| Popis: |
It is important problem as ecological, invasion of the marine systems by the gelatinous organism that distributed natural balance. Black Sea ecosystem has been changed critical level by the some causes such as marine pollution, eutrophication, climate change, overfishing, invasive gelatinous organisms. Effect in the ecosystem of gelatinous organisms occurred especially with collapsed of Black Sea anchovy (Engraulis encrasicolus) stock and fishery production. In the study, gelatinous organism species, important for Black sea, and its effects in the Black sea ecosystem were presented. |
