Results 211 to 220 of about 4,976,009 (235)

Conservation in the United States

Soil Science, 1949
A. F. GUSTAFSON, C. H. GUISE, W. J. HAMILTON, H. RIES   +3 more
openaire   +1 more source

A History of the United States: A Conservative Textbook for Conservative Times

The History Teacher, 1981
Matthew T. Downey, Daniel J. Boorstin, Brooks Mather Kelly   +2 more
openaire   +1 more source

Genetic structure and environmental niche modeling confirm two evolutionary and conservation units within the western spadefoot (Spea hammondii)

Conservation Genetics, 2018
K. Neal, Benjamin B. Johnson, H. B. Shaffer   +2 more
semanticscholar   +1 more source

Molecular variation and population structure in critically endangered Turks and Caicos Rock Iguanas: identifying intraspecific conservation units and revising subspecific taxonomy

Conservation Genetics, 2017
Mark E. Welch, G. Colosimo, S. Pasachnik, C. Malone, Jacob L. Hilton, June Long, Angela H. Getz, A. Alberts, G. Gerber   +8 more
semanticscholar   +1 more source

Conservation in the United States

Agronomy Journal, 1944
openaire   +1 more source

Conservation in the United States

Annals of the Entomological Society of America, 1940
openaire   +1 more source

Heritage Conservation in the United States

2023
openaire   +1 more source

How many conservation units are there for the endangered grassland earless dragons?

Conservation Genetics, 2016
E. Carlson, Anna J Macdonald, A. Adamack, T. McGrath, Lisa I. Doucette, W. Osborne, B. Gruber, S. Sarre   +7 more
semanticscholar   +1 more source

United Kingdom: The Conservative Victory

The Round Table, 1924
openaire   +1 more source

Population genomic data delineate conservation units in mottled ducks (Anas fulvigula)

, 2016
J. Peters, Philip Lavretsky, Jeffrey M. DaCosta, Ronald R. Bielefeld, Jamie C. Feddersen, M. Sorenson   +5 more
semanticscholar   +1 more source