Un Papamosques gris (Muscicapa striata) realitzant una muda postnupcial completa a Catalunya

The trapping of on aduk Spotted Flycotcher in active complere moult on 26 August in Catalonio (NE Spain] is reported. The intensity of moult was very low suggesting that the bird was going to interrupt it; this possibility is supported by other published records of individuals moulting before migration