Wolf Lake State Fish Hatchery and Visitor Center - Fish have cousins too! Northern Pike and Muskellunge (Muskie) have a smaller cousin that is often mistaken for the other two. The Grass
![Freshwater Northern pike fish know as Esox Lucius lying on green grass. Fishing concept, good catch - big freshwater pike fish just taken from the wat Stock Photo - Alamy Freshwater Northern pike fish know as Esox Lucius lying on green grass. Fishing concept, good catch - big freshwater pike fish just taken from the wat Stock Photo - Alamy](https://c8.alamy.com/comp/KE0ANH/freshwater-northern-pike-fish-know-as-esox-lucius-lying-on-green-grass-KE0ANH.jpg)
Freshwater Northern pike fish know as Esox Lucius lying on green grass. Fishing concept, good catch - big freshwater pike fish just taken from the wat Stock Photo - Alamy
![Katie O'Reilly on X: "Grass pickerel are among the smallest of the Esox ( pike) genus, a group known for their torpedo-shaped bodies, duck-bill shaped snouts + predatory behavior. Adults only reach lengths Katie O'Reilly on X: "Grass pickerel are among the smallest of the Esox ( pike) genus, a group known for their torpedo-shaped bodies, duck-bill shaped snouts + predatory behavior. Adults only reach lengths](https://pbs.twimg.com/media/GBeYf70WwAEF4CD.jpg)