This file is from Wikimedia Commons and may be used by other projects.
The description on its file description page there is shown below.
Summary
DescriptionCheiromeles torquatus.jpg
English: An illustration of male and female bulldog bats (Cheiromeles torquatus), the black bonneted bat (Eumops auripendulus, formerly Molossus abrasus), and the brown mastiff bat (Promops nasutus, formerly Molossus nasutus). Some bats have a gular/gular-thoracic gland
Date
Source
Catalogue of the Chiroptera in the collection of the British Museum.
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
https://creativecommons.org/licenses/by/3.0CC BY 3.0 Creative Commons Attribution 3.0 truetrue
Captions
Add a one-line explanation of what this file represents
{{Information |Description ={{en|1=An illustration of male and female bulldog bats (Cheiromeles torquatus). The male bat is displaying a gular/gular-thoracic gland}} |Source =Catalogue of the Chiroptera in the collection of the British Museu...