A species of mouse deer called the silver-backed chevrotain was thought to be lost to science after 30 years of no sightings, but a video camera in a Vietnam forest captured one as it foraged for food.
From The Guardian:
The pictures of the rabbit-sized animal, also known as the silver-backed chevrotain, are the first to be taken in the wild and come nearly 30 years after the last confirmed sighting.
“We had no idea what to expect, so I was surprised and overjoyed when we checked the camera traps and saw photographs of a chevrotain with silver flanks,” said An Nguyen, a scientist and expedition team leader at Global Wildlife Conservation (GWC).
Image: YouTube