New data about the coprophagy of Waxwings. - G.M. Skvortsova, N.P. Knysh. - Berkut. 20 (1-2). 2011. - P. 176-177.
New cases of the consumption of excrements of Tree and House Sparrows by Waxwings were observed in Sumy in 2011. It is supposed that the coprophagy was caused by the deficiency of mineral salts in the monotonous vegetable food. [Russian].
Key words: Waxwing, Bombycilla garrulus, behaviour, foraging, mineral feeding.
Address: G.M. Skvortsova, Suprun str. 3/3, Sumy, 40011, Ukraine.