more news about the little bat

http://www.arkive.org/pipistrelle-bats/pipistrellus-pipistrellus-and-pipistrellus-pygmaeus/further-info.html

It seems that the species is Pipistrellus pygmaeus, see this page, is in English.
I talked with a biologist of the Faculty of Science, and we are now trying to feed him with some insect larvae, to teach him how to eat by himself, and only when he is able to fly and to eat , we can try to put him back to the colony.