| Call number | Item |
| Q | Science (Go to start of category) |
| QH-QR | Biological Sciences (Go to start of category) |
| QL | Zoology (Go to start of category) |
| QL785 .T5 | ![[Info]](https://onlinebooks.library.upenn.edu/info.gif) Animal Intelligence, by Edward L. Thorndike (illustrated HTML at York) |
| QL791 .B39 1945 | My Animal Babies (Boston: Little, Brown and Co., 1945), by Belle J. Benchley (page images at HathiTrust) |
| QL791 .B94 | The Burgess Animal Book for Children, by Thornton W. Burgess (Gutenberg text and audio reading) |
| QL791 .E2 | Friends and Helpers (1899), ed. by Sarah J. Eddy (Gutenberg text) |
| QL791 .F5 1881 | Life and Her Children: Glimpses of Animal Life from the Amoeba to the Insects (New York: D. Appleton, 1881), by Arabella B. Buckley (multiple formats at archive.org) |
| QL791 .H2 | Chapters on Animals (Boston: Roberts Bros., 1874), by Philip Gilbert Hamerton, illust. by Jules Jacques Veyrassat and Karl Bodmer |
| QL791 .H39 | Those Other Animals, by G. A. Henty, illust. by Harrison Weir (multiple formats at archive.org) |
| QL791 .L8 | Beasts of the Field, by William J. Long (illustrated HTML at kellscraft.com) |
| QL791 .L82 | A Little Brother to the Bear, and Other Animal Studies, by William J. Long (illustrated HTML at Gateway to the Classics) |
| QL791 .L85 | School of the Woods: Some Life Studies of Animal Instincts and Animal Training (Boston: Ginn and Company, c1902), by William J. Long, illust. by Charles Copeland (illustrated HTML at Gateway to the Classics) |
| QL791 .L87 | Secrets of the Woods, by William J. Long (Gutenberg text) |
| QL791 .L87 1902 | Secrets of the Woods (Boston and London: Ginn and Company, 1902), by William J. Long (illustrated HTML at Gateway to the Classics) |
| QL791 .L89 | Ways of Wood Folk (first series; Boston: Ginn and Co., 1902), by William J. Long (Gutenberg text and illustrated HTML) |
| QL791 .L92 | Wilderness Ways (second series; Boston: Ginn and Company, 1900), by William J. Long, illust. by Charles Copeland (Gutenberg text and illustrated HTML) |
| QL791 .L94 | Wood Folk at School (Boston et al: Ginn and Co., c1903), by William J. Long (Gutenberg text and illustrated HTML) |
| QL791 .P57 | Among the Farmyard People (New York: E. P. Dutton, 1899), by Clara Dillingham Pierson, illust. by F. C. Gordon |
| QL791 .P59 | Among the Forest People (New York: E. P. Dutton, c1898), by Clara Dillingham Pierson, illust. by F. C. Gordon |
| QL791 .P612 | Among the Meadow People (New York: E. P. Dutton, c1901), by Clara Dillingham Pierson, illust. by F. C. Gordon |
| QL791 .P615 | Among the Night People (New York: E. P. Dutton and Company, c1902), by Clara Dillingham Pierson, illust. by F. C. Gordon |
| QL791 .P62 | Among the Pond People (New York: E. P. Dutton, c1901), by Clara Dillingham Pierson, illust. by F. C. Gordon |
| QL791 .S44 | Animal Heroes, by Ernest Thompson Seton (Gutenberg text) |
| QL791 .S49 | Lobo, Rag, and Vixen, by Ernest Thompson Seton (Gutenberg text and illustrated HTML) |
| QL791 .S52 | Wild Animals I Have Known, by Ernest Thompson Seton (Gutenberg text) |
| QL791 .S52 1898 | Wild Animals I Have Known, and 200 Drawings (New York: C. Scribner's Sons, 1898), by Ernest Thompson Seton (HTML at LOC) |
| QL791 .S52 1899 | Wild Animals I Have Known, and 200 Drawings (Toronto: G.N. Morang, 1899), by Ernest Thompson Seton (multiple formats at archive.org) |