Yellow-Bellied Marmot – During a walk along the Big Horn Trail near Indian Creek Campground, Yellowstone National Park, Wyoming I was entertained by this Yellow-bellied Marmot. Marmots are the largest of the rodents living in Yellowstone.
Yellow-Bellied Marmot

- Date Taken: 06/14/2015
- Photographer: Frank Madia
- Camera: Nikon D90
- Lens: Nikkor 80 - 400mm f/4.5 - 5.6
- Settings: 1/250 sec, f/8, 550mm, ISO 250, Handheld, Photomultiplier
- Category: Small Mammals