Northern pike illegally introduced into Idaho's Coeur d’Alene Lake have become a popular sport fishery for the big, toothy predators. But pike may also be taking a bite out of the lake's struggling population of native westslope cutthroat...
A new study shows that when Green Bay's northern pike get the signal to swim upstream and spawn, the adult fish don't seek out the same sites where they hatched out as juveniles. That's good news for...
A new study suggests invasive northern pike likely crashed a popular Alaskan king salmon fishery all on their own, and state fisheries agencies could have their work cut out for them to undo the damage. Overfishing, dams...