1988 IUCN red list of threatened animals (1988)

1990 IUCN red list of threatened animals (1990)

1994 IUCN red list of threatened animals (1994)

3 Bars ecosystem and landscape restoration project : draft environmental impact statement - United States. Bureau of Land Management. (U.S. Department of the Interior, Bureau of Land Management, Mount Lewis Field Office, 2013)

Abbildungen und Beschreibungen der Fische Syriens : nebst einer neuen Classification und Characteristik sämmtliches Gattungen der Cyprinen - Heckel, Johann Jakob, 1790 -1857 (E. Schweizerbart'sche, 1843)

Abhandlungen herausgegeben vom Naturwissenschaftlichen Verein zu Bremen - Naturwissenschaftlicher Verein zu Bremen. (Im Selbstverlag des Naturwissenschaftlichen Vereins, 1900)

Abhandlungen herausgegeben vom Naturwissenschaftlichen Verein zu Bremen - Naturwissenschaftlicher Verein zu Bremen. (Im Selbstverlag des Naturwissenschaftlichen Vereins, 1909)

Abriss der zoologie für studirende : ärzte und lehrer - Brass, Arnold, 1854 -1915 (W. Engelmann, 1882)

Abstammungslehre, Systematik, Paläontologie, Biogeographie - Wettstein, Richard, Ritter von Westersheim, 1863 -1931 (B. G. Teubner, 1914)

Abstract of the proceedings of the Linnaean Society of New York - Linnaean Society of New York (The Society, 1888)

Abstracts of the papers communicated to the Royal Society of London - Royal Society (Great Britain) (Printed by Richard Taylor, 1850)

The acclimatisation of the Salmonidae at the Antipodes, its history and results - Nicols, Arthur. (S. Low, Marston, Searle, & Rivington, 1882)

Activities report - Smithsonian Institution (Museum of Natural History, Smithsonian Institution, 1974)

Activities report - Smithsonian Institution (Museum of Natural History, Smithsonian Institution, 1965)

Activities report - Smithsonian Institution (Museum of Natural History, Smithsonian Institution, 1978)

Adult and juvenile fish, ichthyoplankton and benthos populations in the vicinity of the J. H. Campbell Power Plant, eastern Lake Michigan, 1977 - University of Michigan. Great Lakes Research Division. (Great Lakes Research Division, University of Michigan, 1978)

Adult and juvenile fish populations near the D.C. Cook Nuclear Power Plant Southeastern Lake Michigan, during preoperational (1973-74) and operational (1975-79) years - University of Michigan. Great Lakes Research Division. (Great Lakes Research Division, the University of Michigan, 1985)

Adult, juvenile and larval fish in the vicinity of the J.H. Campbell Power Plant, eastern Lake Michigan, 1978 - University of Michigan. Great Lakes Research Division. (Great Lakes Research Division, University of Michigan, 1979)

Adult, Juvenile, and larval fish populations in the vicinity of the James H. Campbell Plant, 1981 : with special reference to the effectiveness of wedge-wire intake screens in reducing entrainment and impringement of fish - University of Michigan. Great Lakes Research Division. (Great Lakes Research Division, University of Michigan, 1982)

Adult, juvenile and larval fish populations in the vicinity of the J.H. Campbell Power Plant, eastern Lake Michigan, 1979 - University of Michigan. Great Lakes Research Division. (Great Lakes Research Division, The University of Michigan, 1980)

Adult, juvenile and larval fish populations in the vicinity of the J.H. Campbell Power Plant, eastern Lake Michigan, 1977-1980 - University of Michigan. Great Lakes Research Division. (Great Lakes Research Division, University of Michigan, 1981)

Advances in marine environmental research : proceedings of a symposium - Jacoff, Francine Sakin. (Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, 1979)

The age and growth of salmon and trout in Norway as shown by their scales - Dahl, Knut. (Salmon and Trout Assoc, 1910)

Aguas continentales y diversidad biológica de México - Arriaga Cabrera, Laura (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2000)

Alauda : revue internationale d'ornithologie - Muséum national d'histoire naturelle (France) (Société d'études ornithologiques de France, 1982)

Alauda : revue internationale d'ornithologie - Muséum national d'histoire naturelle (France) (Société d'études ornithologiques de France, 1988)

Alberta state of the environment annual report - Alberta. Alberta Environment. (Alberta Environmental Protection, 1996)

Allgemeine Encyklopädie der gesammten Forst- und Jagdwissenschaften. Unter Mitwirkung der bedeutendsten Fachautoritäten - Dombrowski, Raoul von, 1833 -1896 (M. Perles, 1886)

Allgemeine Fischerei-Zeitung (Landesfischereiverband Bayern [etc.], 1883)

Alytes - International Society For The Study; Conservation Of Amphibians (Museum national d'histoire naturelle, 1988)

American agriculturist (Orange Judd Co., Publishers [etc.], 1871)

American agriculturist, for the farm, garden and household (Orange Judd Co, 1871)

The American angler's book : embracing the natural history of sporting fish, and the art of taking them : with instructions in fly-fishing, fly-making, and rod-making, and directions for fish-breeding : to which is appended, Dies piscatori, describing noted fishing-places, and the pleasure of solitary fly-fishing : illustrated with eighty engravings on wood - Norris, Thaddeus, 1811 -1877 (E.H. Butler, 1864)

The American angler's book : embracing the natural history of sporting fish, and the art of taking them. With instructions in fly-fishing, fly-making, and rod-making; and directions for fish-breeding. To which is added Dies piscatoriae; describing noted fishing-places, and the pleasure of solitary fly-fishing - Norris, Thaddeus, 1811 -1877 (Porter & Coates, 1865)

The American angler's book : embracing the natural history of sporting fish, and the art of taking them : with instructions in fly-fishing, fly-making, and rod-making, and directions for fish-breeding : to which is appended, Dies piscatoriae, describing noted fishing-places and the pleasures of solitary fly-fishing - Norris, Thaddeus, 1811 -1877 (E.H. Butler, 1864)

The American angler's book: embracing the natural history of sporting fish, and the art of taking them. With instructions in fly-fishing, fly-making, and rod-making; and directions for fish-breeding. To which is appended, Dies piscatoriæ: describing noted fishing-places, and the pleasure of solitary fly-fishing - Norris, Thaddeus, 1811 -1877 (E. H. Butler & co.; [etc., etc.], 1864)

The American angler's book: embracing the natural history of sporting fish, and the art of taking them - Norris, Thaddeus, 1811 -1877 (E. H. Butler, 1865)

The American angler's guide; or, Complete fisher's manual, for the United States : containing the opinions and practices of experienced anglers of both hemispheres ; with the various modes adopted in ocean, river, lake and pond fishing - Brown, John J. (D. Appleton and Ccompany, 1857)

American angler's guide : or, complete fisher's manual, for the United States: containing the opinions and practices of experienced anglers of both hemispheres ; with the addition of a second part - Brown, John J. (H. Long & Brother, 1849)

The American angler's guide; or, Complete fisher's manual, for the United States - Brown, John J. (D. Appleton, 1876)

The American Characidae / by Carl H. Eigenmann - Eigenmann, Carl H., 1863 -1927 (Printed for the Museum, 1917)

American fish-culture, embracing all the details of artificial breeding and rearing of trout; the culture of salmon, shad, and other fishes - Norris, Thaddeus, 1811 -1877 (Porter & Coates; [etc., etc.], 1868)

American food and game fishes : a popular account of all the species found in America north of the equator, with keys for ready identification, life histories, and methods of capture - Jordan, David Starr, 1851 -1931 (Briggs, 1969)

American food and game fishes. A popular account of all the species found in America north of the equator, with keys for ready identification, life histories and methods of capture - Jordan, David Starr, 1851 -1931 (Doubleday, Page & Co, 1908)

The American journal of science and arts - Silliman, Benjamin, 1779 -1864 (S. Converse, 1840)

American malacological bulletin - American Malacological Union. ([American Malacological Union], 1994)

American malacological bulletin - American Malacological Union. ([American Malacological Union], 2011)

American men of science; a biographical directory - Cattell, James McKeen, 1860 -1944 (Science Press, 1906)

American men of science; a biographical directory - Cattell, James McKeen, 1860 -1944 (The Science Press, 1921)

The American natural history : a foundation of useful knowledge of the higher animals of North America - Hornaday, William T. (William Temple), 1854 -1937 (C. Scribner, 1906)

The American natural history; a foundation of useful knowledge of the higher animals of North America - Hornaday, William T. (William Temple), 1854 -1937 (C. Scribner's Sons, 1904)

The American natural history : a foundation of useful knowledge of the higher animals of North America - Beard, J. Carter (James, Carter), 1837 -1913 (G. Newnes, 1904)

The American natural history; a foundation of useful knowledge of the higher animals of North America - Hornaday, William T. (William Temple), 1854 -1937 (C. Scribner's Sons, 1914)

The American natural history : a foundation of useful knowledge of the higher animals of North America - Hornaday, William T. (William Temple), 1854 -1937 (C. Scribner's sons, 1914)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1889)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1895)

The American parlor aquarium, or, Fluvial aqua vivarium : being a familiar treatise on the fresh water aquarium; the best mode of construction and arrangement; including a brief sketch of all the fresh water fishes and aquatic plants adapted to the same, found in the United States - Collier, J. H. (J.H. Collier, 1866)

Amphibian & reptile conservation (Amphibian & Reptile Conservation, 2020)

Anais do Segundo Congresso Latino-Americano de Zoologia Realizado em São Paulo, de 16 a 21 de julho de (Departamento de Zoologia da Secretaria da Agricultura, 1962)

Anales del Museo de Historia Natural de Valparaiso - Museo de Historia Natural de Valparaíso (Valparaíso, Chile) (Ministerio de Educación, Dirección de Bibliotecas, Archivos y Museos [etc.], 1982)

Anales del Museo de Historia Natural de Valparaiso - Museo de Historia Natural de Valparaíso (Valparaíso, Chile) (Ministerio de Educación, Dirección de Bibliotecas, Archivos y Museos [etc.], 1994)

Anales del Museo de Historia Natural de Valparaiso - Museo de Historia Natural de Valparaíso (Valparaíso, Chile) (Ministerio de Educación, Dirección de Bibliotecas, Archivos y Museos [etc.], 2017)

An analytical subject bibliography of the publications of the Bureau of Fisheries, 1871-1920 - United States. Bureau of Fisheries. (Govt. Print. Off, 1921)

Anatomischer Anzeiger - Anatomische Gesellschaft. (G. Fischer, 1886)

Anatomischer Anzeiger - Anatomische Gesellschaft. (G. Fischer, 1888)

The angler in the Lake district; or, Piscatory colloquies and fishing excursions in Westmoreland and Cumberland - Davy, John, 1790 -1868 (Longman, Brown, Green, Longmans, & Roberts, 1857)

The angler-naturalist; a popular history of British fresh-water fish, with a plain explanation of the rudiments of ichthyology - Cholmondeley-Pennell, H. (Henry), 1837 -1915 (J. Van Voorst, 1863)

The angler-naturalist: a popular history of British fresh-water fish. With a plain explanation of the rudiments of ichthyology - Cholmondeley-Pennell, H. (Henry), 1837 -1915 (G. Routledge, 1875)

The Angler's note-book and naturalist's record : a repertory of fact, inquiry and discussion on field-sports and subjects of natural history ... (W. Satchell, 1880)

An angler's paradise and how to obtain it - Armistead, J. J. (The Angler, 1898)

An angler's reminiscences - Hallock, Charles, 1834 -1917 (Sportsmen's review pub. co, 1913)

Angling clubs and preservation societies of London and the provinces - Wheeldon, J. P. (W. Clowes and Sons, 1883)

Angling in Great Britain - Senior, William, 1838 -1920 (W. Clowes and Sons, 1883)

Angling travels in Norway - Sandeman, Fraser, 1856 - (Chapman & Hall, 1895)

The animal creation : a popular introduction to zoology - Jones, Thomas Rymer, 1810 -1880 (Society for Promoting Christian Knowledge, 1886)

Animal Damage Control Program : final environmental impact statement - United States. Bureau of Land Management. (United States Department of Agriculture, Animal and Plant Health Inspection Service, 1994)

Animal Damage Control Program : final environmental impact statement - United States. Bureau of Land Management. (U.S. Dept. of Agriculture, Animal and Plant Health Inspection Service, 1997)

Animal Ecology - Kendeigh, S. Charles (Samuel Charles), 1904 -1986 (Prentice-Hall, 1961)

The animal kingdom : arranged after its organization, forming a natural history of animals and an introduction to comparative anatomy - Carpenter, William Benjamin, 1813 -1885 (W. S. Orr and co, 1854)

The animal parasites of man - Theobald, Fred. V. (Frederick Vincent), 1868 -1930 (W. Wood, 1920)

Animate creation; popular edition of "Our living world" a natural history - Wood, J. G. (John George), 1827 -1889 (S. Hess, 1885)

Annaes de sciencias naturaes : revista de historia natural, agricultura, piscicultura, e pescas maritimas - Nobre, Augusto, 1865 -1946 (Typ. Occidental, 1901)

Annalen des K.K. Naturhistorischen Hofmuseums - K.K. Naturhistorisches Hofmuseum (Vienna, Austria) (Alfred Hölder, 1901)

Annali del Museo civico di storia naturale Giacomo Doria - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) (Stab. tipo-litografico P. Pellas Fu L, 1916)

Annali del Museo civico di storia naturale Giacomo Doria - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) (Stab. tipo-litografico P. Pellas Fu L, 1984)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1840)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1842)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1843)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1874)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1887)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1905)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1914)

Annals of natural history (R. and J.E. Taylor, 1838)