PROGRESIA BIOLOGICĂ A GUVIZILOR ÎN REPUBLICA MOLDOVA: CAUZELE DETERMINANTE ȘI METODELE DE CONTROL NUMERIC

Dumitru BULAT, Ion TODERAȘ, Nina FULGA, Denis BULAT, Oleg CREPIS, Nicolae ȘAPTEFRAȚI, Ana DADU Institutul de Zoologie

Abstract

BIOLOGICAL PROGRESS OF GOBIES SPECIES IN THE REPUBLIC OF MOLDOVA: DETERMINANT CAUSES AND NUMERICAL CONTROL METHODS 

In the present ecological conditions of intensification of the anthropogenic pressing, it has been noted a biological progression in the aquatic ecosystems of the Republic of Moldova of the gobiidae species of Ponto-Aralo-Caspian origin. In this paper, we analyze the diversity of gobies, the ecological analytical indices, the main biological features, the expansion strategies and the necessary measures for the numerical population regulation. 

Keywords: ichthyofauna, invasive species, intervening species, ecological indices, gametogenesis, idioadaptation.