One-hundred and eighty yellow wagtails Motacilla flava belonging to 3 subspecies (Motacilla flava feldegg, Motacilla flava flava, Motacilla flava thunbergi) were caught during the spring migration in ...
On a walk the other day, I spent several minutes watching a yellow wagtail darting, its tail bobbing continuously. I wondered about the purpose of this behaviour, then I came home and opened the ...
43.1 x 26 cm. (17 x 10.2 in.) Subscribe now to view details for this work, and gain access to over 18 million auction results. Purchase One-Day Pass ...
A yellow wagtail carefully moves through the grassy landscape of South Moravia, searching for small spiders hidden in the undergrowth. This quiet hunt highlights the delicate balance of life in nature ...