http://book.klll.cc/ebooks/bookshelf/669.opds?sort_order=downloads&start_index=251 2025-09-09T23:54:05Z Books in Category: Science - Biology (sorted by popularity) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 251 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/71436.opds A narrative of travels on the Amazon and Rio Negro, : with an account of the native tribes, and observations on the climate, geology, and natural history of the Amazon valley Alfred Russel Wallace 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/41920.opds The Moths of the British Isles, Second Series Richard South 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/37589.opds Through Magic Glasses and Other Lectures Arabella B. Buckley 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/22430.opds Evolution in Modern Thought 481 downloads 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/57713.opds The Animal Parasites of Man Harold Benjamin Fantham, J. W. W. Stephens, Fred. V. Theobald, and Max Braun 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/39472.opds Zoological Illustrations, Volume 2 William Swainson 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/57962.opds Select Specimens of Natural History Collected in Travels to Discover the Source of the Nile. Volume 5. James Bruce 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/21608.opds The Dawn of Reason; or, Mental Traits in the Lower Animals Jr. James Weir 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/25973.opds Birds of the Rockies Leander S. Keyser 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/47911.opds Dactylography; Or, The Study of Finger-prints Henry Faulds 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/76616.opds The giant sequoia : An account of the history and characteristics of the big trees of California Rodney Sydes Ellsworth 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/75947.opds An introduction to the study of mammals living and extinct Richard Lydekker and William Henry Flower 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/11756.opds Creierul, O Enigma Descifrata (Romanian) Dorin Teodor Moisa 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/25509.opds The World's Greatest Books — Volume 15 — Science 467 downloads 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/61520.opds The Tropical World G. Hartwig 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/76162.opds André Michaux's Travels into Kentucky, 1793-96; François André Michaux's Travels West of Alleghany Mountains, 1802; Thaddeus Mason Harris's Journal of a Tour Northwest of Alleghany Mountains, 1803. Thaddeus Mason Harris, François André Michaux, and André Michaux 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/51196.opds The Chautauquan, Vol. 04, October 1883 Chautauqua Institution and Chautauqua Literary and Scientific Circle 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/38308.opds Natural History of Cottonmouth Moccasin, Agkistrodon piscovorus (Reptilia) Ray D. Burkett 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/39946.opds Trees: A Woodland Notebook Sir Herbert Maxwell 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/39887.opds The Cambridge natural history, Vol. 10 (of 10) Frank E. Beddard 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/46764.opds The Birds of Washington (Volume 1 of 2) William Leon Dawson and John Hooper Bowles 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/72103.opds Travels into North America, Volume 2 (of 3) Pehr Kalm 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/28812.opds Every Girl's Book George Frank Butler 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/15998.opds Alfred Russel Wallace: Letters and Reminiscences, Vol. 2 Alfred Russel Wallace and Sir James Marchant 2025-09-09T23:54:05Z https://book.klll.cc/ebooks/34949.opds Some Reptiles and Amphibians from Korea J. Knox Jones, Robert G. Webb, and George William Byers