Color photographs accompany a descriptive survey of wild Mustangs in the West and information on herd behavior, breeding, and raising of the young in the wild
Color photographs of a pair of hamsters in their burrow and a descriptive text illustrate the domesticated hamster's burrowing, hoarding, and raising of a litter of young
An introduction to the science of the animal world explains which animal is the stupidest, why vultures have bald heads, how vampire bats suck blood, and other unusual mysteries