Grey-rumped Swift (Chaetura cinereiventris)
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Grey-rumped Swift

Chaetura cinereiventris Sclater, PL, 1862

10 cmLength14 gWeight

The grey-rumped swift or gray-rumped swift (Chaetura cinereiventris) is a species of bird in subfamily Apodinae of the swift family Apodidae.

Most records: Costa Rica, Brazil, Ecuador

Least Concern

Where and when it's recorded

Grey-rumped Swift has been recorded at 448 of the 8,171 birding hotspots we track, in 16 countries and regions.

Records by month Northern Hemisphere

Where it's recorded most

  1. Estación Biológica La Selva-OTSCosta Rica6,658 records
  2. Asa Wright Nature CenterTrinidad & Tobago1,423 records
  3. Rio Silanche Bird SanctuaryEcuador1,021 records
More places
  1. WildSumaco LodgeEcuador990 records
  2. Selva Verde LodgeCosta Rica740 records
  3. Rio Cristalino – listas históricasBrazil693 records
  4. Tirimbina Rainforest CenterCosta Rica591 records
  5. Linhares – Reserva Natural da Vale do Rio DoceBrazil556 records
  6. Porto Seguro – RPPN Estação VeracelBrazil432 records
  7. PP Urugua-í – Seccional UruzúArgentina401 records

Countries and regions with the most records

Costa RicaBrazilEcuadorColombiaTrinidad & TobagoArgentinaPeruVenezuela

eBird records via GBIF up to 2024-12-31. A record means someone listed it; more records partly mean more birders, not more birds.

About

The grey-rumped swift or gray-rumped swift (Chaetura cinereiventris) is a species of bird in subfamily Apodinae of the swift family Apodidae. It is found in Honduras, Nicaragua, Costa Rica, and Panama; in every mainland South American country except Chile, French Guiana, Suriname, and Uruguay; in Trinidad and Tobago; and on Grenada.

Excerpt from Wikipedia, CC BY-SA 4.0 · authors · Read more on Wikipedia

Questions

How big is the Grey-rumped Swift?

The Grey-rumped Swift is about 10 cm long and weighs around 14 g.

Where does the Grey-rumped Swift live?

Its breeding range: Middle America, South America: widespread. It is most often recorded in Costa Rica, Brazil and Ecuador.

Is the Grey-rumped Swift endangered?

The IUCN Red List classifies the Grey-rumped Swift as Least Concern.

What does the Grey-rumped Swift eat?

Main food: Insects & other invertebrates.

What family is the Grey-rumped Swift in?

It belongs to the family Swifts (Apodidae), order Apodiformes.

At a glance

Length
10 cm
Weight
14 g
Habitat
Forest
Diet
Insects & other invertebrates
Lifestyle
Feeds in the air
Migration
Resident (barely migrates)
Conservation
Least Concern
More measurements
Wing
104 mm
Tail
41 mm
Bill
8 mm
Tarsus
11 mm

Averages from the AVONET dataset; length from field guides where available.

Range

Middle America, South America: widespread

Breeding range, IOC World Bird List 15.2

Classification

Family
Swifts Apodidae
Genus
Chaetura

Other birds in the genus Chaetura

Grey-rumped Swift

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Free to use with credit: “Illustration: Bird Album (birdalbum.com)”. Drawn by AI from a reference photo by Josh van der Meulen. ↗

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