Brown-bellied Swallow

Brown-bellied Swallow

Notiochelidon murina

Silhouette: Sheatherius · PhyloPic

Daily sighting probability ~40% · Likely
at Los Nevados National Natural Park
3,175 Verified sightings at Los Nevados National Natural Park From 2019 to 2026
4,693 Verified sightings across all 11 parks From 2019 to 2026
July Best month highest sighting rate
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the Brown-bellied Swallow

The brown-bellied swallow (Orochelidon murina) is a species of bird in the family Hirundinidae, the swallows and martins. It is found in Bolivia, Colombia, Ecuador, Peru, and Venezuela. The brown-bellied swallow was originally described as Petrochilidon murina. Since then it had been placed in both Notiochelidon and Atticora. Following a study published in 2005 it was moved to the resurrected genus Orochelidon that had been erected in 1903.

The brown-bellied swallow shares genus Oroichelidon with the pale-footed swallow (O. flavipes) and Andean swallow (O. andecola). It has three subspecies, the nominate O. m. murina (Cassin, 1853), O. m. meridensis (Zimmer, JT & Phelps, WH, 1947), and O. m. cyanodorsalis (Carriker, 1935).

The brown-bellied swallow is about 14 cm (5.5 in) long and weighs about 12.5 g (0.44 oz). The sexes have similar plumage though females are duller overall than males. Adult males of the nominate subspecies have a mostly blackish head and neck with a blue-green gloss and a sooty gray-brown throat. Their upperparts are blackish with a blue-green gloss. Their tail is moderately forked; it and their wings are dark brown... Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Cajas National Park 🇪🇨 Ecuador
~50%
2 Los Nevados National Natural Park 🇨🇴 Colombia
~40%
3 Chingaza National Natural Park 🇨🇴 Colombia
~30%
4 Puracé National Natural Park 🇨🇴 Colombia
~20%
5 Huascarán National Park 🇵🇪 Peru
~20%
6 Podocarpus National Park 🇪🇨 Ecuador
~10%
7 Manu National Park 🇵🇪 Peru
<5%
8 Farallones de Cali National Natural Park 🇨🇴 Colombia
<5%
9 Paracas National Reserve 🇵🇪 Peru
Insufficient data
10 Sierra de la Macarena National Park 🇨🇴 Colombia
Insufficient data
11 Madidi National Park 🇧🇴 Bolivia
Insufficient data

Quick answers

What are the chances of seeing a Brown-bellied Swallow in Los Nevados National Natural Park?

About 40% of wildlife watchers report a Brown-bellied Swallow sighting in Los Nevados National Natural Park, based on 3,175 verified sightings from GBIF citizen-science data.

When is the best time to see Brown-bellied Swallow in Los Nevados National Natural Park?

July has the highest sighting rate for Brown-bellied Swallow in Los Nevados National Natural Park in our monthly data.

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