Styan's bulbul
Pycnonotus taivanus Styan, 1893
The styan's bulbul (Pycnonotus taivanus) is a species in the family Pycnonotidae, order Passeriformes. Recorded adults weigh 26.1 g to 26.5 g. Its IUCN Red List status is Vulnerable.

Quick facts about the styan's bulbul
- Weight
- 26.1 gsrc for Weight
- Length
- Not recorded
- Lifespan
- Not recorded
- Diet
- Omnivoresrc for Diet
- Main food
- Not recorded
- Habitat
- forestsrc for Habitat
- Young per litter or clutch
- 3src for Young per litter or clutch
- Lifestyle
- Perchingsrc for Lifestyle
- Migration
- Sedentarysrc for Migration
- Conservation status
- Vulnerable (IUCN)src for Conservation status
- Countries on record
- Not recorded
Where does the styan's bulbul live?
Not recorded
What is the styan's bulbul?
Styan's bulbul (Pycnonotus taivanus) is a species of bulbul that is endemic to eastern and southern Taiwan. Though locally common in some areas, it has been listed as a species vulnerable to extinction. Its decline has been caused by habitat destruction and hybridisation with the closely related Chinese or light-vented bulbul. The two species' ranges overlap in several areas, partly because birds of the latter species have been released for Buddhist ceremonies. The species has already become extinct in Yilan County (Taiwan).
From the Wikipedia article “Styan's bulbul” (en.wikipedia.org/w/index.php?title=Styan%27s_bulbul&oldid=1220282091), 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 styan's bulbul endangered?
The styan's bulbul is listed as Vulnerable on the IUCN Red List: it faces a high risk of extinction in the wild.
- 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 Vulnerable species. What the categories mean.
How is the styan's bulbul classified?
- kingdomAnimalia
- phylumChordata
- classAves
- orderPasseriformes
- familyPycnonotidae
- genusPycnonotus
- SpeciesPycnonotus taivanus Styan, 1893
Synonyms Pycnonotus taivanus taivanus, Pycnonotus tiavanus, Stictognathus taivanus
Other names and names in other languages (36)
- Taiwan bulbulEnglish
- بلبل ستيانArabic
- بلبل تايوانيArabic
- bulbul tchajwanskýCzech
- bwlbwl FformosaWelsh
- Taiwan BulbulDanish
- TaiwanbülbülGerman
- FormosabülbülGerman
- Taiwan-BülbülGerman
- tajvana bulbuloEsperanto
- Bulbul de TaiwanSpanish
- Bulbul de TaiwánSpanish
- بلبل تایوانیPersian
- taiwaninbulbuliFinnish
- Bulbul de TaïwanFrench
- בובול טייוואניHebrew
- tajvani bülbülHungarian
- Bulbul di StyanItalian
- クロガシラJapanese
- taivaninis bulbiulisLithuanian
- TaiwanbuulbuulDutch
- FormosabuulbuulDutch
- taiwanbylbylNorwegian
- bilbil tajwańskiPolish
- Billbil TajwańskiPolish
- bulbul-da-formosaPortuguese
- Тайваньский бюльбюльRussian
- Тайваньский настоящий бюльбюльRussian
- bylbyl čiapočkatýSlovak
- Tajvanski bulbulSerbian
- taiwanbulbylSwedish
- Tayvan ArapbülbülüTurkish
- бюльбюль тайванськийUkrainian
- 台湾鹎Chinese
- 烏頭翁Chinese
- 烏頭翁〔臺灣鵯〕Chinese
Relatives of the styan's bulbul
Other species in the same genus Pycnonotus.

Red-vented bulbul
Pycnonotus cafer

Red-whiskered bulbul
Pycnonotus jocosus

Common bulbul
Pycnonotus barbatus

Sooty-headed bulbul
Pycnonotus aurigaster

Himalayan bulbul
Pycnonotus leucogenys

Light-vented bulbul
Pycnonotus sinensis
CompareStyan's bulbul vs Red-vented bulbulStyan's bulbul vs Red-whiskered bulbulStyan's bulbul vs Common bulbulStyan's bulbul vs Sooty-headed bulbul
Common questions
Answered only where our data holds the answer.
How big is the styan's bulbul?
An adult styan's bulbul weighs 26.1 g, according to values recorded on Wikidata.
Is the styan's bulbul endangered?
The styan's bulbul is listed as Vulnerable on the IUCN Red List, meaning it faces a high risk of extinction in the wild.
What kind of animal is the styan's bulbul?
The styan's bulbul (Pycnonotus taivanus) belongs to the family Pycnonotidae in the order Passeriformes.
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 - AVONET: morphological, ecological and geographical data for all birds · CC BY 4.0 · v7
Tobias, J.A. et al. (2022) AVONET: morphological, ecological and geographical data for all birds. Ecology Letters 25: 581–597. https://doi.org/10.1111/ele.13898. Data: https://doi.org/10.6084/m9.figshare.16586228.v7 - 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). - 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). Styan's bulbul (Pycnonotus taivanus). Retrieved from https://creaturedata.com/animals/styans-bulbul
“Styan's bulbul (Pycnonotus taivanus).” CreatureData, 2026, https://creaturedata.com/animals/styans-bulbul.
@misc{styans_bulbul_2026,
title = {Styan's bulbul (Pycnonotus taivanus)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/styans-bulbul},
note = {Data as of 2026-11-11}
}