Latvia Post has issued a set of two stamps series feature Latvian Birds, following the previous series “Birds of Latvia 2010” on September 23, 2011. The issued stamps depict Icterine Warbler and Snake Eagle, design by artist Ģirts Grīva .
Hippolais icterina
The Icterine Warbler (Hippolais icterina) is a small songbird, found in the territory of Latvia from early spring to fall. The bird is most frequently found in bushes of woodland, as well as in parks and gardens; it loves being near water. The Icterine Warbler is insectivorous, but also takes other food items, such as berries. The Icterine Warbler's song sounds like a fast murmur.
The Icterine Warbler (Hippolais icterina) is an Old World warbler in the tree warbler genus Hippolais. The term icterine refers to its yellowish colouration. It breeds in mainland Europe except the southwest.It is migratory, wintering in sub-Saharan Africa.
The stamps are accompanied by a release of two first-day envelopes and special cancellations. The envelopes show the Icterine Warbler and the Snake Eagle in their typical environment, while the cancellation depicts each bird graphically.