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Krabbe, N. 1998. Das Gelbohrsittich-Projekt (Ognorhynchus icterotis) in Ecuador. Mitteilungen Zoologische Gesellschaft für Arten- und Populationsschutz 14: 18-20.
Krabbe, N.; Sornoza, F. 1996. The last Yellow-eared Parrots Ognorhynchus icterotis in Ecuador? Cotinga: 25-26.
López-Lanús, B.; Salaman, P.; Krabbe, N. 1998. Report on the preliminary results of "Proyecto Ognorhynchus" for the conservation of the Yellow-eared Parrot Ognorhynchus icterotis in Colombia. Papageienkunde 2: 197-200.
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Salaman, P.; Cortés, A.; Waugh, D. 2019. Back from the brink: How the recovery of the Yellow-eared Parrot united a nation. Conservación Colombiana 26: 21-35.
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Waugh, D. 2004. Recovery begins for Yellow-eared Parrot: international effort and innovative science boost threatened species. Winging it 16(7): 4.
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Recommended citation
BirdLife International (2024) Species factsheet: Yellow-eared Parrot Ognorhynchus icterotis. Downloaded from
https://datazone.birdlife.org/species/factsheet/yellow-eared-parrot-ognorhynchus-icterotis on 04/12/2024.
Recommended citation for factsheets for more than one species: BirdLife International (2024) IUCN Red List for birds. Downloaded from
https://datazone.birdlife.org/species/search on 04/12/2024.