共 30 条
[22]
TIME BUDGET AND FORAGING SITE PREFERENCE OF CINNAMON HUMMINGBIRD IN COSTA-RICA
[J].
CONDOR,
1975, 77 (02)
:216-217
[24]
WEISFOGH T, 1972, J EXP BIOL, V56, P79
[29]
ENVIRONMENTAL INFLUENCE ON REGULATED BODY-TEMPERATURE IN TORPID HUMMINGBIRDS
[J].
COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY,
1972, 41 (1A)
:167-+
[30]
1957, UNION CHECK LIST N A