The Blueback Herring and the alewife are almost identical, distinguished only by the alewife having larger eyes. The Blueback Herring has a bluish color on the upper side of its body, with silver below. There is usually one small dark spot located on the upper side of the body, just beyond the gill flap. They are smaller in size than American or hickory shad.
Habitat & Range
The Blueback Herring is present in the fresh water sections of Delaware river all year long. They primarily feed on plankton, as well as shrimp, other small crustaceans, small fishes, and fish eggs.
Where to Fishing
Delaware River, Nanticoke River and freshwater tributaries of both systems
Frequently Asked Questions
Fishing Tips
There is a statewide moratorium on the harvest of Blueback Herring (river herring). Like all prohibited species, they must be immediately released to ensure the maximum probability of survival.
