Coenagrion glaciale (Selys, 1872)

An East Palaearctic species ranging in E Siberia from Lake Baikal to Primorye and in Manshuria. It is a tiny and early flying damselfly.

A male

A sedge bank of a mortlake of the right bank floodland of the Onon River 10 km upstream of Nizhnii Tsasuchei village, Onon District, Chita Province, SE Transbaikalia, E Siberia, Russia. 6th July 1996.

O. Kosterin