The plant life of the reserve has aspects of both boreal and arctic floral communities, and are representative of the low hills of the Central Siberian Plateau dominated by taiga forests. Typical trees are the Siberian pine (
Pinus sibirica). At the latitude of the Central Siberian Reserve (60 degrees North), the Siberian pine grows at 100–200 meters in altitude; farther south into Mongolia it is a mountain tree growing at 1,000-2,000 meters. There are stands of larch and other pine in the reserve. There are also lesser numbers of Siberian spruce (
Picea obovata), mixed in stands with fir and cedar. Common understory bushes are blueberries, cranberries, and rhododendrum, with oxtails and sedges. The river valleys support extensive wetland meadows with reed-grass and forb plant communities and aquatic plants of the shallow oxbow lakes. Scientists on the reserve have recorded over 500 species of vascular plants. The reserve is known for large concentrations of elk along the Yenisei during winter. Overall, the terrestrial animal life of the reserve is that of the north central boreal forest: sable, reindeer, etc. The Yenisei is a flyway for migratory birds, and the reserve supports bird-watching excursions. ==Ecoeducation and access==