Anglers worry warm weather will kill off fish

Outdoors groups say mild winters could hurt fish that rely on the cold to survive, which could hurt the state's $4.8 million fishing industry and provide an even wider opening for unwanted invaders like the Asian carp.
Author:
Updated:
Original:

Outdoors groups say mild winters could hurt fish that rely on the cold to survive, which could hurt the state's $4.8 million fishing industry and provide an even wider opening for unwanted invaders like the Asian carp.

Next Up

Related

Low oxygen levels blamed for mass fish kill on Pelican River

Thousands of fish, including game fish like northern pike and bass, have turned up dead on a 2-mile stretch of the Pelican River, the Duluth News Tribune reports. A DNR officer says a lengthy drought led to low water levels in the fall, which likely exacerbated low oxygen levels.