Adaptive Seasonal Variation in the Sex Ratio of Kestrel Broods

The genetical theory of natural selection

1930 • 17,330 citations

Natural Selection of Parental Ability to Vary the Sex Ratio of Offspring

1973 • 3,779 citations

The theory of sex allocation.

1982 • 2,950 citations

Parental investment and sex differences in juvenile mortality in birds and mammals

1985 • 672 citations

Sex Ratio Variation in Mammals

1986 • 634 citations

Food supply and the annual timing of avian reproduction

1989 • 368 citations

Sex ratio variation in birds

1986 • 314 citations

The Breeding of the Kestrel, Falco Tinnunculus L., in the Reclaimed Area Oostelijk Flevoland

1967 • 228 citations

Facultative sex ratios and population dynamics

1978 • 207 citations

Hunting in the kestrel, Falco tinnunculus, and the adaptive significance of daily habits

1981 • 201 citations

Sex-Ratio Adjustment in the Common Grackle

1977 • 192 citations

Selective Abortion of Entire Litters in the Coypu: Adaptive Control of Offspring Production in Relation to Quality and Sex

1986 • 160 citations

Sex Ratio Among Nestlings of the European Sparrowhawk

1979 • 87 citations

Sex Ratio Varies with Egg Sequence in Lesser Snow Geese

1982 • 86 citations

On Estimating the Primary Sex Ratio from Incomplete Data

1980 • 77 citations

Sex Ratio and Egg Sequence in Ring-Billed Gulls

1983 • 64 citations

Reproductive tactics in the kestrel, Falco tinnunculus : A study in evolutionary biology

1988 • 35 citations

Moult, ageing and sexing of kestrels

1980 • 31 citations

Does Sex Ratio Vary with Egg Sequence in Lesser Snow Geese?

1983 • 31 citations