Birds of the European part of Russia. In 2 volumes

The determinant contains descriptions of more than 530 species of birds registered in the territory of all European Russia, including the Kaliningrad region in the west and the entire Urals in the east, from the Caucasus in the south to the land of Franz Joseph in the north.
The first volume (black and white)-reference. It includes all introductory and auxiliary sections, most of the volume is occupied by species essays containing the most common synonyms, a description of the “contact features” (when the bird is in the hands), the main dimensional characteristics (measurements), and information about lifestyle.
The second volume (color) is intended directly for excursions. It contains a description of the field characteristics, voice and nature of the current. Color illustrations depict birds in different seasonal and age -related outfits, in convenient angles for determining the angles: on earth (water), on adds, in flight. A description of the spread of species and color maps of areas are given. The characteristics of the subspecies are given, many subspecies are depicted in illustrations.
The book is addressed to everyone who is interested in birds: ornithologists-professionals and amateurs, hunters, hunters, huntsmen, poultry and lovers of singing birds, environmental workers, biologists, leaders of youngcomers and stations, biology teachers, as well as everyone Fans of nature from secondary school age and older