Long-billed Woodcreeper

Long-billed Woodcreeper

Nasica longirostris

Silhouette: Rebecca Groom · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability ~10% · With luck
at Cuyabeno Wildlife Reserve
680 Verified sightings at Cuyabeno Wildlife Reserve From 2019 to 2026
1,798 Verified sightings across all 8 parks From 2019 to 2026
December Best month highest sighting rate
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the Long-billed Woodcreeper

The long-billed woodcreeper (Nasica longirostris) is a sub-oscine passerine bird in subfamily Dendrocolaptinae of the ovenbird family Furnariidae. It is found in Bolivia, Brazil, Colombia, Ecuador, French Guiana, Peru, and Venezuela.

The long-billed woodcreeper is the only member of genus Nasica. It is monotypic: No subspecies are recognized. Its closest relative is the cinnamon-throated woodcreeper (Dendrexetastes rufigula). The population south of the Amazon River has significantly longer bills than those birds north of the river, and has been treated by some authors as subspecies N. l. australis.

The long-billed woodcreeper is one of the largest woodcreepers, with a slim body, small head, long neck, long tail, and an exceptionally long, slightly decurved, bill. It is 34 to 36 cm (13 to 14 in) long and weighs 78 to 92 g (2.8 to 3.2 oz). The sexes are alike. The adult's crown, nape, and auricular area are blackish brown with whitish buff streaks. It has a white supercilium, throat, and foreneck. Its back, rump, wings, and tail are bright cinnamon-rufous to rufous-chestnut. The tips of its outermost primaries are dark brown. Its breast... Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Anavilhanas National Park 🇧🇷 Brazil
~20%
2 Amacayacu National Natural Park 🇨🇴 Colombia
~20%
3 Cuyabeno Wildlife Reserve 🇪🇨 Ecuador
~10%
4 Yasuní National Park 🇪🇨 Ecuador
~10%
5 Tambopata National Reserve 🇵🇪 Peru
<5%
6 Manu National Park 🇵🇪 Peru
<5%
7 Cordillera Azul National Park 🇵🇪 Peru
<5%
8 Sierra de la Macarena National Park 🇨🇴 Colombia
Insufficient data

Quick answers

What are the chances of seeing a Long-billed Woodcreeper in Cuyabeno Wildlife Reserve?

About 10% of wildlife watchers report a Long-billed Woodcreeper sighting in Cuyabeno Wildlife Reserve, based on 680 verified sightings from GBIF citizen-science data.

When is the best time to see Long-billed Woodcreeper in Cuyabeno Wildlife Reserve?

December has the highest sighting rate for Long-billed Woodcreeper in Cuyabeno Wildlife Reserve in our monthly data.

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