Swallow-tailed Hummingbird (Eupetomena macroura)
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Swallow-tailed Hummingbird

Eupetomena macroura (Gmelin, JF, 1788)

9 gWeight

The swallow-tailed hummingbird (Eupetomena macroura) is a species in the hummingbird family (Trochilidae), found mainly in east-central South America.

Busiest months: July–August and October · Most records: Brazil, Argentina, Peru

Least Concern

Where and when it's recorded

Swallow-tailed Hummingbird has been recorded at 144 of the 8,171 birding hotspots we track, in 5 countries and regions.

Records by month Southern Hemisphere

Where it's recorded most

  1. Niterói – IcaraíBrazil2,147 records
  2. Carapicuíba – Condomínio Palos VerdesBrazil1,286 records
  3. Jardín de PicafloresArgentina1,284 records
More places
  1. Instituto Gremar – Praia do TomboBrazil1,020 records
  2. Parque Ecológico do TietêBrazil914 records
  3. Guaraú – Pousada Birdwatching Samambaia AzulBrazil885 records
  4. Reserva Ecológica de GuapiaçuBrazil836 records
  5. Santo André – Parque CentralBrazil822 records
  6. Rio Claro – Campus da UNESPBrazil811 records
  7. Peruíbe – Mochileiros Pousada e Observação de avesBrazil764 records

Countries and regions with the most records

BrazilArgentinaPeruBoliviaParaguay

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 swallow-tailed hummingbird (Eupetomena macroura) is a species in the hummingbird family (Trochilidae), found mainly in east-central South America. Most authorities place it in the genus Eupetomena, although some place it in Campylopterus based on song and the thick shafts of the males' first primaries. Its common name and specific epithet (which means "large-tailed") both refer to the long, deeply forked, somewhat swallow-like tail.

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

Questions

How big is the Swallow-tailed Hummingbird?

The Swallow-tailed Hummingbird weighs around 9 g.

Where does the Swallow-tailed Hummingbird live?

Its breeding range: South America: northeastern, eastern, central. It is most often recorded in Brazil, Argentina and Peru.

When is the best time to see the Swallow-tailed Hummingbird?

At the hotspots we track, it is recorded most in July, August and October (Southern Hemisphere).

Is the Swallow-tailed Hummingbird endangered?

The IUCN Red List classifies the Swallow-tailed Hummingbird as Least Concern.

What does the Swallow-tailed Hummingbird eat?

Main food: Nectar.

What family is the Swallow-tailed Hummingbird in?

It belongs to the family Hummingbirds (Trochilidae), order Apodiformes.

At a glance

Weight
9 g
Habitat
Shrubland
Diet
Nectar
Lifestyle
Feeds in the air
Migration
Resident (barely migrates)
Conservation
Least Concern
More measurements
Wing
69 mm
Tail
85 mm
Bill
25 mm
Tarsus
3 mm

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

Range

South America: northeastern, eastern, central

Breeding range, IOC World Bird List 15.2

Classification

Family
Hummingbirds Trochilidae
Genus
Eupetomena

Other birds in the genus Eupetomena

Swallow-tailed Hummingbird

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

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