Now they are moving from the north again. A chatty flock of tits in autumnal Germany could also contain Long-tailed Tits (Aegithalos caudatus) with a largely or even completely white head, which are often immediately counted as Aegithalos caudatus caudatus. The Long-tailed Tit (Aegithalos caudatus) exhibits complex global variation, with 19 subspecies recognized. They can… Continue reading Identification of the Long-tailed Tit ssp. caudatus in Middle Europe