Now it is scientifically confirmed. The number of herring fry is dramatically decreasing in the Stockholm archipelago. Scientists suspect that large-scale industrial fishing is largely to blame for the disappearance of herring. Today the big stickleback rules:
– It’s like a grasshopper invasion,” says Gustaf Almqvist, fisheries expert at the County Administrative Board in Stockholm.
The big stick has become one of the really serious environmental problems in the Baltic Sea
There are fifty times more sticklebacks in the Baltic Sea today than in the late 1980s. The small fish threatens the regrowth of the pike
The Baltic coast has undergone a regime change, write researchers at Stockholm University in a new study. The inland sea, where pike and perch dominate the coasts, is on its way out. Now it's the little big stickleback that slowly but surely seems to be gaining the upper hand
