Sooty swift
Cypseloides fumigatus (Streubel, 1848)
The sooty swift (Cypseloides fumigatus) is a species in the family Apodidae, order Apodiformes. Recorded adults weigh 42 g to 42 g. Its IUCN Red List status is Least Concern.

Quick facts about the sooty swift
- Weight
- 42 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
- 1src for Young per litter or clutch
- Lifestyle
- Aerialsrc for Lifestyle
- Migration
- Migratorysrc for Migration
- Conservation status
- Least Concern (IUCN)src for Conservation status
- Countries on record
- Not recorded
Where does the sooty swift live?
Not recorded
What is the sooty swift?
The sooty swift (Cypseloides fumigatus) is a species of bird in subfamily Cypseloidinae of the swift family Apodidae. It is found in Argentina, Brazil, and Paraguay.
From the Wikipedia article “Sooty swift” (en.wikipedia.org/w/index.php?title=Sooty_swift&oldid=1370534334), 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 sooty swift endangered?
The sooty swift 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 sooty swift classified?
- kingdomAnimalia
- phylumChordata
- classAves
- orderApodiformes
- familyApodidae
- genusCypseloides
- SpeciesCypseloides fumigatus (Streubel, 1848)
Synonyms Hemiprocne fumigata
Other names and names in other languages (29)
- سمامة سخماءArabic
- falciot fumatCatalan
- rorýs kouřovýCzech
- Sodfarvet SejlerDanish
- RauchseglerGerman
- fulga apodoEsperanto
- Vencejo negruzcoSpanish
- nõgi-kosepiiritajaEstonian
- nokikiitäjäFinnish
- Martinet fuligineuxFrench
- mrka čiopaCroatian
- füstös sarlósfecskeHungarian
- Rondone fuligginosoItalian
- ムジアマツバメJapanese
- tamsusis amerikinis čiurlysLithuanian
- Rookbruine GierzwaluwDutch
- sotseilerNorwegian
- cierniosternik okopconyPolish
- taperuçu-pretoPortuguese
- andorinhão-sombrioPortuguese
- Тёмный стрижRussian
- Тёмный американский стрижRussian
- sadziar dymovýSlovak
- Čađava čiopaSerbian
- sotseglareSwedish
- Dumanlı EbabilTurkish
- свіфт парагвайськийUkrainian
- 乌黑雨燕Chinese
- 暗色雨燕Chinese
Relatives of the sooty swift
Other species in the same genus Cypseloides.

American black swift
Cypseloides niger

Great dusky swift
Cypseloides senex

Rothschild's swift
Cypseloides rothschildi

White-chested swift
Cypseloides lemosi

White-chinned swift
Cypseloides cryptus

Spot-fronted swift
Cypseloides cherriei
CompareSooty swift vs American black swiftSooty swift vs Great dusky swiftSooty swift vs Rothschild's swiftSooty swift vs White-chested swift
Common questions
Answered only where our data holds the answer.
How big is the sooty swift?
An adult sooty swift weighs 42 g, according to values recorded on Wikidata.
Is the sooty swift endangered?
The sooty swift 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 sooty swift?
The sooty swift (Cypseloides fumigatus) belongs to the family Apodidae in the order Apodiformes.
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). Sooty swift (Cypseloides fumigatus). Retrieved from https://creaturedata.com/animals/sooty-swift
“Sooty swift (Cypseloides fumigatus).” CreatureData, 2026, https://creaturedata.com/animals/sooty-swift.
@misc{sooty_swift_2026,
title = {Sooty swift (Cypseloides fumigatus)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/sooty-swift},
note = {Data as of 2026-11-11}
}