Study of intraspecific variation by means of zoological museum of Krasnoyarsk State Pedagogical University named after V. P. Astafiev

The paper considers some taxonomic aspects of biology basing on the materials of the ornithological collection of the Zoological Museum of Krasnoyarsk State Pedagogical University named after V.P. Astafiev. This paper presents the examples of collection items of birds that can be used to study various forms of intraspecific variation.