Source link : https://bq3anews.com/an-invisible-crisis-invasive-fish-in-mediterranean-rivers/
The result of a up to date learn about wherein we analyzed the presence of offered fish within the rivers of the Mediterranean area are alarming: there are greater than 150 invasive species within the territory. And its arrival is carefully associated with human actions. Of those species, 106 controlled to determine populations, this is, to take care of themselves with out human intervention.
The international locations with the most important collection of invasive fish are Italy, Spain and a few Balkan international locations. In positive water methods, the magnitude of this phenomenon is especially hanging. Within the River Segura (Spain) or Lake Pamvotis (Greece), greater than 70% of the fish species provide had been offered, reflecting the level to which the unique composition of those communities has been remodeled.
The standard suspects
Essentially the most standard species within the Mediterranean area are gambusia, already established in 21 international locations, and carp in 20. Solar perch, found in 16 international locations, is 3rd at the record.
(a) Collection of offered freshwater fish species with established populations in international locations of the Mediterranean area. (b) Collection of international locations wherein the 10 maximum standard offered fish species are established within the Mediterranean area. Carlos Cano-Barbasil
Essentially the most standard species proportion quite a lot of commonplace characteristics:…
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Author : bq3anews
Publish date : 2026-05-15 02:09:00
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