great blue heron with inquiring look standing in marsh grass

ardea avian bird blue cayuga cny como daggerbill dorothy environment fen finger fingerlakes fishing fllt flx forest glacial grass great green habitat herodias heron hunter iloveflx iloveny kettlehole lake lakes land largest marsh mcilroy natural nys ornithology outlet peat predator preserve sanctuary shrub standing summer summerhill swamp swampgrass trust wading wetland