Seasonal Dynamics of the Ratio of Rheoreaction Types of Roach Rutilus rutilus

Autor:	V. V. Kostin, V. Yu. Parshina, D. S. Pavlov
Rok vydání:	2020
Předmět:	Water temperature fungi Fish Zoology Aquatic Science Biology Rutilus biology.organism_classification Ecology Evolution Behavior and Systematics
Zdroj:	Inland Water Biology. 13:620-626
ISSN:	1995-0837 1995-0829
DOI:	10.1134/s1995082920040082
Popis:	The seasonal dynamics of the motivational component of rheoreaction (ratio of rheoreaction types) has been studied in roach Rutilus rutilus L. inhabiting the Rybinsk Reservoir, Russia. The circular hydrodynamic tank with limnozone is used. The change in the ratio of rheoreaction types in nonmigratory mature roach may adequately reflect its behavior in the reservoir. The fish sex, stage of gonad maturation, and water temperature had a weak effect on the rheoreaction types and stability of their manifestation.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::da57d5e65247eb5dfea782557266e2f1 https://doi.org/10.1134/s1995082920040082 Zobrazit plný text záznamu Full text from SpringerLink