Whooping Crane (Grus americana) Family in Wintering Grounds – Photo K. Nigge January 11, 2012January 11, 2012 Supertrooper Next Whooping Crane (Grus americana) Family in Wintering Grounds – Photo K. Nigge Whooping Crane (Grus americana) crane family in wintering grounds, taking off February 2008 Aransas NWR, Texas, USA