A Case of Polygyny in the Wood Thrush

Harem polygyny is rare among North American passerines as a regular breeding strategy, but it is not unusual as a facultative or opportunistic strategy (Ford, Current Ornithology 1:329-356, 1983). A single case observed during a long-term study of a color-banded population of Wood Thrushes (Hylocich...

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Veröffentlicht in:The Wilson bulletin (Wilson Ornithological Society) 1991-09, Vol.103 (3), p.509-510
Hauptverfasser: Johnson, R. Kent, Roth, Roland R., Sara E. Kleiner, Charles R. Bartlett
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Sprache:eng
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Zusammenfassung:Harem polygyny is rare among North American passerines as a regular breeding strategy, but it is not unusual as a facultative or opportunistic strategy (Ford, Current Ornithology 1:329-356, 1983). A single case observed during a long-term study of a color-banded population of Wood Thrushes (Hylocichla mustelina ) indicates that this species may be listed among those rarely practicing harem polygyny.
ISSN:0043-5643
2162-5204