共 70 条
[11]
Burt W. H., 1943, Journal of Mammalogy, V24, P346, DOI 10.2307/1374834
[12]
BURT WH, 1948, MAMMALS MICHIGAN
[13]
BUTTS WILBUR K., 1927, AUK, V44, P329
[14]
Conder P. J., 1956, Ibis, V98, P453, DOI 10.1111/j.1474-919X.1956.tb01430.x
[15]
COX GW, 1960, WILSON B, V75, P5
[16]
CRAIGHEAD J. J., 1969, HAWKS OWLS WILDLIFE
[17]
DAVIS DAVID E., 1959, WILSON BULL, V71, P73
[18]
Dexter R. W., 1956, Bird-Banding, V27, P9
[19]
DEXTER RALPH W., 1961, BIRD BANDING, V32, P79
[20]
DEXTER RALPH W., 1952, BIRD BANDING, V23, P11