Do note that this image was taken on September 2nd, 2023, at the Columbus Zoo and Aquarium, in Powell, Ohio, USA.
A pair of what I believe is large flying foxes.
Pteropus rodricensis. Also known as: Rodrigues fruit bat. Tropical House, Walled Garden.
The only bats I've seen in zoos are Old World fruit bats and vampire bats, and even vampire bats are really rare. Now, some Old World fruit bats...
Great flying fox.
Separate names with a comma.