Zobrazeno 1 - 10
of 53
pro vyhledávání: '"F. Verheijen"'
Publikováno v:
Ecology and Evolution, Vol 14, Iss 6, Pp n/a-n/a (2024)
Abstract Our aim was to describe shifts in autumn and winter harvest distributions of three species of dabbling ducks (blue‐winged teal [Spatula discors], mallard [Anas platyrhynchos], and northern pintail [Anas acuta]) in the Central and Mississip
Externí odkaz:
https://doaj.org/article/82ea4782fa3c443f81925e2d15435722
Publikováno v:
Ecology and Evolution, Vol 13, Iss 9, Pp n/a-n/a (2023)
Abstract Incubation breaks are necessary for any nesting bird but can increase the mortality risk of the nest or attending parent. How intrinsic and extrinsic variables affect nest attentiveness—the proportion of time a female is on nest during inc
Externí odkaz:
https://doaj.org/article/9f285f8256b84bcc8a0463ef7e902432
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Bram H. F. Verheijen, Hannah L. Clipp, Alessandro J. Bartolo, William E. Jensen, Brett K. Sandercock
Publikováno v:
Avian Conservation and Ecology, Vol 14, Iss 1, p 7 (2019)
Ongoing habitat loss and intensification of management of remaining grasslands have led to large population declines of grassland songbirds in North America. As an alternative to intensive and homogeneous use of rangelands, patch-burn grazing creates
Externí odkaz:
https://doaj.org/article/daf561472dc9436e857ddc5b248b1559
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Bram H F Verheijen, Amy N Erickson, W Alice Boyle, Kiana S Leveritte, Jennifer L Sojka, Lauren A Spahr, Emily J Williams, Sarah K Winnicki, Brett K Sandercock
Publikováno v:
Ornithological Applications
Intensification of livestock production has reduced heterogeneity in vegetative structure in managed grasslands, which has been linked to widespread declines in grassland songbird populations throughout North America. Patch-burn grazing management ai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01505e3a5b052698a3100ba3e4bf7eca
https://hdl.handle.net/11250/3010334
https://hdl.handle.net/11250/3010334
Publikováno v:
Landscape Ecology. 35:453-467
The Rainwater Basin in south-central Nebraska once supported a complex network of ~ 12,000 spatially-isolated playa wetlands, but ~ 90% have been lost since European settlement. Future losses are likely and expected reductions in connectivity could f
Autor:
Christian A. Hagen, Chris K.J. Gulick, Samantha G. Robinson, David A. Haukos, Reid T. Plumb, Daniel S. Sullins, Bram H. F. Verheijen
Publikováno v:
The American Midland Naturalist. 185
Large-scale declines of grassland ecosystems in the conterminous United States since European settlement have led to substantial loss and fragmentation of lesser prairie-chicken (Tympanuchus pallidicinctus) habitat and decreased their occupied range
Publikováno v:
Landscape Ecology. 33:1939-1951
The Rainwater Basin region in south-central Nebraska supports a complex network of spatially-isolated wetlands that harbor diverse floral and faunal communities. Since European settlement, many wetlands have been lost from the network, which has incr
Autor:
Meghan Bogaerts, Christian A. Hagen, Bram H. F. Verheijen, Tim Griffiths, David E. Naugle, Daniel S. Sullins
Publikováno v:
Biological Conservation. 259:109177
Working lands are an attractive solution for conservation in the conterminous United States where 76% of area is privately owned. Conservation of private lands often relies on participation in temporary incentive-based programs. As incentives expire