Email this article Active Outcome of Pink Salmon Oncorhynchus gorbuscha (Salmonidae) Fry into the Water Current for Passive Downstream Migration
- Authors: Pavlov D.S.1, Kirillova E.A.1, Kirillov P.I.1
-
Affiliations:
- Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences (IPEE RAS)
- Issue: Vol 59, No 6 (2019)
- Pages: 946-953
- Section: Article
- URL: https://journal-vniispk.ru/0032-9452/article/view/168483
- DOI: https://doi.org/10.1134/S0032945219060110
- ID: 168483
Cite item
Open Access
Access granted
Subscription Access
Abstract
Field experiments and observations revealed that active outcome of pink salmon fry Oncorhynchus gorbuscha into the riverine water current precedes its passive downstream migration. Inherited behavioral reactions (rheoreaction, optomotor reaction, photo- and tigmoreactions) in response to environmental changes determine the outcome.
About the authors
D. S. Pavlov
Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences (IPEE RAS)
Email: ekirillova@sevin.ru
Russian Federation, Moscow
E. A. Kirillova
Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences (IPEE RAS)
Author for correspondence.
Email: ekirillova@sevin.ru
Russian Federation, Moscow
P. I. Kirillov
Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences (IPEE RAS)
Email: ekirillova@sevin.ru
Russian Federation, Moscow
Supplementary files
