Coin Caucasian black grouse
|Artist||A. V. Baklanov|
|Sculptor||A. A. Dolgopolova|
|Period||Bank of Russia (1992-1996)|
|Release date||November 18, 1993|
|Weight||6.25 г .|
|Diameter||25 мм .|
|Thickness||1.75 мм .|
|Metal||Bi-metal (Ring - a copper-nickel alloy, disc - aluminum bronze)|
|Edge||Ribbed (interrupted corrugation with a pitch of 3 mm)|
Grouse Caucasian grouse resembles ordinary, but has a smaller size. He lives in a limited area of the Alpine zone of the Main Caucasus Range and the Lesser Caucasus. Can lead a sedentary lifestyle, as well as nomadic. Habits Caucasian grouse are very similar to the habits of ordinary black grouse. But tokovanie runs a little differently - not only males are favored, and tokuyut and one - jumping in place and flapping wings in silence. Currently, hunting is prohibited Caucasian grouse. The number of species is maintained only in the reserves.
In the center - the Emblem of the Bank of Russia (the two headed eagle designed by I. Bilibin), underneath the right - the mint mark, the inscriptions along the rim: at the top - "50 РУБЛЕЙ 1993 г." at the bottom - "БАНК РОССИИ".
Image of Caucasian Black Grouse in the background of grassy vegetation, inscriptions along the rim separated by two dots: at the top - the "КРАСНАЯ КНИГА", at the bottom - "КАВКАЗСКИЙ ТЕТЕРЕВ".