Collared Flycatcher
SEXING:
During spring sexing is very straight forward due to distinct sexual dimorphism. The grey morph plumage type seen in male hypoleuca does not exist in albicollis (at most, a few males male show some grey admixed in the black).
More Ficedula albicollis:
Ageing spring
Ageing autumn
Sexing autumn
Moult
Identification
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