共 86 条
[22]
Cramp S., 1978, HDB BIRDS EUROPE MID
[23]
CRAWLEY MJ, 1992, GLIM ECOLOGISTS
[25]
ECOLOGY, SEXUAL SELECTION, AND EVOLUTION OF MATING SYSTEMS
[J].
SCIENCE,
1977, 197 (4300)
:215-223
[26]
FRETWELL S D, 1972, P217
[27]
FRETWELL S D, 1969, Acta Biotheoretica, V19, P16, DOI 10.1007/BF01601953
[28]
Frith HJ., 1967, WATERFOWL AUSTR
[30]
GALLET E, 1950, FLAMINGOS CAMARGUE