Pike feed actively throughout the year and are a popular target of ice fishermen. Muskies feed much more sporadically in winter.  

Scientists can tell how old a fish is by reading the growth rings on the fish scales, a lot like they do with tree rings.

August 24, 2011 | Categories: From the Gremlin

Scientists can tell how old a fish is by reading the growth rings on the fish scales, a lot like they do with tree rings.