Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Rolland Lemieux"'
Publikováno v:
Ursus. 17:81-91
American black bears (Ursus americanus) are commonly captured for research purposes with Aldridge traps. Disadvantages of this method include the possibility of non-target species setting off traps or being captured, a lengthy installation time, the
Publikováno v:
Canadian Journal of Zoology. 70:1595-1603
From 1984 to 1986, 56 wolves were removed by aerial shooting from two reduction blocks in Papineau-Labelle Reserve: the mean reduction rate was 71% in RB1 and 40% in RB2, compared with 17 and 9% for two untreated blocks (UB1 and UB2). Corresponding m
Publikováno v:
Canadian Journal of Zoology. 70:2501-2501