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National GeographicSmall nocturnal animals can be difficult to track in dense rainforest canopies, leaving scientists with little information about some species. But now researchers in Panama and Peru are using thermal binoculars to follow them as they move through the trees after dark. For some, it’s the first time experts have recorded close-up, extended footage of them moving about in the wild. Find out more at the 🔗 in bio.
On the profile · Sep 12, 2026