Zobrazeno 1 - 10
of 11
pro vyhledávání: '"William H. Pyle"'
Autor:
Timothy W. Knudson, James R. Lovvorn, M. James Lawonn, Robin M. Corcoran, Daniel D. Roby, John F. Piatt, William H. Pyle
Publikováno v:
Ecosphere, Vol 11, Iss 10, Pp n/a-n/a (2020)
Abstract Most seabird species nest colonially on cliffs or islands with limited terrestrial predation, so that oceanic effects on the quality or quantity of prey fed to chicks more often determine nest success. However, when predator access increases
Externí odkaz:
https://doaj.org/article/f666a19caf8d4f94b0a50ed1168935ef
Publikováno v:
Journal of Field Ornithology. 89:348-362
Autor:
William H, Pyle
Publikováno v:
The Psychological Clinic
Publikováno v:
Wetlands. 27:570-587
Grazing and burning are commonly applied practices that can impact the diversity and biomass of wetland plant communities. We evaluated the vegetative response of wetlands and adjacent upland grasslands to four treatment regimes (continuous idle, fal
Publikováno v:
Conservation Biology. 12:209-221
Riparian habitats are centers of biological diversity in arid and semiarid portions of western North America, but despite widespread loss and degradation of these habitats there is little quantitative information concerning restoration of native ripa
Publikováno v:
The Condor. 97:694-707
We examined nest-site and nest-cavity characteristics for six species of cavity-nesting birds in montane riparian and snowpocket aspen (Populus tremuloides) woodlands in the northwestern Great Basin. Live trees and snags with DBH >24 cm were favored
Autor:
William H. Pyle, John A. Crawford
Publikováno v:
Journal of Range Management. 49:320
A study was conducted to determine the influence of prescribed fire on the availability of primary foods of sage grouse (Centrocercus urophasianus Bonaparte) chicks at Hart Mountain National Antelope Refuge, Lake County, Ore. from 1987 to 1989. Respo
Publikováno v:
Journal of Range Management. 47:90
Diets and food selection by sage grouse (Centrocercus urophasianus) chicks were determined during 1989 and 1990 on 2 areas that differed in long-term grouse productivity. Chicks consumed the same foods in similar frequencies and exhibited similar die
Autor:
William H. Pyle
Publikováno v:
The Journal of Higher Education. 17:141-145