Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Alex W. L. Hawley"'
Publikováno v:
Canadian Journal of Forest Research. 24:240-245
The relative preferences of snowshoe hares for native and exotic tree species and the relationship of these preferences to nutritional constituents and phenols have important forestry management implications. Thus, feeding preferences of confined sno
Publikováno v:
Canadian Journal of Forest Research. 23:1314-1320
During March of the first winter and November of the subsequent fall following application of thiram to white spruce (Piceaglauca (Moench) Voss), treated twigs provided protection against snowshoe hare (Lepusamericanus Erxleben) depredation (P = 0.00
Autor:
W. Alan Wentz, Alex W. L. Hawley
Publikováno v:
The Journal of Wildlife Management. 59:194
Publikováno v:
The Journal of Wildlife Management. 57:648
The retention time required for snowshoe hares (Lepus americanus) to maintain a feeding aversion to thiram has important forestry management implications. Thus, we investigated the forage preferences of captive hares for thiram-treated and untreated
Autor:
Alex W. L. Hawley, J. D. Somers
Publikováno v:
Effects of the exposure of birds to insecticides used for grasshopper control in Alberta /
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4af55eeccbde3bac307922ecd85797c1
https://doi.org/10.5962/bhl.title.102370
https://doi.org/10.5962/bhl.title.102370
Autor:
Patrick J. Fargey, Alex W. L. Hawley
Publikováno v:
Seasonal patterns of forage selection by wapiti (Cervus elaphus) in relation to land reclamation /
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b404bcb8e48eeb636b7e1e369ff5222e
https://doi.org/10.5962/bhl.title.102803
https://doi.org/10.5962/bhl.title.102803
Publikováno v:
The Journal of Wildlife Management. 46:247
marked sexual dimorphism (Leach and Dagg 1976). Distinction between wintertrapped adult and juvenile animals has not been possible with femoral measurements (Leach and Dagg 1976) or, unfortunately, with the state of fusion of the distal femoral epiph
Autor:
Alex W. L. Hawley
Publikováno v:
The Journal of Wildlife Management. 51:893
Discriminant analysis was used to classify animals into ration groups based on blood composition. Blood samples were drawn from groups of 3 bison (Bison bison) steers and 4 Hereford cattle steers receiving 4 rations each in summer and winter (N = 56)