Summary
We investigated two aspects of sperm competition in a wild population of chaffinches Fringilla coelebs: copulation behavior and genetic parentage determined by DNA fingerprinting. Pairs copulated at a high rate before laying, peaking at 4.4 copulation attempts per hour on day −3 relative to laying, with an average of 207 copulation attempts (83 behaviorally successful) per clutch. Extra-pair copulation attempts (n = 20) made up 7.8% of all copulation attempts that females were involved in. The rate at which pairs copulated was lower during egg-laying, but there was no evidence that this was due to the male of the pair timing copulations to coincide with an ‘insemination window’; it was more likely due to the fact that females solicited copulations at a lower rate. Both sexes solicited copulations but males solicited mainly extra-pair copulations. DNA fingerprinting showed that 17.0% of chicks (n = 47) in 23% of broods (n = 13) were fathered by a male other than the one paired to their mother. There was no evidence of intraspecific brood parasitism. In three cases where we were able to identify the father of extra-pair offspring it proved to be a neighboring male.
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References
Amos W, Barrett JA, Pemberton JM (1992) DNA fingerprinting: parentage studies in natural populations and the importance of linkage analysis. Proc R. Soc London B 249:157–162
Arvidsson BL (1992) Copulation and mate guarding in the willow warbler. Anim Behav 43:501–510
Birkhead TR (1991) Sperm depletion in the Bengalese finch, Lonchura striata. Behav Ecol 2:267–275
Birkhead TR, Fletcher F (1992) Sperm to spare? Sperm allocation by male zebra finches. Anim Behav 43:1053–1055
Birkhead TR, Lessells CM (1988) Copulation behaviour in the osprey Pandion hailaetus. Anim Behav 36:1672–1682
Birkhead TR, Møller AP (1992) Sperm competition in birds: evolutionary causes and consequences. Academic Press, London
Birkhead TR, Møller AP (1993a) Why do male birds stop copulating while their partners are still fertile? Anim Behav 45:105–118
Birkhead TR, Moller AP (1993b) Female control of paternity. Trends Ecol Evol 8:100–104
Birkhead TR, Atkin L, Moller AP (1987) Copulation behaviour of birds. Behaviour 101:101–138
Birkhead TR, Pellatt JE, Hunter FM (1988) Extra-pair copulation and sperm competition in the zebra finch. Nature 334:60–62
Birkhead TR, Burke T, Zann R, Hunter FM, Krupa AP (1990) Extra-pair paternity and intraspecific brood parasitism in wild zebra finches, Taeniopygia guttata, revealed by DNA fingerprinting. Behav Ecol Sociobiol 27:315–324
Briskie JV (1992) Copulation patterns and sperm competition in the polygynandrous Smith's longspur. Auk 109:563–575
Briskie JV (1993) Anatomical adaptations to sperm competition in Smith's longspurs and other polygynandrous passerines. Auk, in press
Bruford MW, Hanotte O, Brookfield JFY, Burke T (1992) Single locus and multilocus DNA fingerprinting. In: Hoelzel R (ed) Molecular genetic analysis of populations: a practical approach. IRL Press, Oxford, pp 225–269
Burke T (1989) DNA fingerprinting and other methods for the study of mating success. Trends Ecol Evol 4:139–144
Burke T, Bruford MW (1987) DNA fingerprinting in birds. Nature 327:149–152
Burke T, Davies NB, Bruford MW, Hatchwell BJ (1989) Parental care and mating behaviour of polyandrous dunnocks Prunella modularis related to paternity by DNA fingerprinting. Nature 338:249–251
Carter RE, Wetton JH, Parkin DT (1989) Improved DNA fingerprinting using RNA probes. Nucleic Acids Res 17:58–67
Cheng KM, Burns JT, McKinney F (1983) Forced copulation in captive mallards. III. Sperm competition. Auk 100:302–310
Davies NB, Hatchwell BJ, Robson T, Burke T (1992) Paternity and parental effort in dunnocks, Prunella modularis: how good are chick-feeding rules? Anim Behav 43:729–745
Gelter HP, Tegelstrom H (1992) High frequency of extra-pair paternity in Swedish pied flycatchers revealed by allozyme electrophoresis and DNA fingerprinting. Behav Ecol Sociobiol 31:1–7
Gibbs HL, Weatherhead PJ, Boag PT, White BN, Tabak LM, Hoysak DJ (1990) Realized reproductive success of polygynous red-winged blackbirds revealed by DNA markers. Science 250:1394–1397
Hatchwell BJ, Davies NB (1992) An experimental study of mating competition in monogamous and polyandrous dunnocks Prunella modularis. I. Mate guarding and copulations. Anim Behav 43:595–609
Hunter FM, Burke T, Watts SE (1992) Frequent copulation as a method of paternity assurance in the northern fulmar. Anim Behav 44:149–156
Jeffreys AJ, Wilson V, Thein SL (1985) Hypervariable minisatellite regions in human DNA. Nature 314:67–73
Kempenaers B, Verheyen GR, Van den Broeck M, Burke T, Van Broeckhoven C, Dhondt AA (1992) Extra-pair paternity results from female preference for high-quality males in the blue tit. Nature 357:494–496
Lack D (1968) Ecological adaptations for breeding in birds. Chapman and Hall, London
Lifeld JT, Robertson RJ (1992) Female control of extra-pair fertilization in tree swallows. Behav Ecol Sociobiol 31:89–96
Lifjeld JT, Slagsvold T, Lampe HM (1991) Low frequency of extra-pair paternity in pied flycatchers revealed by DNA fingerprinting. Behav Ecol Sociobiol 29:95–101
Lifjeld JT, Dunn PO, Robertson RJ, Boag PT (1993) Extra-pair paternity in monogamous tree swallows. Anim Behav 45:213–229
Marler P (1956) Behaviour of the chaffinch. Behaviour Suppl V: 1–184
McKitrick MC (1990) Genetic evidence for multiple parentage in eastern kingbirds (Tyrannus tyrannus). Behav Ecol Sociobiol 26:149–155
Møller AP (1986) Mating systems among European passerines. Ibis 128:234- 250
Møller AP (1987a) Copulation behaviour of the goshawk, Accipiter gentilis. Anim Behav 35:755–763
Møller AP (1987b) Behavioural aspects of sperm competition in swallows (Hirundo rustica). Behaviour 100:92–104
Møller AP (1991) Sperm competition, sperm depletion, paternal care and relative testis size in birds. Am Nat 137:882–906
Møller AP, Birkhead TR (1991) Frequent copulations and mate guarding as alternative paternity guards in birds: a comparative study. Behaviour 118:170–186
Montgomerie R, Thornhill R (1989) Fertility advertisement in birds: a means of inciting male-male competition? Ethology 81:209–220
Mulder RA (1992) Evolutionary ecology of the mating system of superb fairy wrens. PhD thesis, Australian National University, Canberra
Nakamura M (1990) Cloacal protuberance and copulatory behavior of the alpine accentor. Auk 107:284–295
Petrie M, Møller AP (1991) Introductory remarks: brood parasitism. Acta XX Congr Int Ornithol, 1001-1002
Oring LW, Fleischer RC, Reed JM, Marsden KE (1992) Cuckoldry through stored sperm in the sequentially polyandrous spotted sandpiper. Nature 359:631–633
Sheldon BC (1992) Sperm competition in the chaffinch: behaviour, anatomy and paternity. PhD thesis, University of Sheffield, UK
Sheldon BC (1994) Sperm competition in the chaffinch: the role of the female. Anim Behav 47:163–173
Sokal RR, Rohlf FJ (1981) Biometry, 2nd ed. W.H. Freeman, New York
Venier LA, Robertson RJ (1991) Copulation behaviour of the tree swallow, Tachycineta bicolor: paternity assurance in the presence of sperm competition. Anim Behav 42:939–948
Westneat DF (1987a) Extra-pair fertilisations in a predominantly monogamous songbird: observations of behaviour. Anim Behav 35:865–876
Westneat DF (1987b) Extra-pair fertilisations in a predominantly monogamous songbird: genetic evidence. Anim Behav 35:877–886
Westneat DF (1990) Genetic parentage in the indigo bunting: a study using DNA fingerprinting. Behav Ecol Sociobiol 27:67–76
Westneat DF (1992) Do female red-winged blackbirds engage in a mixed mating strategy? Ethology 92:7–28
Westneat DF (1993) Polygyny and extra-pair fertilizations in eastern red-winged blackbirds. Behav Ecol 4:49–60
Wetton JH, Carter RE, Parkin DT, Walters D (1987) Demographic study of a wild house sparrow population by DNA fingerprinting. Nature 327:147–149
Wrege PH, Emlen ST (1987) Biochemical determination of parental uncertainty in white-fronted bee-eaters. Behav Ecol Sociobiol 20:153–160
Yom-Tov Y (1980) Intraspecific parasitism in birds. Biol Rev 55:93–108
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Correspondence to: B.C. Sheldon
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Sheldon, B.C., Burke, T. Copulation behavior and paternity in the chaffinch. Behav Ecol Sociobiol 34, 149–156 (1994). https://doi.org/10.1007/BF00164185
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DOI: https://doi.org/10.1007/BF00164185