# Victor Vladimirovich Petryashov

> Russian zoologist, carcinologist, hydrobiologist, and biogeographer

**Wikidata**: [Q81875385](https://www.wikidata.org/wiki/Q81875385)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Victor_Vladimirovich_Petryashov)  
**Source**: https://4ort.xyz/entity/victor-vladimirovich-petryashov