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Location

Maliau Basin Field Centre
Sabah, Malaysia
Media from this location Illustrated Checklist
Map
Map Coordinates: 4.7368758, 116.9757056
Age
Not specified
Sex
Not specified
Tags
Nest

Media notes

This is a video of a strange behavior I observed by House Swifts (Apus nipalensis) at Maliau Basin, Sabah, Malaysian Borneo. One swift was biting another swifts wing, and hanging from it, while also twisting around. This is happening on their nests.

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Original file size
11.54 MB