
Black-breasted Boatbill
Machaerirhynchus nigripectus Schlegel, 1871
12 gWeight
The black-breasted boatbill (Machaerirhynchus nigripectus) is a species of bird in the family Machaerirhynchidae.
Busiest months: July–August · Most records: Papua New Guinea, Indonesia
Where and when it's recorded
Busiest months: July–August · Most records: Papua New Guinea, Indonesia
Black-breasted Boatbill has been recorded at 13 of the 8,276 birding hotspots we track, in 2 countries and regions.
Records by month Southern Hemisphere
Where it's recorded most
- Kumul LodgePapua New Guinea298 records
- Tomba & Murmur Pass [2400-2800m]Papua New Guinea146 records
- Ambua LodgePapua New Guinea137 records
More places
- Minggre Birdwatching HomestayIndonesia127 records
- Rondon RidgePapua New Guinea108 records
- Highlands Hwy – above Ambua Lodge to Tari GapPapua New Guinea101 records
- Mt Komonge RidgePapua New Guinea80 records
- Rondon Ridge LodgePapua New Guinea74 records
- Arfak Mtns – German CampIndonesia68 records
- Tari GapPapua New Guinea67 records
Countries and regions with the most records
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 black-breasted boatbill (Machaerirhynchus nigripectus) is a species of bird in the family Machaerirhynchidae.
Excerpt from Wikipedia, CC BY-SA 4.0 · authors · Read more on Wikipedia
Questions
How big is the Black-breasted Boatbill?
The Black-breasted Boatbill weighs around 12 g.
Where does the Black-breasted Boatbill live?
Its breeding range: Australasia: montane New Guinea. It is most often recorded in Papua New Guinea and Indonesia.
When is the best time to see the Black-breasted Boatbill?
At the hotspots we track, it is recorded most in July and August (Southern Hemisphere).
Is the Black-breasted Boatbill endangered?
The IUCN Red List classifies the Black-breasted Boatbill as Least Concern.
What does the Black-breasted Boatbill eat?
Main food: Insects & other invertebrates.
What family is the Black-breasted Boatbill in?
It belongs to the family Boatbills (Machaerirhynchidae), order Passerines (Passeriformes).
At a glance
- Weight
- 12 g
- Habitat
- Forest
- Diet
- Insects & other invertebrates
- Lifestyle
- Perches in trees
- Migration
- Resident (barely migrates)
- Conservation
- Least Concern
More measurements
- Wing
- 60 mm
- Tail
- 56 mm
- Bill
- 15 mm
- Tarsus
- 17 mm
Averages from the AVONET dataset; length from field guides where available.
Range
Australasia: montane New Guinea
Breeding range, IOC World Bird List 15.2
Classification
- Order
- Passerines Passeriformes
- Family
- Boatbills Machaerirhynchidae
- Genus
- Machaerirhynchus
Other birds in the genus Machaerirhynchus

Download illustration
Free to use with credit: “Illustration: Bird Album (birdalbum.com)”. Drawn by AI from a reference photo by Markus Lilje. ↗
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In other languages
- EnglishBlack-breasted Boatbill
- 简体中文黑胸船嘴鹟
- 繁體中文黑胸船嘴鶲
- 日本語ムナグロハシビロヒタキ
- DeutschSchwarzbrust-Flachschnabel
- FrançaisLargebec à poitrine noire
- EspañolMonarca piquiplano pechinegro
- Portuguêsbico-de-punhal-de-peito-preto
- ItalianoBecco a barca pettonero
- NederlandsZwartborstbootsnavel
- РусскийЧерногрудый лодкоклюв
- Svenskasvartbröstad båtnäbb
- DanskSortbrystet Bådnæb
- Polskiszuflodziobek tarczowy
Yellow-breasted BoatbillMachaerirhynchus flaviventer