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Male
Photo by swiss7
Blanquillo area, Peru

Oryzoborus atrirostris

Identification

Distribution

Bolivia, Ecuador, and Peru.

Taxonomy

Subspecies

There are 2 subspecies:^[1]

• O. a. atrirostris:

• Eastern slope of Andes of northern Peru (Loreto and San Martín)

• O. a. gigantirostris:

• Northern Bolivia (Beni)

This taxon is considered a subspecies of Great-billed Seed-Finch by some authorities^[2]

Immature male
Photo by swiss7
Blanquillo area, Peru

Habitat

Behaviour

References

1. Clements, JF. 2008. The Clements Checklist of Birds of the World. 6th ed., with updates to December 2008. Ithaca: Cornell Univ. Press. ISBN 978-0801445019.
2. Avibase

• List of references

External Links