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Great-billed Seed-Finch
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Also known as Follow link Alternate name
Oryzoborus maximiliani Scientific name
Passeriformes. Order
Thraupidae Family
16 cm Length
Tropical swamp shrubland, degraded former forest, seasonally flooded grassland. Below Up to 1,100m.   Range:- Bolivia, Brazil:- Center-West Brazil:- Mato Grosso) (North Brazil:- Amapá, Para, Rondônia,) (Northeast Brazil:- Alagoas) (Southeast Brazil:- Rio de Janeiro, São Paulo) Colombia, Ecuador, French Guiana, Guyana, Panama, Peru:- Madre de Dios,) Trinidad and Tobago & Venezuela:- Region de Guayana:- Boivar, Delta Amacuro. Habitat
 eggs, incubation by female both parents days, fledging  days. Clutch
Insects, larvae, spiders, seeds and berries. Food  
9512 - TSN: 561745 - Sub-species World Number
Vulnerable Status

Great-billed Seed Finch Robson Silva e Silva & Bruno Lima Emas National Park, Goias state Brazil song XC39102 

AKA:- Czech: Louskac hrubozobý, louskač tlustozobý
Danish: Stor Frøfinke
German: Dickschnabel-Reisknacker, Maximilianreisknacker
English: Great billed Seed Finch, Great-billed Seed Finch, Great-billed Seedfinch, Great-billed Seed-Finch, Greater Large-billed Seedfinch, Greater Large-billed Seed-Finch, Greater Seed-Finch
Spanish: Arrocero Picudo, Semillero de Maximilian, Semillero Picón, Semillero piquigrueso
Spanish (Colombia): Arrocero Picudo
Spanish (Ecuador): Semillero piquigrueso
Finnish: Isosysisirkkunen
French: Casse-graine à bec large, Sporophile de Maximilien
Italian: Beccasemi beccogrosso, Beccogrosso nero di Maximilian
Japanese: oohashikomewari
Japanese: オオハシコメワリ
Latin: Oryzoborus maximiliani, Sporophila maximiliani
Dutch: Grootsnavelzaadkraker, Grootsnavel-zaadkraker
Norwegian: Storfrøspurv
Polish: ryzolusk wielkodzioby, Ryżołusk wielkodzioby
Portuguese: Bicudo, bicudo-do-norte, bicudo-preto, Bicudo-verdadeiro
Portuguese (Brazil): Bicudo, bicudo-do-norte, bicudo-preto, bicudo-verdadeiro
Russian: Толстоклювая рисовая овсянка
Slovak: kňažík veľkozobý
Swedish: Större frösparv
Chinese: 巨嘴籽雀


Oryzoborus maximiliani
Oryzoborus maximiliani magnirostris
Oryzoborus maximiliani maximiliani
Oryzoborus maximiliani occidentalis

  • Oryzoborus maximiliani: SE Colombia to n Bolivia, the Guianas, Amazonian and se Brazil
  • Oryzoborus maximiliani maximiliani: SE Colombia to n Bolivia, the Guianas, Amazonian and se Brazil
  • Oryzoborus maximiliani occidentalis: Tropical se Colombia to e Ecuador, e Peru and n Bolivia
  • Oryzoborus maximiliani magnirostris: E Venezuela (Delta Amacuro and n Bolívar) and Trinidad


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