Animals

The Secret Lives of Owls

Vultures

Life Story of an Ant

Parrot World

Penguins

Mrs. Loudon's Entertaining Naturalist Being popular descriptions, tales, and anecdotes of more than Five Hundred Animals

The Young Collector's Handbook of Ants, Bees, Dragon-flies, Earwigs, Crickets, and Flies

The Black Bear

Joe Wayring at Home or The Adventures of a Fly-Rod

Travels in a Tree-top

The Harvest of the Sea

How now

Life of the Spider

Tales of the birds

The Life of the Bee

The Life of the Bee

A-Birding on a Bronco

Systematics of Megachiropteran Bats in the Solomon Islands

Wild Ducks: How to Rear and Shoot Them

Subspeciation in the Meadow Mouse, Microtus montanus, in Wyoming and Colorado