Abstract

Based on materials of expeditions of TINRO-Center on the western Kamchatka shelf in July 2005, 2008, and 2010, we analyze data on feeding of Sakhalin flounder. Sakhalin flounders are consumers of euphausiids, copepods, amphipods, polychaetes, and juvenile fish. The calculated values of the trophic levels are 3.58–3.95. Consumption of maturing and mature Sakhalin flounder primarily plankton prey leads to divergence of ecological niches with morphologically close yellowfin sole, extends prey species, and apparently provides the basis for the dominance of the western Kamchatka shelf community. Mature and maturing Sakhalin flounders feed predominantly on plankton prey, which leads to a divergence of their ecological niche with morphologically close yellowfin sole and expanding food supply and apparently is the basis of the dominance of flatfish community of the western Kamchatka shelf.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.