نتایج جستجو برای: neogobius kessleri gorlap

تعداد نتایج: 391  

Journal: :Journal of Fish Biology 2021

This study examines the impact of boldness on foraging competition highly invasive round goby Neogobius melanostomus Pallas 1815. Individual risk tolerance, or boldness, was measured as time to resume movement after a simulated predation strike. Fish that resumed faster were categorized bold, fish took more shy and those fell in between these two categories determined have intermediate boldness...

Abdoli, A., Kalantarian, S.M., Kiabi, B.H.,

The gobies are non-commercial fishes in the Iranian waters of the Caspian Sea for which population dynamics and stock status are poorly known. In this survey, we tried to define species diversity and catch per unit effort (CPUE) of Gobiidae by using beach seine nets in Salmanshahr, the southern Caspian Sea. From March 2011 to April 2012, 224 specimens representing 4 gobiid species, belonging to...

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