RM2R1BX8K–Whooping crane (Grus americana) Close-up of head and neck (Endangered species)
RF2DDHYNA–A single whooping crane mingles with a flock of common sandhill cranes
RF2D75PXT–Whooping Cranes, Grus americana, at Aransas National Wildlife Refuge, Gulf Coast, Texas. Tallest North American bird. Endangered. Birds winter at Ara
RM2AGW23J–00881-00407 Whooping Cranes (Grus americana) Federally endangered species feeding Effingham Co. IL
RMHA926G–usfwsmtnprairie 5196622919 Whooping Cranes at Quivira National Wildilfe Refuge
RF2M6T0NM–00881-00312 Whooping Cranes (Grus americana) in flight, Effingham Co, IL
RFF97489–Whooping Cranes
RF2PHA8DT–Whooping cranes in flight on vintage canadian stamp
RMR91PFT–A family of Whooping Cranes (Grus americana) foraging in its winter habitat. Aransas National Wildlife Refuge, Texas, USA.
RFBFGMP7–Whooping Cranes (Grus americana) at Aransas National Wildlife Refuge, Texas, USA
RFT2EKM7–Whooping Crane Take Off
RMWAKH6W–Whooping cranes (Grus americana) adult pair at takeoff.
RMM3NCDT–Whooping crane portrait (Grus americana) in the Canadian Wilds exhibit at the Calgary zoo, part of their endangered species breeding program, Canada
RF2AH94FT–Whooping crane birds close-up profile view standing tall in the water with spread wings in its surrounding and environment. Two Whooping cranes displa
RFM93FJC–Whooping Cranes in Aransas National Wildlife Refuge
RMCNF0GY–A banded juvenile Whooping Cranes, Grus americana, forages for food at the Aransas National Wildlife Refuge, barrier islands, Gulf Coast, Texas.
RF2K9RDJ9–Close-up head shot photography of a whooping crane. Selective focus on eye.
RMGDRGX2–A Whooping Crane (Grus americana), in captivity, at the Calgary Zoo in Calgary, Alberta, Canada.
RMCNRW79–whooping crane (Grus americana), flying, USA, Florida
RF2H9TRC8–CANADA - CIRCA 1955: a stamp printed in the Canada shows Whooping Cranes, National Wildlife Week, circa 1955
RMDE14HG–Whooper Swans (Cygnus cygnus) and cranes (Grus grus), rest area, Hornborgasjoen, Vaestergoetland, Sweden, Scandinavia, Europe
RM2D75PXP–Whooping Cranes, Grus americana, at Aransas National Wildlife Refuge, Gulf Coast, Texas. Tallest North American bird. Endangered. Birds winter at Ara
RMDE14HF–Whooper Swans (Cygnus cygnus) and cranes (Grus grus), rest area, Hornborgasjoen, Vaestergoetland, Sweden, Scandinavia, Europe
RF2CAB5AN–Whooping Cranes
RFWAK5F8–Aransas National Wildlife Refuge on the Gulf Coast of Texas, USA. Adult and juvenile whooping cranes.
RFF973HW–Whooping Cranes
RF2DBGBFT–Breeding Pair of Whooping Cranes Feeding in a Wetland in Aransas National Wildlife Refuge in Texas
RFF97493–Whooping Cranes
RMR91PFG–A family of Whooping Cranes (Grus americana) foraging in its winter habitat. Aransas National Wildlife Refuge, Texas, USA.
RF2M6T0W8–00881-00407 Whooping Cranes (Grus americana) Federally endangered species feeding Effingham Co. IL
RF2GA836X–UNITED STATES OF AMERICA - CIRCA 1957: a stamp printed in the USA shows Whooping Cranes, Grus Americana, Wildlife Conservation, circa 1957
RFM93FJB–Whooping Cranes in Aransas National Wildlife Refuge on a misty, foggy morning
RM2JFRJ9K–A family of Whooping Cranes, Grus americana, in the Aransas National Wildlife Refuge. The juvenile bird has the rusty coloration on its head, neck an
RFM93FJR–Whooping Cranes at Aransas National Wildlife Refuge in winter
RMCNF0H7–An adult Whooping CranesGrus americana, searches for food at the Aransas National Wildlife Refuge, Gulf Coast, Texas.
RMDXW8JG–Photographers looking for Whooping Cranes in Aransas Pass National Wildlife Refuge in South Texas.
RMCNRW76–whooping crane (Grus americana), flying, USA, Florida
RF2MH16M0–USA - CIRCA 1957: A Stamp printed in USA shows the Whooping Cranes, Wildlife Conservation issue, circa 1957
RF2J43ECR–Landscape of the dehesa at sunset with whooping cranes flying between the trees
RMMA5X6K–Prescribed Burn at Necedah National Wildlife Refuge. Five days after Necedah National Wildlife Refuge staff maintained a controlled burn - whooping cranes are already making use of the new landscape and food sources.
RMWW7K41–A whooping crane (Grus americana), the tallest North American bird and an endangered crane species, at Ellie Schiller Homosassa Springs Wildlife State
RFHPX0WA–Whooping Cranes, adults and juveniles
RMABRR5A–Whooping cranes in central Florida
RMMHMMXF–Old Japanese Matchbox label with Whooping Cranes
RMR91PF7–A family of Whooping Cranes (Grus americana) foraging in its winter habitat. Aransas National Wildlife Refuge, Texas, USA.
RFT9DEMK–Two Common Cranes, Grus grus, whooping in a swedish wetland by spring season
RMAJNEKT–Endangered Whooping Cranes at Necedah National Wildlife Refuge. These cranes migrate from to Chassahowitzka NWR in Florida.
RM2C3K459–Whooping crane (Grus Americana), Lamar, Texas, USA
RM2JFRJ17–A family of Whooping Cranes, Grus americana, in the Aransas National Wildlife Refuge. The juvenile bird has the rusty coloration on its head, neck an
RFMH2PH3–Sandhill Crane Flying
RMCNNANF–A Whooping Crane, Grus americana, forages for food at the Aransas National Wildlife Refuge, barrier islands, Gulf Coast, Texas. USA.
RMDXW8TR–Whooping Cranes in Aransas Pass National Wildlife Refuge, their winter feeding refuge.
RMD03EAA–Endangered whooping cranes follow an ultralight trike to help them learn their migration route from Wisconsin to winter grounds in Florida October 9, 2012 above Pencatonica, IL.