Berryman, A. J. and Eaton, J. A. 2020. The avifauna of the Mekongga Mountains, Southeast Sulawesi, Indonesia, and notes on a vocally distinct Locustella grasshopper warbler. BirdingASIA 33: 27-35.
Bird, J.P., Martin, R., Akçakaya, H.R., Gilroy, J., Burfield, I.J., Garnett, S.G., Symes, A., Taylor, J., Şekercioğlu, Ç.H. and Butchart, S.H.M. 2020. Generation lengths of the world’s birds and their implications for extinction risk. Conservation Biology 34(5): 1252-1261. DOI: 10.1111/cobi.13486.
BirdLife International. 2001. Threatened Birds of Asia: the BirdLife International Red Data Book. BirdLife International, Cambridge, U.K.
Eaton, J.A., van Balen, B., Brickle, N.W. and Rheindt, F.E. 2021. Birds of the Indonesian Archipelago: Greater Sundas and Wallacea. Second Edition. Lynx Edicions, Barcleona.
eBird. 2021. eBird: An online database of bird distribution and abundance [web application]. Ithaca, New York Available at: http://www.ebird.org.
Hansen, M.C., Potapov, P.V., Moore, R., Hancher, M., Turubanova, S.A., Tyukavina, A., Thau, D., Stehman, S.V., Goetz, S.J., Loveland, T.R., Kommareddy, A., Egorov, A., Chini, L., Justice, C.O. and Townshend, J.R.G. 2013. High-resolution global maps of 21st-century forest cover change. Science 342: 850-853.
Hutchinson, R.; Eaton, J.; Benstead, P. 2006. Observations of Cinnabar Hawk Owl Ninox ios in Gunung Ambang Nature Reserve, North Sulawesi, Indonesia, with a description of a secondary vocalisation. Forktail 22: 120-121.
IUCN. 2022. The IUCN Red List of Threatened Species. Version 2022-1. Available at: https://www.iucnredlist.org. (Accessed: 21 July 2022).
King, B. 2005. The song of Cinnabar Hawk Owl Ninox ios in North Sulawesi, Indonesia. Forktail 21: 173-174.
Mauro, I. 2001. Cinnabar Hawk Owl Ninox ios at Lore Lindu National Park, Central Sulawesi, Indonesia, in December 1998. Forktail 17: 118-119.
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Recommended citation
BirdLife International (2024) Species factsheet: Cinnabar Boobook Ninox ios. Downloaded from
https://datazone.birdlife.org/species/factsheet/cinnabar-boobook-ninox-ios on 22/11/2024.
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 22/11/2024.