Camera trap

A camera trap is a camera that is automatically triggered by motion in its vicinity, like the presence of an animal or a human being. It is typically equipped with a motion sensor—usually a passive infrared (PIR) sensor or an active infrared (AIR) sensor using an infrared light beam.

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Source: Wikipedia · Image: Wikimedia Commons · CC BY-SA 3.0

TRACKWISE

Read the ground — animal tracks, gaits, and field-tracking know-how.

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Every entry, image, and fact is drawn from Wikipedia and Wikimedia Commons, used under public-domain and Creative Commons licenses. No content is AI-generated.