Bow-trapped Pacific Black Brant photo 5个月 0 Scouting for birds photo 11个月 0 Helicopter Swinging Gear photo 11个月 0 Seining photo 11个月 0 Ready for Brood Observations photo 11个月 0 Family of cackling geese photo 11个月 0 Mist-nets photo 11个月 0 Tarsal Band Application photo 11个月 0 Searching for curlews photo 11个月 0 Helicopter Use photo 11个月 0 View from the coast of Yukon Delta NWR photo 11个月 0 Group of Sandhill Cranes photo 11个月 0 Snow Goose Telemetry photo 11个月 0 Using Trail Cameras - Say Cheese photo 11个月 0 Boats photo 11个月 0 Old Chevak field camp photo 11个月 0 The Essentials photo 11个月 0 Concealing bow-trap photo 11个月 0 Gull in flight photo 11个月 0 Pintail at camp photo 11个月 0 Nasal Disc Application photo 11个月 0 Emperor Goose close-up photo 11个月 0 Spectacled Eider incubating photo 11个月 0 Spectacled Eider and her brood feeding on inverebrates photo 11个月 0 Flock of Sandpipers photo 11个月 0 Group of Wigeon photo 11个月 0 Banding a Gyrfalcon nestling photo 11个月 0 Fastening leg flag on Bristle-thighed Curlew photo 11个月 0 Searching for curlews photo 11个月 0 Air drop!! photo 11个月 0 Gyrfalcon nestlings anticipating being banded photo 11个月 0 Ptarmigan nest filled with eggs photo 11个月 0 Sandhill Crane photo 11个月 0 New Nasal Disc photo 11个月 0 Phalarope chick close-up photo 11个月 0 Pintail ducklings photo 11个月 0 Observation Tower photo 11个月 0 Data loggers photo 11个月 0 Snow Goose Telemetry photo 11个月 0 Capture Pot photo 11个月 0