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Incidence of eccentric molt in first-year Wrentits increases with fledge date

Megan L. Elrod, Auteur ; Nathaniel E. Seavy, Auteur ; Renee L. Cormier, Auteur ; Thomas Gardali, Auteur

Dans Journal of Field Ornithology (82(3) SEP 2011)

In some passerines, the extent of preformative molt varies among individuals. Wrentits (Chamaea fasciata) undergo either a complete preformative molt or an eccentric (i.e., incomplete) preformative molt where some juvenile remiges are retained t[...]

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