ナショナルジオグラフィックのインスタグラム(natgeo) - 12月11日 09時57分

photo by @chamiltonjames / Charlie Hamilton James - a mountain lion breaks the invisible infra-red beam on a camera trap on the edge of Grand Teton National Park in Wyoming. Camera traps are remote systems that allow us to get really close to animals that we would otherwise struggle to see or photograph. This image was taken as a series along the same game trail and was used to monitor activity on the trail. Other animals that broke the beam and had their photographs taken were - grizzly bear, brown bear, elk, mule deer, fox and skunk. I set the trap up to try and get shots of wolves; however wolves are very sensitive to camera traps and rarely walk close to them despite efforts being made to camouflage the camera. Camera trapping is 1% success and 99% failure. Check out that failure on our @ナショナルジオグラフィック instagram story today

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