YellowstoneNPS:
Wolf Capture 2024: Kira Cassidy, Yellowstone Forever research associate, and Dan Stahler, senior wildlife biologist, processing 1488M
YellowstoneNPS:
Wolf Capture 2024: wolf crew processing and collaring 1488M
YellowstoneNPS:
Wolf Capture 2024: inspecting 1488M teeth and wear
YellowstoneNPS:
Wolf Capture 2024: Kira Cassidy, Yellowstone Forever research associate, and Dan Stahler, senior wildlife biologist, photograph 1488M's teeth
YellowstoneNPS:
Wolf Capture 2024: Kira Cassidy, Yellowstone Forever research associate, and Dan Stahler, senior wildlife biologist, draw blood from 1488M for testing
YellowstoneNPS:
Wolf Capture 2024: Claire Lacey Yellowstone Forever biological science technician, with 1488M blood samples
YellowstoneNPS:
Wolf Capture 2024: Dan Stahler, senior wolf biologist, implants a passive integrated transponder (PIT) tag into 1488M
YellowstoneNPS:
Wolf Capture 2024: Dan Stahler, senior wolf biologist, and Matt Metz, Yellowstone Forever research associate, measure 1488M's incisors
YellowstoneNPS:
Wolf Capture 2024: Dan Stahler, senior wolf biologist, and Matt Metz, Yellowstone Forever research associate, measure 1488M's height at the shoulder
YellowstoneNPS:
Wolf Capture 2024: Gordy Scott, Yellowstone Forever biological science technician, reads the scale as Dan Stahler, senior wolf biologist, and Matt Metz, Yellowstone Forever research associate, weigh 1488M
YellowstoneNPS:
Wolf Capture 2024: 1488M profile with collar number
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Wolf Capture 2024: 1488M front right paw
YellowstoneNPS:
Wolf Capture 2024: Taylor Bland, Yellowstone Forever biological science technician, examines 1488M's paw
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Wolf Capture 2024: public viewing operations from the temporarily closed road
YellowstoneNPS:
Wolf Capture 2024:
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Wolf Capture 2024: helicopter over Barenette Peak
YellowstoneNPS:
Wolf Capture 2024: fixed-wing and helicopter over Pebble Creek Campground
YellowstoneNPS:
Wolf Capture 2024: operations leaving Gardiner airport
YellowstoneNPS:
Wolf Capture 2024: Dan Stahler, senior wildlife biologist, prepares for takeoff from Gardiner Airport
YellowstoneNPS:
Wolf Capture 2024: tranquilizer darts for wolf capture
YellowstoneNPS:
Wolf Capture 2024: tranquilizer darts for wolf capture (2)
YellowstoneNPS:
Plans for Soft Release wolf pen (1995)
YellowstoneNPS:
Wolf #7 in the Rose Creek Pen (1995)
YellowstoneNPS:
Crystal Bench pack wolf in Lamar Valley (May 1995)
YellowstoneNPS:
Chief Ranger Sam Woodring holding two of ten captured wolf pups sitting in front of the blacksmith shop; Photographer unknown; Approximately 1922
YellowstoneNPS:
Junction Butte Pack photographed from a fixed-wing during wolf study (2)
YellowstoneNPS:
Radio telemetry flight and Electric Peak
YellowstoneNPS:
Wolf crew member flying in Lamar Valley (3)
YellowstoneNPS:
Wolf crew member flying in Lamar Valley (2)
YellowstoneNPS:
Wolf crew member flying in Lamar Valley
