Insular flying fox
Pteropus tonganus Quoy & Gaimard, 1830
The insular flying fox (Pteropus tonganus) is a species in the family Pteropodidae, order Chiroptera. Recorded adults weigh 418.3 g to 510 g and live up to 7.07 years. Source checklists list it for 1 country: Australia. Its IUCN Red List status is Least Concern.

Quick facts about the insular flying fox
- Weight
- 418.3 g – 510 gsrc for Weight
- Length
- Not recorded
- Lifespan
- 7.07 yearssrc for Lifespan
- Diet
- Frugivoresrc for Diet
- Main food
- Not recorded
- Habitat
- Not recorded
- Gestation
- 167 dayssrc for Gestation
- Young per litter or clutch
- 1src for Young per litter or clutch
- Active
- At night (nocturnal)src for Active
- Lifestyle
- Arborealsrc for Lifestyle
- Conservation status
- Least Concern (IUCN)src for Conservation status
- Countries on record
- 1 countrysrc for Countries on record
Where does the insular flying fox live?
Countries where Catalogue of Life checklists list the species. Many checklists carry no country data, so the list is often incomplete. It is not a range map.
The insular flying fox is listed for 1 country.
- Listed
- Not listed
The same countries as a list
Listed by: ITIS (scope: global), through the Catalogue of Life.
What is the insular flying fox?
The insular flying fox or Pacific flying fox (Pteropus tonganus) is a species of flying fox in the family Pteropodidae. It is geographically widespread, the most widespread flying fox in the Pacific: it is found in American Samoa, the Cook Islands, Fiji, New Caledonia, Niue, Papua New Guinea, Samoa (where it is called pe'a fanua, pe'a fai and taulaga), the Solomon Islands, Tonga, and Vanuatu.
From the Wikipedia article “Insular flying fox” (en.wikipedia.org/w/index.php?title=Insular_flying_fox&oldid=1338993609), by Wikipedia contributors, licensed under CC BY-SA 4.0 (creativecommons.org/licenses/by-sa/4.0). This block is kept separate from our own text.
Is the insular flying fox endangered?
The insular flying fox is listed as Least Concern on the IUCN Red List: it is not currently at risk of extinction.
- LCLeast Concern
- NTNear Threatened
- VUVulnerable
- ENEndangered
- CRCritically Endangered
- EWExtinct in the Wild
- EXExtinct
Category via Wikidata (CC0). Find the full assessment on the IUCN Red List. See all Least Concern species.
How is the insular flying fox classified?
- kingdomAnimalia
- phylumChordata
- classMammalia
- orderChiroptera
- familyPteropodidae
- genusPteropus
- SpeciesPteropus tonganus Quoy & Gaimard, 1830
Other names and names in other languages (25)
- Insular flying-foxEnglish
- Insular flying-foxEnglish
- Pacific flying foxEnglish
- Pacific flying foxEnglish
- Pacific flying-foxEnglish
- methoobwa
- kaloň tongánskýCzech
- Tonga-FlughundGerman
- tyynenmerenlenkkoFinnish
- Roussette de TongaFrench
- Renard-volant du PacifiqueFrench
- RoussetteFrench
- Roussette Des Îles TongaFrench
- Roussette du PacifiqueFrench
- Volpe volante del PacificoItalian
- トンガオオコウモリJapanese
- 섬날여우박쥐Korean
- 태평양날여우박쥐Korean
- 통가날여우박쥐Korean
- HvithalsflygehundNorwegian Bokmål
- TongavleerhondDutch
- Rudawka pacyficznaPolish
- Тонганская летучая лисицаRussian
- PekaTongan
- 海島狐蝠Chinese
Catalogue of LifeWikipediaiNaturalistTAXREFWikidataIUCN Red List
Relatives of the insular flying fox
Other species in the same genus Pteropus.

Large flying fox
Pteropus vampyrus
Giant fruit bat
Pteropus medius

Livingstone's fruit bat
Pteropus livingstonii

Mariana fruit bat
Pteropus mariannus

Rodrigues flying fox
Pteropus rodricensis

Samoa flying fox
Pteropus samoensis
CompareInsular flying fox vs Large flying foxInsular flying fox vs Giant fruit batInsular flying fox vs Livingstone's fruit batInsular flying fox vs Mariana fruit bat
Common questions
Answered only where our data holds the answer.
How big is the insular flying fox?
An adult insular flying fox weighs 418.3 g – 510 g, according to values recorded on Wikidata.
Where does the insular flying fox live?
Catalogue of Life checklists list the insular flying fox for 1 country: Australia. Checklist coverage is uneven, so the true range may be wider.
Is the insular flying fox endangered?
The insular flying fox is listed as Least Concern on the IUCN Red List, meaning it is not currently at risk of extinction.
How long does the insular flying fox live?
The insular flying fox has a recorded lifespan of 7.07 years.
How long is the insular flying fox pregnant?
The recorded gestation period is 167 days.
What kind of animal is the insular flying fox?
The insular flying fox (Pteropus tonganus) belongs to the family Pteropodidae in the order Chiroptera.
Sources and how to cite this page
Data as of 2026-11-11. How this page is put together.
- An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles · CC0 1.0 · E096-269
Myhrvold, N.P., Baldridge, E., Chan, B., Sivam, D., Freeman, D.L. & Ernest, S.K.M. (2015) An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles. Ecology 96: 3109. https://doi.org/10.1890/15-0846R.1. Data: https://doi.org/10.6084/m9.figshare.3563457.v1 - Catalogue of Life eXtended Release · CC BY 4.0 · 2026-10-16 XR
Catalogue of Life (2026). Catalogue of Life eXtended Release, version 2026-10-16 XR. Catalogue of Life Foundation, Amsterdam, Netherlands. https://doi.org/10.48580/dgzlf - Wikimedia Commons · per file (CC0 / public domain / CC BY green, CC BY-SA amber, anything else not displayed) · 2026-11-11
Wikimedia Commons contributors. Wikimedia Commons. https://commons.wikimedia.org (each file credited to its author under its own licence). - EltonTraits 1.0: species-level foraging attributes of the world's birds and mammals · CC0 1.0 · 1.0
Wilman, H., Belmaker, J., Simpson, J., de la Rosa, C., Rivadeneira, M.M. & Jetz, W. (2014) EltonTraits 1.0: Species-level foraging attributes of the world's birds and mammals. Ecology 95: 2027. https://doi.org/10.1890/13-1917.1. Data: https://doi.org/10.6084/m9.figshare.3559887.v1 - Wikidata · CC0 1.0 · 2026-11-11
Wikidata contributors. Wikidata. https://www.wikidata.org (data retrieved via the Wikidata Query Service). - Wikipedia (English) · CC BY-SA 4.0 · 2026-11-11
Wikipedia contributors. Wikipedia, The Free Encyclopedia. https://en.wikipedia.org (text under CC BY-SA 4.0; each block names its article and revision).
Embed a card for this animal on your own site
Copy this code. The card shows the photo with its credit, key facts and a link back to this page.
CreatureData. (2026). Insular flying fox (Pteropus tonganus). Retrieved from https://creaturedata.com/animals/insular-flying-fox
“Insular flying fox (Pteropus tonganus).” CreatureData, 2026, https://creaturedata.com/animals/insular-flying-fox.
@misc{insular_flying_fox_2026,
title = {Insular flying fox (Pteropus tonganus)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/insular-flying-fox},
note = {Data as of 2026-11-11}
}