http://book.klll.cc/ebooks/bookshelf/669.opds?sort_order=release_date&start_index=10262025-11-20T12:14:22ZBooks in Category: Science - BiologyFree eBooks since 1971.Project Gutenberghttps://book.klll.ccwebmaster@gutenberg.orghttps://book.klll.cc/gutenberg/favicon.ico2510262025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33936.opdsClever Hans (The Horse of Mr. Von Osten)
Oskar Pfungst2025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33935.opdsFood Habits of the Thrushes of the United StatesF. E. L. Beal2025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33852.opdsBritish Butterflies: Figures and Descriptions of Every Native SpeciesW. S. Coleman2025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33838.opdsDescripção de algumas especies novas ou pouco conhecidas de crustaceos
(French) (Portuguese)Felix Antonio de Brito Capello2025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33967.opdsDescriptions of New Hylid Frogs From Mexico and Central AmericaWilliam Edward Duellman2025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33966.opdsOccurrence of the Garter Snake, Thamnophis sirtalis, in the Great Plains and Rocky MountainsHenry S. Fitch and T. Paul Maslin2025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33764.opdsDe Reis om de Wereld (Dutch)Charles Darwin2025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33757.opdsThe Elements of Botany, For Beginners and For SchoolsAsa Gray2025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33721.opdsThe Barren Ground Caribou of KeewatinFrancis Harper2025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33710.opdsComments on the Taxonomy and Geographic Distribution of Some North American Marsupials, Insectivores and CarnivoresE. Raymond Hall and Keith R. Kelson2025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33659.opdsMammals of Northwestern South DakotaJ. Knox Jones and Kenneth W. Andersen2025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33653.opdsA New Pocket Gopher (Genus Thomomys) From Wyoming and ColoradoE. Raymond Hall2025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33650.opdsNew West Indian SpidersNathan Banks2025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33648.opdsThe Mammals of Warren Woods, Berrien County, MichiganLee R. Dice2025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33646.opdsThe Arena, Volume 18, No. 93, August, 1897Various2025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33639.opdsThe Subspecific Status of Two Central American SlothsE. Raymond Hall and Keith R. Kelson2025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33578.opdsComments on the Taxonomy and Geographic Distribution of Some North American RodentsE. Raymond Hall and Keith R. Kelson2025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33574.opdsA Field Study of the Kansas Ant-Eating Frog, Gastrophryne olivaceaHenry S. Fitch2025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33566.opdsEcological Observations on the Woodrat, Neotoma floridanaDennis G. Rainey and Henry S. Fitch2025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33560.opdsA New Genus of Pennsylvanian Fish (Crossopterygii, Coelacanthiformes) from KansasJoan Echols2025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33558.opdsThoracic and Coracoid Arteries In Two Families of Birds, Columbidae and HirundinidaeMarion Anne Jenkinson2025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33545.opdsFood of the Crow, Corvus brachyrhynchos Brehm, in South-central KansasDwight R. Platt2025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33543.opdsThe Amphibians and Reptiles of Michoacán, MéxicoWilliam Edward Duellman2025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33531.opdsThe Subspecies of the Mountain ChickadeeJoseph Grinnell2025-11-20T12:14:22Zhttps://book.klll.cc/ebooks/33514.opdsA Mechanico-Physiological Theory of Organic EvolutionCarl Nägeli