Influence of Connatural and Anthropogenous Factors on Trade Stores Dynamics of the Black Sea Anchovy (Engraulis engcrasicholus ponticus)

V. S. Latun

Marine Hydrophysical Institute of RAS, Sevastopol, Russia

Abstract

To prevent an anchovy overfishing, the developed ecological and economic model involves an effect of oceanologic conditions of a spawning season on replenishing as well as a variability of length-age frame caught an anchovy on its trade stores. . The scheme of functional dependences between components of biocenosis and factors of influence in a warm season is realized in the new ecological-economic model. The opportunity to use the obtained results for scientifically based management of the anchovy catch is demonstrated.

Keywords

an anchovy, trade stores, the Black Sea

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