-
1
-
-
0003605612
-
-
The American Ornithologists' Union, Washington, D.C. 829 p
-
a ed. The American Ornithologists' Union, Washington, D.C. 829 p.
-
(1998)
a Ed.
-
-
-
2
-
-
0345878155
-
The use of soaring by the Red-tailed Hawk (Buteo jamaicensis)
-
Ballam, J.M. 1984. The use of soaring by the Red-tailed Hawk (Buteo jamaicensis). Auk 101: 519-524.
-
(1984)
Auk
, vol.101
, pp. 519-524
-
-
Ballam, J.M.1
-
3
-
-
0020470568
-
Effect of vegetative cover on foraging site selection by Swainson's Hawk
-
Bechard, M.J. 1982. Effect of vegetative cover on foraging site selection by Swainson's Hawk. Condor 84: 153-159.
-
(1982)
Condor
, vol.84
, pp. 153-159
-
-
Bechard, M.J.1
-
5
-
-
0031852668
-
Philippine birds of prey: Interrelations among habitat, morphology, and behavior
-
Gamauf, A., M. Preleuthhner & H. Winkler. 1998. Philippine birds of prey: interrelations among habitat, morphology, and behavior. Auk 115: 713-726.
-
(1998)
Auk
, vol.115
, pp. 713-726
-
-
Gamauf, A.1
Preleuthhner, M.2
Winkler, H.3
-
7
-
-
0022173761
-
Ecologicak, morphological, and bioenergetic correlates of hunting mode in hawks and owls
-
Jaksi'c, F. & J.H. Carothers. 1985. Ecologicak, morphological, and bioenergetic correlates of hunting mode in hawks and owls. Ornis Scandinavica 16: 165-172.
-
(1985)
Ornis Scandinavica
, vol.16
, pp. 165-172
-
-
Jaksi'c, F.1
Carothers, J.H.2
-
8
-
-
0021626334
-
Influences of territory composition and interspecific competition on Red-tailed Hawk reproductive success
-
Janes, S.W. 1984. Influences of territory composition and interspecific competition on Red-tailed Hawk reproductive success. Ecology 63: 862-870.
-
(1984)
Ecology
, vol.63
, pp. 862-870
-
-
Janes, S.W.1
-
10
-
-
0007224620
-
Perch-sites preference of four diurnal raptors in Northeastern Colorado
-
Marion, W.R. & R.A. Ryder. 1975. Perch-sites preference of four diurnal raptors in Northeastern Colorado. Condor 77: 350-352.
-
(1975)
Condor
, vol.77
, pp. 350-352
-
-
Marion, W.R.1
Ryder, R.A.2
-
11
-
-
0037542261
-
Differential perch site selection by color morphs of the Red-tailed Hawk (Buteo jamaicensis)
-
Preston, C.R. 1980. Differential perch site selection by color morphs of the Red-tailed Hawk (Buteo jamaicensis). Auk 97: 782-789.
-
(1980)
Auk
, vol.97
, pp. 782-789
-
-
Preston, C.R.1
-
12
-
-
0345515015
-
Differential habitat utilization by wintering Rough-legged and Red-tailed Hawks
-
Schnell, G.D. 1968. Differential habitat utilization by wintering Rough-legged and Red-tailed Hawks. Condor 70: 373-377.
-
(1968)
Condor
, vol.70
, pp. 373-377
-
-
Schnell, G.D.1
-
13
-
-
0007613169
-
Weather-dependent foraging success and sibling aggression in Red-tailed Hawks in central Washington
-
Stinson, C.H. 1980. Weather-dependent foraging success and sibling aggression in Red-tailed Hawks in central Washington. Condor 82: 76-80.
-
(1980)
Condor
, vol.82
, pp. 76-80
-
-
Stinson, C.H.1
|