: The Orenburg Regional Universal Scientific Library maintains a dedicated portal for the Red Data Book, allowing users to browse species by category (mammals, birds, etc.) and access detailed descriptions.

: The book includes 336 biological species , including 67 types of birds, 40 types of insects, and 183 types of plants. Key Endangered Species :

Красная книга Оренбургской области - Институт степи |

: Desman ( vykhukhol ), Bustard ( drofa ), Imperial Eagle ( mogilnik ), and Pink Starling.

: Originally instituted by the regional administration on January 9, 1996.