridges in Australia"--Provided by publisher.
Presents one hundred seventy full-color illustrated photographs of backyard wildlife habitats along with instructions for seventeen projects including bird feeders, amphibian house, butterfly garden, and more.