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Yellowstone Wolf: Project Citizen Science

Yellowstone's wolves: Canyon Pack

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Photo details
Photographer: Louise Ellingsworth
Species: Wolf
Date taken: 01-25-2014
Date posted: 01-29-2014
Caption: Wolf attacking bison calf
Notes: We came upon bison pair on roadway by turnoff for Gibbon Falls overlook. Calf underbelly bloodied. Then saw wolf in front of pair. Wolf aggressive towards calf with mama holding off wolf. Sat and watched for approximately 6-7 minutes until wolf left area. Pair continued down road. No blood dripping off calf. Cold temps approx 7F.