Chloridops regiskongi James & Olson, 1991
Giant grosbeak, King kong grosbeak, King Kong finch
Taxonomy & Nomenclature
Conservation Status
Extinct
Last record: Holocene
Distribution & Habitat
Oahu, Hawaiian Islands, USA
Biology & Ecology
Hypodigm
USNM 528523 (maxilla; Hearty et al. 2005)
Media
References
Original scientific description:
James, Helen F. and Olson, Storrs L (1991). Descriptions of Thirty-Two New Species of Birds from the Hawaiian Islands: Part II. Passeriformes. Ornithological Monographs (American Ornithologists' Union) 46: 39-43.
Other references:
Faurby, Søren, Matthews, Tom J., Triantis, Kostas A. and Sayol, Ferran. (2026). Quantifying the unrecorded loss of avian phylogenetic diversity. Ecography 2026: e08267. https://doi.org/10.1002/ecog.08267
Hearty, P. J., James, Helen F. and Olson, Storrs L. (2005). The Geological Context of Middle Pleistocene Crater Lake Deposits and Fossil Birds at Ulupau Head, Oahu, Hawaiian Islands. In ALCOVER, J.A. & BOVER, P. (eds.): Proceedings of the International Symposium “Insular Vertebrate Evolution: the Palaeontological Approach”. Monografies de la Societat d’Història Natural de les Balears, 12. [incomplete citation]
James, Helen F. (1987). A late Pleistocene avifauna from the island of Oahu, Hawaiian Islands. L’Évolution des oiseaux d’après le témoignage des fossiles. Table Ronde internationale de CNRS, Lyon-Villeurbanne, 18-21 Sept. 1985. Documents des Laboratoires de Géologie de Lyon, no. 99 (ed. by C. Mourer-Chauviré), pp. 121-128.
James, Helen F. (2004). The osteology and phylogeny of the Hawaiian finch radiation (Fringillidae: Drepanidini), including extinct taxa. Zoological Journal of the Linnean Society 141: 207-255, 17 figs.
Matthews, Thomas J., Triantis, Kostas A., Wayman, Joseph P., Martin, Thomas E., Hume, Julian P., Cardoso, Pedro, Faurby, Søren, Mendenhall, Chase D., Dufour, Paul, Rigal, François, Cooke, Rob, Whittaker, Robert J., Pigot, Alex L., Thébaud, Christophe, Jørgensen, Maria Wagner, Benavides, Eva, Soares, Filipa C., Ulrich, Werner, Kubota, Yasuhiro, Sadler, Jon P., Tobias, Joseph A. and Sayol, Ferran. (2024). The global loss of avian functional and phylogenetic diversity from anthropogenic extinctions. Science 386(6717): 55-60. https://doi.org/10.1126/science.adk7898 [Supplementary Materials; Dryad dataset; Zenodo codeset]
Matthews, Thomas J., Wayman, Joseph P., Cardoso, Pedro, Sayol, Ferran, Hume, Julian P., Ulrich, Werner, Tobias, Joseph A., Soares, Filipa C., Thébaud, Christophe, Martin, Thomas E. and Triantis, Kostas A. (2022). Threatened and extinct island endemic birds of the world: Distribution, threats and functional diversity. Journal of Biogeography 49(11): 1920-1940. https://doi.org/10.1111/jbi.14474 [Appendix S1 (.docx); Appendix S2 (.pdf)]
Sayol, Ferran, Steinbauer, Manuel J., Blackburn, Tim M., Antonelli, Alexandre and Faurby, Søren. (2020). Anthropogenic extinctions conceal widespread evolution of flightlessness in birds. Science Advances 6(49): eabb6095. https://doi.org/10.1126/sciadv.abb6095 [Supplementary Material (Data File S1)]
https://extinctanimals.proboards.com/thread/8882/chloridops-regiskongi-king-kong-grosbeak