Chestnut-flanked white-eye
Zosterops erythropleurus Swinhoe, 1863
The chestnut-flanked white-eye (Zosterops erythropleurus) is a species in the family Zosteropidae, order Passeriformes. Recorded adults weigh 11 g to 11.3 g. Its IUCN Red List status is Least Concern.

Quick facts about the chestnut-flanked white-eye
- Weight
- 11 g – 11.3 gsrc for Weight
- Length
- Not recorded
- Lifespan
- Not recorded
- Diet
- Invertivoresrc for Diet
- Main food
- Not recorded
- Habitat
- forestsrc for Habitat
- Young per litter or clutch
- 5src for Young per litter or clutch
- Lifestyle
- Perchingsrc for Lifestyle
- Migration
- Migratorysrc for Migration
- Conservation status
- Least Concern (IUCN)src for Conservation status
- Countries on record
- Not recorded
Where does the chestnut-flanked white-eye live?
Not recorded
What is the chestnut-flanked white-eye?
The chestnut-flanked white-eye (Zosterops erythropleurus) is a bird in the family Zosteropidae. The species was first described by Robert Swinhoe in 1863. It is found in forests, and prefers rather deep mixed and coniferous forests.
From the Wikipedia article “Chestnut-flanked white-eye” (en.wikipedia.org/w/index.php?title=Chestnut-flanked_white-eye&oldid=1314046949), 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 chestnut-flanked white-eye endangered?
The chestnut-flanked white-eye 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. What the categories mean.
How is the chestnut-flanked white-eye classified?
- kingdomAnimalia
- phylumChordata
- classAves
- orderPasseriformes
- familyZosteropidae
- genusZosterops
- SpeciesZosterops erythropleurus Swinhoe, 1863
Synonyms Zosterops erythropleurus melanorhyncha
Other names and names in other languages (33)
- zostèrops de flancs castanysCatalan
- kruhoočko kaštanovobokéCzech
- Brunsidet BrillefuglDanish
- RostflankenbrillenvogelGerman
- Rostflanken-BrillenvogelGerman
- kaŝtanflanka zosteropoEsperanto
- Anteojitos flanquirrufoSpanish
- ruskokylkirilliFinnish
- Zostérops à flancs marronFrench
- kestenjastoboka bjelookaCroatian
- amuri pápaszemesmadárHungarian
- Occhialino fianchicastaniItalian
- チョウセンメジロJapanese
- 한국동박새Korean
- rudašonis baltavokisLithuanian
- Baltavokis rudašonisLithuanian
- bērsānu baltactiņaLatvian
- RoodflankbrilvogelDutch
- brunflankebrillefuglNorwegian
- szlarnik syberyjskiPolish
- olho-branco-de-flancos-ruivosPortuguese
- olho-branco-de-flancos-castanhosPortuguese
- Буробокая белоглазкаRussian
- okánik hrdzavobokýSlovak
- Smeđoboka belookaSerbian
- brunsidig glasögonfågelSwedish
- นกแว่นตาขาวสีข้างแดงThai
- Seylan GözlükçüsüTurkish
- Буробока білоочкаUkrainian
- окулярник буробокийUkrainian
- 紅脇繡眼Chinese
- 紅脇繡眼鳥Chinese
- 红胁绣眼鸟Chinese
Relatives of the chestnut-flanked white-eye
Other species in the same genus Zosterops.

Indian white-eye
Zosterops palpebrosus
Silvereye
Zosterops lateralis

Warbling white-eye
Zosterops japonicus

Mauritius olive white-eye
Zosterops chloronothos

White-chested white-eye
Zosterops albogularis

Abyssinian white-eye
Zosterops abyssinicus
CompareChestnut-flanked white-eye vs Indian white-eyeChestnut-flanked white-eye vs SilvereyeChestnut-flanked white-eye vs Warbling white-eyeChestnut-flanked white-eye vs Mauritius olive white-eye
Common questions
Answered only where our data holds the answer.
How big is the chestnut-flanked white-eye?
An adult chestnut-flanked white-eye weighs 11 g – 11.3 g, according to values recorded on Wikidata.
Is the chestnut-flanked white-eye endangered?
The chestnut-flanked white-eye is listed as Least Concern on the IUCN Red List, meaning it is not currently at risk of extinction.
What kind of animal is the chestnut-flanked white-eye?
The chestnut-flanked white-eye (Zosterops erythropleurus) belongs to the family Zosteropidae 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). Chestnut-flanked white-eye (Zosterops erythropleurus). Retrieved from https://creaturedata.com/animals/chestnut-flanked-white-eye
“Chestnut-flanked white-eye (Zosterops erythropleurus).” CreatureData, 2026, https://creaturedata.com/animals/chestnut-flanked-white-eye.
@misc{chestnut_flanked_white_eye_2026,
title = {Chestnut-flanked white-eye (Zosterops erythropleurus)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/chestnut-flanked-white-eye},
note = {Data as of 2026-11-11}
}