Sex ratios of Sparrowhawk (Accipiter nisus) broods: The importance of age in males

Ornis Fennica

Volumn 79, Issue 2, 2002, Pages 49-59

  Risch, Markus ^a   Brinkhof, Martin W G ^a  

^a UNIVERSITY OF HAMBURG   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

AGE; EVOLUTION; PARENTAL CARE; RAPTOR; SEX RATIO;

ACCIPITER NISUS;

EID: 0036066628     PISSN: 00305685     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (51)

1. Skewed brood sex ratio and sex-biased hatching sequence in Harris's hawks
2. Seasonal decline in body size of Coot chicks
3. The seasonal decline in the first-year survival of juvenile Coots: An experimental approach
4. Sex ratio comparisons between nestlings and dead embryos of the Sparrowhawk Accipiter nisus
5. Size and quality of the Coot Fulica atra territory in relation to age of its tenants and neighbours
6. Sex-ratio variation in birds
7. Food supply and the annual timing of avian reproduction
8. An evolutionary explanation for seasonal trends in avian sex ratios
9. Adaptive seasonal variation in the sex ratio of Kestrel broods
10. Does sex-biased hatching order in bald eagles vary with food resources?
11. Sex ratio constancy in the Red-winged Blackbird
12. Age and reproduction in birds - Hypotheses and tests
13. Heritabilities of growth curve parameters in sex-specific expression of genetic variation under two different feeding regimes in Japanese Quail (Coturnix coturnix japonica
14. The isolation of molecular genetic markers for the identification of sex
15. Extraordinary sex ratios
16. Potential mechanisms for sex ratio adjustment in mammals and birds
17. Environmentally induced morphological variation in the Barnacle Goose, Branta leucopsis
18. The evolution of life histories
19. Great Tit hatchling sex ratios
20. Growth of nestling Sparrowhawks (Accipiter nisus)
21. Sex ratio adjustment under food stress: Maximization of quality or numbers of offspring
22. Population ecology of raptors
23. Lifetime reproductive output of female Sparrowhawks
24. The Sparrowhawk
25. Sex ratio among nestlings of the European Sparrowhawk
26. Seasonal trend in the breeding performance of Sparrowhawks
27. Age and breeding in Sparrowhawks
28. Laying date in the Coot: Effects of age and mate choice
29. Age-specific reproductive tactics
30. Sex ratio, survival and territorial behaviour of hen harriers Circus c. cyaneus in Orkney
31. The growth dynamics of sexually dimorphic birds and Fisher's sex ratio theory: Does sex-specific growth contribute to balanced sex ratios?
32. Der Sperber (Accipiter nisus) als Brutvogel in Hamburg: Bestandsentwicklung und Bruterfolg 1982-1996
33. The evolution of reproductive patterns in waterfowl
34. Age-specific variation in reproductive performance of birds
35. Brood size, hatching order and hatching date: Effects on four life-history stages from hatching to recruitment in western gulls
36. Seasonal and interannual variation in the sex-ratio of Lesser Kestrel Falco naumanni broods
37. Nestling weight and survival in individual Great Tits (Parus major)
38. Natural selection of parental ability to vary the sex ratio of offspring
39. Facultative sex ratio manipulation in American kestrels
40. Natural selection, the cost of reproduction and a refinement of Lack's principle
41. Vergleichend morphologische Untersuchungen zur Jugendentwicklung von Anserund Branta-Arten
42. Seasonal variation in the sex ratio of marsh Harrier Circus aeruginosus broods