Izvestiya of Saratov University.
Chemistry. Biology. Ecology
ISSN 1816-9775 (Print)
ISSN 2541-8971 (Online)

охраняемые виды

Algae, Mossy, Pteridophytes and Gymnosperm Plant Species to Be Included Into the Third Edition of the Red Book of Saratov Region

A list of algae, mossy, pteridophytes and gymnosperm plant species to be included into the third edition of the Red Book of the Saratov region is proposed (1 species of algae, 15 mossy species, 13 pteridophytes, 1 gymnosperms). The necessity to correct and extend the protected taxon list in comparison with the second edition is substantiated. Principles of taxon selection for the third edition are discussed.

Flowering Plant Species to Be Included Into the Third Edition of the Red Book of Saratov Region

A list of 277 flowering plant species to be included into the third edition of the Red Book of the Saratov region is proposed. The necessity to correct and extend the protected taxon list in comparison with the second edition is substantiated. Principles of taxon selection for the third edition are discussed.

The Rare and Endangered Species of Mammals Recommended for Entering into the Third Edition of the Red Book of the Saratov Region

The list of species of the mammals recommended for entering into the third edition of the Red List of the Saratov region is provided. The necessity to correct and extend the protected taxon list in comparison with the second edition is substantiated.