Четвериков Сергей Иванович, Public domain, via Богородск-Ногинск. Богородское краеведение
Metadata
Conservation Status
Extinct
Last Record
The 20th Century
Place of Breeding
Khakassia, Russia
Variety
variety of Siberian
Extinction Reason
War
References
Crawford, J. M. (Ed.). (1893). The Industries of Russia ... (Vol. V). St. Petersburg, Russia: Trenke & Fusnot, printers.
FAO. (1997). 2.2. RAZAS DESAPARECIDAS. Lista Mundial de Vigilancia para la Diversidad de los Animales Domésticos. (2a ÉDICIÓN). https://www.fao.org/4/V8300S/v8300s0s.htm (in French)
Porter, V., & Mason, I. L. (2002). Mason’s World Dictionary of Livestock Breeds, Types and Varieties (5th ed.). Wallingford, Oxfordshire, UK: CABI Publishing.
Porter, V., Alderson, L., Hall, S. J. G., & Sponenberg, D. P. (2016). Mason’s World Encyclopedia of Livestock Breeds and Breeding: 2 Volume Pack (1st ed.). Wallingford, Oxfordshire, UK: CABI.