The journal of the Bombay Natural History Society - Bombay Natural History Society. (Bombay Natural History Society, 2014)

The journal of the Bombay Natural History Society - Bombay Natural History Society. (Bombay Natural History Society, 2015)

The journal of the Bombay Natural History Society - Bombay Natural History Society. (Bombay Natural History Society, 2016)

Journal of the East Africa Natural History Society and National Museum - East Africa Natural History Society. (The Society, 1966)

Journal of the East Africa Natural History Society and National Museum - East Africa Natural History Society. (The Society, 1972)

Journal of the East Africa Natural History Society and National Museum - East Africa Natural History Society. (The Society, 1976)

The Journal of the Linnean Society of London. Zoology - Linnean Society of London. (Academic Press [etc.], 1922)

Journal of the Royal Microscopical Society - Royal Microscopical Society (Great Britain) (Royal Microscopical Society, 1901)

Journal of the Royal Society of Western Australia - Royal Society of Western Australia (The Society, 2019)

Journal of zoo and aquarium research - European Association of Zoos; Aquaria (European Association of Zoos and Aquaria, 2013)

The Kentucky warbler - Kentucky Ornithological Society. (Kentucky Ornithological Society, 1938)

The Kentucky warbler - Kentucky Ornithological Society. (Kentucky Ornithological Society, 1968)

The Kentucky warbler - Kentucky Ornithological Society. (Kentucky Ornithological Society, 1977)

The Kentucky warbler - Kentucky Ornithological Society. (Kentucky Ornithological Society, 1982)

The Kentucky warbler - Kentucky Ornithological Society. (Kentucky Ornithological Society, 1997)

The Kentucky warbler - Kentucky Ornithological Society. (Kentucky Ornithological Society, 2001)

The Kentucky warbler - Kentucky Ornithological Society. (Kentucky Ornithological Society, 2009)

A key to the birds of the lower Yangtse Valley, with popular descriptions of the species commonly seen - Gee, Nathaniel Gist, 1876 -1937 (Shanghai Mercury Limited, Print, 1917)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 1966)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 1975)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 1981)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 1985)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 1987)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 1989)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 1996)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 1998)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 1999)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 2016)

Kirtlandia - Cleveland Museum of Natural History (Cleveland Museum of Natural History, 1982)

Kirtlandia - Cleveland Museum of Natural History (Cleveland Museum of Natural History, 2007)

La Brea and beyond : the paleontology of asphalt-preserved biotas - Natural History Museum Of Los Angeles County (Natural History Museum of Los Angeles County, 2015)

Late Pleistocene vertebrates from archaeological sites in the Plain of Kom Ombo, Upper Egypt - Royal Ontario Museum. (Royal Ontario Museum], 1972)

The life of vertebrates - Young, J. Z. (John Zachary), 1907 -1997 (Oxford University Press, 1962)

Life science based on high school biology - Stone, George K., (The Macmillan company, 1941)

Living bird - Cornell University. Laboratory of Ornithology. (Cornell Laboratory of Ornithology, 1963)

Living bird - Cornell University. Laboratory of Ornithology. (Cornell Laboratory of Ornithology, 1964)

Living bird - Cornell University. Laboratory of Ornithology. (Cornell Laboratory of Ornithology, 1967)

Living bird - Cornell University. Laboratory of Ornithology. (Cornell Laboratory of Ornithology, 1973)

Living bird - Cornell University. Laboratory of Ornithology. (Cornell Laboratory of Ornithology, 1977)

Living bird - Cornell University. Laboratory of Ornithology. (Cornell Laboratory of Ornithology, 1980)

Living bird - Cornell University. Laboratory of Ornithology. (Cornell Laboratory of Ornithology, 2002)

Madagascar: an environmental profile (1987)

Madagascar: profil de l'environnement (1990)

Malimbus : journal of the West African Ornithological Society - West African Ornithological Society. (Ahmadu Bello University Press, 1981)

Malimbus : journal of the West African Ornithological Society - West African Ornithological Society. (Ahmadu Bello University Press, 1982)

Malimbus : journal of the West African Ornithological Society - West African Ornithological Society. (Ahmadu Bello University Press, 1985)

Malimbus : journal of the West African Ornithological Society - West African Ornithological Society. (Ahmadu Bello University Press, 1990)

Malimbus : journal of the West African Ornithological Society - West African Ornithological Society. (Ahmadu Bello University Press, 1996)

Malimbus : journal of the West African Ornithological Society - West African Ornithological Society. (Ahmadu Bello University Press, 2006)

Management of wildlife and fish habitats in forests of western Oregon and Washington - United States. Bureau of Land Management. Desert Planning Staff - (U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Region, 1985)

A manual of zoology - Kingsley, J. S. (John Sterling), 1854 -1929 (H. Holt, 1912)

A manual of zoology - Kingsley, J. S. (John Sterling), 1854 -1929 (H. Holt and Company, 1902)

A manual of zoology - Kingsley, J. S. (John Sterling), 1854 -1929 (H. Holt, 1909)

The Marine Mammal Commission compendium of selected treaties, international agreements, and other relevant documents on marine resources, wildlife, and the environment - U.S. Fish; Wildlife Service (The Commission, 1994)

Maryland birdlife - Maryland Ornithological Society. (Maryland Ornithological Society, 1975)

Maryland birdlife - Maryland Ornithological Society. (Maryland Ornithological Society, 1993)

Maryland birdlife - Maryland Ornithological Society. (Maryland Ornithological Society, 1997)

Maryland birdlife - Maryland Ornithological Society. (Maryland Ornithological Society, 2017)

The Maryland yellowthroat - Maryland Ornithological Society. (The Society, 2007)

Meadowlark - Illinois Ornithological Society. (Illinois Ornithological Society, 1998)

Meadowlark - Illinois Ornithological Society. (Illinois Ornithological Society, 2005)

Mémoires du Muséum national d'histoire naturelle - Muséum national d'histoire naturelle (France) (Editions du Museum, 1948)

Mémoires du Muséum national d'histoire naturelle. Série A, Zoologie - Muséum national d'histoire naturelle (France) (Éd. du Muséum, 1968)

Mémoires du Muséum national d'histoire naturelle. Série A, Zoologie - Muséum national d'histoire naturelle (France) (Éd. du Muséum, 1970)

Mémoires du Muséum national d'histoire naturelle. Série A, Zoologie - Muséum national d'histoire naturelle (France) (Éd. du Muséum, 1973)

Mémoires du Muséum national d'histoire naturelle. Série A, Zoologie - Muséum national d'histoire naturelle (France) (Éd. du Muséum, 1980)

Mémoires du Muséum national d'histoire naturelle. Série A, Zoologie - Muséum national d'histoire naturelle (France) (Éd. du Muséum, 1982)

Mémoires du Muséum national d'histoire naturelle. Série A, Zoologie - Muséum national d'histoire naturelle (France) (Éd. du Muséum, 1986)

Memoirs of the Carnegie Museum - Carnegie Institute. Board of Trustees. (Published by the authority of the Board of Trustees of the Carnegie Institute, 1902)

Memoirs of the Carnegie Museum - Carnegie Institute. Board of Trustees. (Published by the authority of the Board of Trustees of the Carnegie Institute, 1904)

Memoirs of the Carnegie Museum - Carnegie Institute. Board of Trustees. (Published by the authority of the Board of Trustees of the Carnegie Institute, 1932)

Memoirs of the National Museum of Victoria - National Museum of Victoria (National Museum of Victoria, 1975)

Memoirs of the Queensland Museum - Queensland Museum. (Queensland Museum, 1990)

Memoirs of the Queensland Museum - Queensland Museum. (Queensland Museum, 2007)

Memorie della Società italiana di scienze naturali e del Museo civico di storia naturale di Milano - Museo civico di storia naturale di Milano. (La Società, 2002)

La meseta patagónica de El Cuy : una vasta soledad - Masera, Ricardo Freddy, 1938 - (Secretaría de Estado Acción Social de Rio Negro, 2001)

The Migrant - Tennessee Ornithological Society. (Tennessee Ornithological Society, 1931)

The Migrant - Tennessee Ornithological Society. (Tennessee Ornithological Society, 1989)

The Migrant - Tennessee Ornithological Society. (Tennessee Ornithological Society, 2007)

Miscellaneous publication - University of Kansas, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1956)

Miscellaneous publication - University of Kansas, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1960)

Miscellaneous publication - University of Kansas, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1975)

Mittheilungen aus dem Jahrbuche der Kgl. ungarischen Geologischen Anstalt - Magyar Királyi Földtani Intézet. (Buchdruckerei der Stum A.-G., [etc.], 1873)

Modern biology - Moon, Truman Jesse, 1879 -1946 (H. Holt and company, 1947)

Modern biology - Moon, Truman Jesse, 1879 -1946 (Holt, Rinehart and Winston, 1965)

Name that animal; a guide to the identification of the common land and fresh-water animals of the United States, with special reference to the area east of the Rockies - Driver, Ernest Charles, 1899 - (1950)

Naturae novitates : Bibliographie neuer Erscheinungen aller Länder auf dem Gebiete der Naturgeschichte und der exacten Wissenschaften (R. Friedländer & Sohn, 1902)

Naturae novitates : Bibliographie neuer Erscheinungen aller Länder auf dem Gebiete der Naturgeschichte und der exacten Wissenschaften (R. Friedländer & Sohn, 1903)

Natural areas of the Chesapeake Bay Region: ecological priorities (1974)

The Natural History of the Scarborough district - Rimington, F. C. (Scarborough Field Naturalists' Society, 1956)

Natural science (Macmillan & Co, 1894)

Natural science (Macmillan & Co, 1897)

Natural science : a monthly review of scientific progress (Macmillan and Company [etc.], 1894)

Natural science : a monthly review of scientific progress (Macmillan and Company [etc.], 1897)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1953)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1967)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1968)

The naturalist - West-Riding Consolidated Naturalists' Society (Simpkin, Marshall, 1986)

The naturalist in Manchuria - Sowerby, Arthur de Carle, 1885 -1954 (Tientsin Press, 1922)

Nature - Lockyer, Norman, Sir, 1836 -1920 (Macmillan Journals Ltd., etc, 1890)

Nature - Lockyer, Norman, Sir, 1836 -1920 (Macmillan Journals Ltd., etc, 1901)

Nature - Lockyer, Norman, Sir, 1836 -1920 (Macmillan Journals Ltd., etc, 1902)

Nature conservation (Pensoft Publishers, 2022)

Nature conservation (Pensoft Publishers, 2016)

Nature conservation (Pensoft Publishers, 2025)

Nature net - Nature Kenya. (East Africa Natural History Society, 2002)

Naturwissenschaftliche Wochenschrift - Deutsche Gesellschaft für Volkstümliche Naturkunde in Berlin. (G. Fischer [etc.], 1920)

The Nebraska bird review - Nebraska Ornithologists' Union. (Nebraska Ornithologists' Union, 1945)

The Nebraska bird review - Nebraska Ornithologists' Union. (Nebraska Ornithologists' Union, 1947)

The Nebraska bird review - Nebraska Ornithologists' Union. (Nebraska Ornithologists' Union, 1959)