Zobrazeno 1 - 10
of 90
pro vyhledávání: '"David R Stewart"'
Autor:
Grant M Harris, David R Stewart, David Brown, Lacrecia Johnson, Jim Sanderson, Aaron Alvidrez, Tom Waddell, Ron Thompson
Publikováno v:
PLoS ONE, Vol 15, Iss 11, p e0241131 (2020)
Managing water (e.g., catchments) to increase the abundance and distribution of game is popular in arid regions, especially throughout the southwest United States, where biologists often manage water year-round for desert bighorn sheep (Ovis canadens
Externí odkaz:
https://doaj.org/article/b5da8a69f9b4414fb313dcb75a54c8c2
Publikováno v:
PeerJ, Vol 12, p e17834 (2024)
Understanding the movement patterns of an invasive species can be a powerful tool in designing effective management and control strategies. Here, we used a Bayesian multistate model to investigate the movement of two invasive carp species, silver car
Externí odkaz:
https://doaj.org/article/9b4caa5ff2a4400e8066866c1822e918
Autor:
Rowan L. Converse, Christopher D. Lippitt, Mark D. Koneff, Timothy P. White, Benjamin G. Weinstein, Richard Gibbons, David R. Stewart, Abram B. Fleishman, Matthew J. Butler, Steven E. Sesnie, Grant M. Harris
Publikováno v:
Frontiers in Conservation Science, Vol 5 (2024)
Technological and methodological advances in remote sensing and machine learning have created new opportunities for advancing wildlife surveys. We assembled a Community of Practice (CoP) to capitalize on these developments to explore improvements to
Externí odkaz:
https://doaj.org/article/1ad74aae17dc4aed824c5f2711943d89
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-18 (2023)
Abstract Climate change shifts ecosystems, altering their compositions and instigating transitions, making climate change the predominant driver of ecosystem instability. Land management agencies experience these climatic effects on ecosystems they a
Externí odkaz:
https://doaj.org/article/e34720d04d3a48338825595f53696141
Publikováno v:
North American Journal of Fisheries Management. 42:1635-1652
Publikováno v:
Scientific Reports. 12
Stable or growing populations may go extinct when their sizes cannot withstand large swings in temporal variation and stochastic forces. Hence, the minimum abundance threshold defining when populations can persist without human intervention forms a k
Autor:
Jena A. Moon, Laura C. Feher, Tiffany C. Lane, William C. Vervaeke, Michael J. Osland, Douglas M. Head, Bogdan C. Chivoiu, David R. Stewart, Darren J. Johnson, James B. Grace, Kristine L. Metzger, Nicole M. Rankin
Publikováno v:
Wetlands. 42
Publikováno v:
The Journal of Wildlife Management. 86
Autor:
David R. Stewart
Publikováno v:
Theological Librarianship, Vol 9, Iss 1 (2016)
Externí odkaz:
https://doaj.org/article/cf7920c5ae6f4a909b1c3d5ef530bd93
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-7 (2020)
Scientific Reports
Scientific Reports
With most of the world’s Caprinae taxa threatened with extinction, the IUCN appeals to the development of simple and affordable sampling methods that will produce credible abundance and distribution data for helping conserve these species inhabitin