Swierstra's spurfowl
Pternistis swierstrai (Roberts, 1929)
The swierstra's spurfowl (Pternistis swierstrai) is a species in the family Phasianidae, order Galliformes. Recorded adults weigh 460.3 g to 535 g. Its IUCN Red List status is Vulnerable.

Quick facts about the swierstra's spurfowl
- Weight
- 460.3 g – 535 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
- Not recorded
- Lifestyle
- Terrestrialsrc for Lifestyle
- Migration
- Sedentarysrc for Migration
- Conservation status
- Vulnerable (IUCN)src for Conservation status
- Countries on record
- Not recorded
Where does the swierstra's spurfowl live?
Not recorded
What is the swierstra's spurfowl?
Swierstra's spurfowl (Pternistis swierstrai) is a species of bird in the family Phasianidae. It is found only in Angola in the rapidly shrinking Afromontane forests of peaks such as Mount Moco and Mount Soque.
Its natural habitat is subtropical or tropical moist montane forests. It is threatened by habitat loss.
The scientific name commemorates the South African entomologist Cornelis Jacobus Swierstra.
From the Wikipedia article “Swierstra's spurfowl” (en.wikipedia.org/w/index.php?title=Swierstra%27s_spurfowl&oldid=1380597712), 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 swierstra's spurfowl endangered?
The swierstra's spurfowl 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 swierstra's spurfowl classified?
- kingdomAnimalia
- phylumChordata
- classAves
- orderGalliformes
- familyPhasianidae
- genusPternistis
- SpeciesPternistis swierstrai (Roberts, 1929)
Synonyms Chaetopus swierstrai, Francolinus cruzi, Francolinus swierstrai, Pternistis swierstrai cruzi, Pternistis swierstrai swierstrai
Other names and names in other languages (38)
- Swierstra's francolinEnglish
- Swierstra's francolinEnglish
- دراج سويرسترArabic
- francolí de SwierstraCatalan
- frankolín angolskýCzech
- ffrancolin SwierstraWelsh
- Angola BjergfrankolinDanish
- SwierstrafrankolinGerman
- angola frankolinoEsperanto
- Svierstra frankolinoEsperanto
- Francolín de SwierstraSpanish
- kaelusfrankoliin (kaelus-frankoliinkana)Estonian
- دراج سویرستراPersian
- angolanfrankoliiniFinnish
- Francolin de SwierstraFrench
- Pterniste de SwierstraFrench
- crnoprsa jarebicaCroatian
- Swierstra-frankolinHungarian
- Francolino di SwierstraItalian
- クロクビワシャコJapanese
- Angolinis francolinasLithuanian
- angolinis frankolinasLithuanian
- Swierstra's FrankolijnDutch
- svartbrystfrankolinNorwegian
- szponiastonóg angolskiPolish
- سویرسٹرا چکورWestern Panjabi
- francolim-da-montanhaPortuguese
- francolim-de-colar-pretoPortuguese
- francolim-de-swierstraPortuguese
- Ангольский турачRussian
- Ангольский франколинRussian
- frankolínec obojkovýSlovak
- Crno-beli frankolinSerbian
- angolasporrhönaSwedish
- Alaca TuraçTurkish
- турач ангольськийUkrainian
- 斯維氏鷓鴣Chinese
- 斯维氏鹧鸪Chinese
Relatives of the swierstra's spurfowl
Other species in the same genus Pternistis.

Red-necked spurfowl
Pternistis afer

Double-spurred spurfowl
Pternistis bicalcaratus

Cape spurfowl
Pternistis capensis

Grey-striped spurfowl
Pternistis griseostriatus

Yellow-necked spurfowl
Pternistis leucoscepus

Natal spurfowl
Pternistis natalensis
CompareSwierstra's spurfowl vs Red-necked spurfowlSwierstra's spurfowl vs Double-spurred spurfowlSwierstra's spurfowl vs Cape spurfowlSwierstra's spurfowl vs Grey-striped spurfowl
Common questions
Answered only where our data holds the answer.
How big is the swierstra's spurfowl?
An adult swierstra's spurfowl weighs 460.3 g – 535 g, according to values recorded on Wikidata.
Is the swierstra's spurfowl endangered?
The swierstra's spurfowl 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 swierstra's spurfowl?
The swierstra's spurfowl (Pternistis swierstrai) belongs to the family Phasianidae in the order Galliformes.
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). Swierstra's spurfowl (Pternistis swierstrai). Retrieved from https://creaturedata.com/animals/swierstras-spurfowl
“Swierstra's spurfowl (Pternistis swierstrai).” CreatureData, 2026, https://creaturedata.com/animals/swierstras-spurfowl.
@misc{swierstras_spurfowl_2026,
title = {Swierstra's spurfowl (Pternistis swierstrai)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/swierstras-spurfowl},
note = {Data as of 2026-11-11}
}