Guianan puffbird
Notharchus macrorhynchos (J. F. Gmelin, 1788)
The guianan puffbird (Notharchus macrorhynchos) is a species in the family Bucconidae, order Piciformes. Recorded adults weigh 95.9 g to 125 g. Its IUCN Red List status is Least Concern.

Quick facts about the guianan puffbird
- Weight
- 95.9 g – 125 gsrc for Weight
- Length
- Not recorded
- Lifespan
- Not recorded
- Diet
- Invertivoresrc for Diet
- Main food
- Not recorded
- Habitat
- forestsrc for Habitat
- Young per litter or clutch
- Not recorded
- Lifestyle
- Perchingsrc for Lifestyle
- Migration
- Sedentarysrc for Migration
- Conservation status
- Least Concern (IUCN)src for Conservation status
- Countries on record
- Not recorded
Where does the guianan puffbird live?
Not recorded
What is the guianan puffbird?
The Guianan puffbird (Notharchus macrorhynchos) is a species of bird in the family Bucconidae, the puffbirds, nunlets, and nunbirds. It is found in Brazil, French Guiana, Guyana, Suriname, and Venezuela. It was formerly considered to be conspecific with the white-necked puffbird and the buff-bellied puffbird with the English name "white-necked puffbird".
From the Wikipedia article “Guianan puffbird” (en.wikipedia.org/w/index.php?title=Guianan_puffbird&oldid=1380766706), by Wikipedia contributors, licensed under CC BY-SA 4.0 (creativecommons.org/licenses/by-sa/4.0). This block is kept separate from our own text.
Is the guianan puffbird endangered?
The guianan puffbird is listed as Least Concern on the IUCN Red List: it is not currently at risk of extinction.
- LCLeast Concern
- NTNear Threatened
- VUVulnerable
- ENEndangered
- CRCritically Endangered
- EWExtinct in the Wild
- EXExtinct
Category via Wikidata (CC0). Find the full assessment on the IUCN Red List. See all Least Concern species. What the categories mean.
How is the guianan puffbird classified?
- kingdomAnimalia
- phylumChordata
- classAves
- orderPiciformes
- familyBucconidae
- genusNotharchus
- SpeciesNotharchus macrorhynchos (J. F. Gmelin, 1788)
Synonyms Bucco macrorhynchos, Bucco macrorhynchos macrorhynchos, Notharchus macrorhynchos macrorhynchos, Notharcus macrorhynchos macrorhynchos
Other names and names in other languages (41)
- White-necked puffbirdEnglish
- White-necked puffbirdEnglish
- barbacoll becgrós orientalCatalan
- lenivka bělokrkáCzech
- aderyn gwrychog gyddfwynWelsh
- Hvidhalset DovenfuglDanish
- GuyanasfaulvogelGerman
- Großer FleckenfaulvogelGerman
- Weißhals-FaulvogelGerman
- gujana bukonoEsperanto
- Buco de collarSpanish
- Buco picogordo orientalSpanish
- pugal-puhvlindEstonian
- isovyölaiskuriFinnish
- Tamatia à gros becFrench
- bjelolici hakuruCroatian
- fehértorkú bukkóHungarian
- Bucco beccogrossoItalian
- Piumino della GuyanaItalian
- ギアナオオガシラJapanese
- シロエリオオガシラJapanese
- shiroerioogashiraJapanese
- baltakaklis notarchasLithuanian
- HvitpannedovenfuglNorwegian Bokmål
- GuyanabaardkoekoekDutch
- guyanadovenfuglNorwegian
- drzym wielkodziobyPolish
- barbudo-guianensePortuguese
- macuru-de-pescoço-brancoPortuguese
- Белошейная нотаркаRussian
- Белошейная нотархаRussian
- Большеклювая нотархаRussian
- Большеклювая пуховкаRussian
- lenivka guyanskáSlovak
- guyanatrögfågelSwedish
- Vithalsad trögfågelSwedish
- Guyana PufkuşuTurkish
- лінивка-строкатка великодзьобаUkrainian
- 白颈蓬头鴷Chinese
- 圭亚那蓬头䴕Chinese
- 圭亞那白頸噴鴷Chinese
Catalogue of LifeWikipediaiNaturalistTAXREFWikidataIUCN Red List
Relatives of the guianan puffbird
Other species in the same genus Notharchus.

Black-breasted puffbird
Notharchus pectoralis

Brown-banded puffbird
Notharchus ordii

Pied puffbird
Notharchus tectus

Buff-bellied puffbird
Notharchus swainsoni

White-necked puffbird
Notharchus hyperrhynchus
CompareGuianan puffbird vs Black-breasted puffbirdGuianan puffbird vs Brown-banded puffbirdGuianan puffbird vs Pied puffbirdGuianan puffbird vs Buff-bellied puffbird
Common questions
Answered only where our data holds the answer.
How big is the guianan puffbird?
An adult guianan puffbird weighs 95.9 g – 125 g, according to values recorded on Wikidata.
Is the guianan puffbird endangered?
The guianan puffbird is listed as Least Concern on the IUCN Red List, meaning it is not currently at risk of extinction.
What kind of animal is the guianan puffbird?
The guianan puffbird (Notharchus macrorhynchos) belongs to the family Bucconidae in the order Piciformes.
Sources and how to cite this page
Data as of 2026-11-11. How this page is put together.
- An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles · CC0 1.0 · E096-269
Myhrvold, N.P., Baldridge, E., Chan, B., Sivam, D., Freeman, D.L. & Ernest, S.K.M. (2015) An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles. Ecology 96: 3109. https://doi.org/10.1890/15-0846R.1. Data: https://doi.org/10.6084/m9.figshare.3563457.v1 - AVONET: morphological, ecological and geographical data for all birds · CC BY 4.0 · v7
Tobias, J.A. et al. (2022) AVONET: morphological, ecological and geographical data for all birds. Ecology Letters 25: 581–597. https://doi.org/10.1111/ele.13898. Data: https://doi.org/10.6084/m9.figshare.16586228.v7 - Catalogue of Life eXtended Release · CC BY 4.0 · 2026-10-16 XR
Catalogue of Life (2026). Catalogue of Life eXtended Release, version 2026-10-16 XR. Catalogue of Life Foundation, Amsterdam, Netherlands. https://doi.org/10.48580/dgzlf - Wikimedia Commons · per file (CC0 / public domain / CC BY green, CC BY-SA amber, anything else not displayed) · 2026-11-11
Wikimedia Commons contributors. Wikimedia Commons. https://commons.wikimedia.org (each file credited to its author under its own licence). - Wikidata · CC0 1.0 · 2026-11-11
Wikidata contributors. Wikidata. https://www.wikidata.org (data retrieved via the Wikidata Query Service). - Wikipedia (English) · CC BY-SA 4.0 · 2026-11-11
Wikipedia contributors. Wikipedia, The Free Encyclopedia. https://en.wikipedia.org (text under CC BY-SA 4.0; each block names its article and revision).
Embed a card for this animal on your own site
Copy this code. The card shows the photo with its credit, key facts and a link back to this page.
CreatureData. (2026). Guianan puffbird (Notharchus macrorhynchos). Retrieved from https://creaturedata.com/animals/guianan-puffbird
“Guianan puffbird (Notharchus macrorhynchos).” CreatureData, 2026, https://creaturedata.com/animals/guianan-puffbird.
@misc{guianan_puffbird_2026,
title = {Guianan puffbird (Notharchus macrorhynchos)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/guianan-puffbird},
note = {Data as of 2026-11-11}
}