green heron with pierced fish in beak swamp marsh

green heron caught supper swamp banner dryden lake pierced fish beak butorides virescens small america hunting tompkins newyorkstate marsh speared bill america wetlands newyorkstate greenheron wildlife waterfowl feathers wing yellowlegs ecosystem habitat marshland marsh wetland fingerlakes flx schugtrail deadfish nys birding bird wildlife swamp driftwood fishing