Content deleted Content added
Removing Pygmy_Swiftlet.jpg; it has been deleted from Commons by Túrelio because: Copyright violation: Bot license review not passed: iNaturalist author is using Cc-by-nc-4.0: https://www.ina |
Citation bot (talk | contribs) Altered doi. Add: authors 1-1. Removed parameters. Some additions/deletions were parameter name changes. | Use this bot. Report bugs. | #UCB_CommandLine |
||
Line 25:
It feeds small insects in flight. Forms small groups when foraging.
Swiftlets that nest in complete darkness in caves can use [[Animal echolocation|echolocation]], the ability to position an object by reflected sound, used by other animals such as dolphins and bats. Breeding season varies per island but usually within the window from May to September<ref>{{Cite journal |
== Habitat and conservation ==
| |||
