White-backed mousebird
Colius colius (Linnaeus, 1766)
The white-backed mousebird (Colius colius) is a species in the family Coliidae, order Coliiformes. Recorded adults weigh 41.3 g to 45 g. Its IUCN Red List status is Least Concern.

Quick facts about the white-backed mousebird
- Weight
- 41.3 g – 45 gsrc for Weight
- Length
- Not recorded
- Lifespan
- Not recorded
- Diet
- Frugivoresrc for Diet
- Longest recorded lifespan
- 8 years
- Main food
- Not recorded
- Habitat
- shrublandsrc for Habitat
- Young per litter or clutch
- 3 – 3.3src for Young per litter or clutch
- Age at maturity
- 11.9 monthssrc for Age at maturity
- Lifestyle
- Perchingsrc for Lifestyle
- Migration
- Sedentarysrc for Migration
- Conservation status
- Least Concern (IUCN)src for Conservation status
- Countries on record
- Not recorded
Where does the white-backed mousebird live?
Not recorded
What is the white-backed mousebird?
The white-backed mousebird (Colius colius) is a large species of mousebird. It is distributed in western and central regions of southern Africa from Namibia and southern Botswana eastwards to Central Transvaal and the eastern Cape.
This mousebird prefers scrubby dry habitats, such as thornveld, fynbos scrub and semi-desert.
From the Wikipedia article “White-backed mousebird” (en.wikipedia.org/w/index.php?title=White-backed_mousebird&oldid=1315325466), 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 white-backed mousebird endangered?
The white-backed mousebird 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 white-backed mousebird classified?
- kingdomAnimalia
- phylumChordata
- classAves
- orderColiiformes
- familyColiidae
- genusColius
- SpeciesColius colius (Linnaeus, 1766)
Other names and names in other languages (36)
- WBMOEnglish
- White-backed colyEnglish
- Whiteback mousebirdEnglish
- Whitebacked mousebirdEnglish
- WitkruismuisvoëlAfrikaans
- كولي أبيض الظهرArabic
- ocell ratolí de dors blancCatalan
- myšák bělohřbetýCzech
- coli cefnwynWelsh
- Hvidrygget MusefuglDanish
- WeißrückenmausvogelGerman
- Weißrücken-MausvogelGerman
- blankdorsa musbirdoEsperanto
- Pájaro ratón dorsiblancoSpanish
- triipselg-hiirlindEstonian
- valkoperähiiroFinnish
- Coliou à dos blancFrench
- קוליוס לבן-גבHebrew
- sivoglava mišjakinjaCroatian
- fehérhátú egérmadárHungarian
- Uccello topo dorsobiancoItalian
- セジロネズミドリJapanese
- baltanugaris pelėpaukštisLithuanian
- WitrugmuisvogelDutch
- WitstuitmuisvogelDutch
- hvitryggmusfuglNorwegian
- czepiga białogrzbietaPolish
- rabo-de-junco-de-dorso-brancoPortuguese
- Белоспинная птица-мышьRussian
- myšovec bielochrbtýSlovak
- Beloleđi koliSerbian
- vitryggig musfågelSwedish
- Ak Sırtlı FarekuşuTurkish
- чепіга намібійськаUkrainian
- 白背鼠鳥Chinese
- 白背鼠鸟Chinese
Relatives of the white-backed mousebird
Other species in the same genus Colius.

Speckled mousebird
Colius striatus

White-headed mousebird
Colius leucocephalus

Red-backed mousebird
Colius castanotus
CompareWhite-backed mousebird vs Speckled mousebirdWhite-backed mousebird vs White-headed mousebirdWhite-backed mousebird vs Red-backed mousebird
Common questions
Answered only where our data holds the answer.
How big is the white-backed mousebird?
An adult white-backed mousebird weighs 41.3 g – 45 g, according to values recorded on Wikidata.
Is the white-backed mousebird endangered?
The white-backed mousebird 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 white-backed mousebird?
The white-backed mousebird (Colius colius) belongs to the family Coliidae in the order Coliiformes.
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). White-backed mousebird (Colius colius). Retrieved from https://creaturedata.com/animals/white-backed-mousebird
“White-backed mousebird (Colius colius).” CreatureData, 2026, https://creaturedata.com/animals/white-backed-mousebird.
@misc{white_backed_mousebird_2026,
title = {White-backed mousebird (Colius colius)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/white-backed-mousebird},
note = {Data as of 2026-11-11}
}