This is a video of Geoffroy’s bats flying near another colony, in the Netherlands, near Maria Hoop.
Translated from Belgian VRT TV:
The bats in the attic of Postel abbey [in Antwerp province] will soon be filmed with an infra red camera.
It will be the first time that such an observation wil be tried in our country.
In Postel there is a colony of Geoffroy’s bats, a threatened species
Video of bats of Lacock Abbey, Britain: here.
UK bat conservation: here.
Bat and bird navigation: here.
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