Considered by some authors to be a subspecies of Cave Swiftlet (Collocalia linchi). No subspecies. References See References. Files: More Information BirdLife International For more information about the Bornean Swiftlet see... BirdLife International Species Factsheet. Articles about the Bornean Swiftlet If you would like to read any articles about the Bornean Swiftlet... Show Articles (0) No Pictures of Bornean Swiftlet If Birdpedia has no pictures of Bornean Swiftlet or you would like to see more, then try the following... From BING (6) No Videos of Bornean Swiftlet If Birdpedia has no videos of Bornean Swiftlet or you would like to see more, then try the following.. From BING (0)