Large-headed Flatbill (Ramphotrigon megacephalum)
Illustration redrawn by AI from a real photograph

Large-headed Flatbill

Ramphotrigon megacephalum (Swainson, 1835)

14 gWeight

The large-headed flatbill (Ramphotrigon megacephalum), also known as the bamboo flatbill, is a species of bird in the family Tyrannidae, the tyrant flycatchers.

Busiest months: October · Most records: Brazil, Peru, Ecuador

Least Concern

Where and when it's recorded

Large-headed Flatbill has been recorded at 88 of the 8,171 birding hotspots we track, in 9 countries and regions.

Records by month Southern Hemisphere

Where it's recorded most

  1. PE IntervalesBrazil582 records
  2. Rio Cristalino – listas históricasBrazil374 records
  3. WildSumaco LodgeEcuador307 records
More places
  1. Sumaco RoadEcuador233 records
  2. Los Amigos Biological StationPeru231 records
  3. Manu BiolodgePeru207 records
  4. Tambopata Research CenterPeru186 records
  5. Tapiraí – Trilha dos Tucanos LodgeBrazil177 records
  6. PP Urugua-í – Seccional UruzúArgentina172 records
  7. PE Intervales – Pousadas e arredoresBrazil152 records

Countries and regions with the most records

BrazilPeruEcuadorArgentinaColombiaVenezuelaParaguayGuyana

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 large-headed flatbill (Ramphotrigon megacephalum), also known as the bamboo flatbill, is a species of bird in the family Tyrannidae, the tyrant flycatchers.

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

Questions

How big is the Large-headed Flatbill?

The Large-headed Flatbill weighs around 14 g.

Where does the Large-headed Flatbill live?

Its breeding range: South America: northwestern, southern Amazonia and southeastern South America. It is most often recorded in Brazil, Peru and Ecuador.

When is the best time to see the Large-headed Flatbill?

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

Is the Large-headed Flatbill endangered?

The IUCN Red List classifies the Large-headed Flatbill as Least Concern.

What does the Large-headed Flatbill eat?

Main food: Insects & other invertebrates.

What family is the Large-headed Flatbill in?

It belongs to the family Tyrant Flycatchers, Calyptura (Tyrannidae), order Passerines (Passeriformes).

At a glance

Weight
14 g
Habitat
Forest
Diet
Insects & other invertebrates
Lifestyle
Perches in trees
Migration
Resident (barely migrates)
Conservation
Least Concern
More measurements
Wing
59 mm
Tail
56 mm
Bill
14 mm
Tarsus
16 mm

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

Range

South America: northwestern, southern Amazonia and southeastern South America

Breeding range, IOC World Bird List 15.2

Classification

Order
Passerines Passeriformes
Genus
Ramphotrigon

Other birds in the genus Ramphotrigon

Large-headed Flatbill

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

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