pike
05:18
E-DNA has been used to, among other things, track the spread of the coronavirus in our wastewater – now researchers are testing the method on pike...
Reportage: Fanny Jönsson
Underwater Photo: Tobias Dahlin
Photo: Simon Stanford
Editor: Daniel Hedström
Editor pictures from pike counters: Swedish University of Agricultural Sciences (SLU)
04:46
Is it the collapse of predatory fish that we see in the Baltic Sea? Pike are disappearing from bays and reeds at a rapid rate....
Report: Martin Widman
Photo: Simon Stanford, Robert Westerberg & Leif Eiranson
Stills: Stefan Beskow/Azote
05:20
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...
Report: Martin Widman
Photo: Leif Eiranson, Johan Candert, Ulf Bergström, Robert Westerberg
Header image: Magnus Martinsson/TT
The big stick has become one of the really serious environmental problems in the Baltic Sea...
Text: Martin Widman
Header image: Magnus Eriksson/TT
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