RESEARCH ON ARGES RIVER FISH FAUNA IN BUDEASA-GOLESTI AREA
Journal Title: Current Trends in Natural Sciences - Year 2015, Vol 4, Issue 8
Abstract
Arges River was subject to periodic ichthyologic, hydrobiological and hydrological research. By its content and approach the present paper shows a series of research on fish fauna in Budeasa-Golesti area of Arges River, Pitesti. By research presented in the study we sought to evaluate the state and evolution of fish fauna in the city reservoirs, Pitesti area, over the last 30 years, trying to highlight the causes that led to the current situation and to propose measures for the conservation of natural fish fauna in the future. Fish fauna in Pitesti area currently consists of 14 species belonging to four families: Cyprinidae (9 species), Cobitidae (1 species), Esocidae (1 species) and Percidae (3 species). Most species live naturally in lakes studied except for one species Pseudorasbora parva which was introduced accidentally. The research undertaken to reflect changes in the fish fauna in the last 30 years, indicates an increase in the number of species, either through deliberate stocking for sport fishing purposes or due to changes in biotope favouring the development of certain species which were accidental in the past.
Authors and Affiliations
Alina Mihaela Truţă, Dragoş Radu Dumitru
Keywords
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