Well, no .... this species of fish would die in our country .... winter ..: D Of course .. here are many species of fish that were released by irresponsible "breeders" who do not just live here ... they even I prosper quite well ... for example ... >> Sunflower Pestra <> Originally from North America, it has multiplied in some places because it has no natural enemies ... it is abundant in Tovacovske lakes (Dombas) ... good grip, for example, Zelva Nadherna o5 .. people are to blame ... It's this .. >> Both of these species decimate the fish at the back and thus reduce the number of fish living here ... and also Cormorants who have nothing to do here ... but they are protected by some law .... PS; I don't want to say that Kormoran as a species should be completely washed away ...: D but it wouldn't hurt to reduce them to a reasonable number ... ☢ ☠ ☣ ☠ ☣ ☠ ☣ ☠ ☢