Galapagos Species Database

Taxon category: Accepted

Syn.: Geospiza scandens (Gould, 1837); Geospiza scandens abingdoni (P. L. Sclater & Salvin, 1870); Geospiza scandens intermedia Ridgway, 1894; Geospiza scandens rothschildi Heller & Snodgrass, 1901; Geospiza scandens scandens (Gould, 1837); Cactornis scandens Gould, 1837; Cactornis assimilis Gould, 1837; Cactornis abingdoni (Sclater & Salvin, 1870).

Taxon origin: Endemic

Distribution: Present only in Genovesa Island.

• Farrington, H. Lawson, L., Clark, C. & Petren, K. (2014) The evolutionary history of Darwin's finches: speciation, gene flow, and introgression in a fragmented landscape. Evolution doi 10.1111/evo.12484.
• Lamichhaney, S. Berglund, J., Sällman Almén, M., Maqbool, K., Grabherr, M., Martinez-Barrio, A., Promerova, M., Rubin, C.J., Wang, C., Zamani, N., Grant, B.R., Grant, P.R., Webster, M.T., Andersson, L. (2015) Evolution of Darwin’s finches and their beaks revealed by genome sequencing Nature 518: 371-386. doi:10.1038/nature14181
• Remsen, J.V. Areta, J.I.Jr., Cadena, C.D., Claramunt, S., Jaramillo, A., Pacheco, J.F., Pérez-Emán, J., Robbins, M.B., Stiles, F.G., Stotz, D.F., Zimmer, K. J. (2016) A Classification of the Bird Species of South America. South American Classification Committee. American Ornithologists' Union http://www.museum.lsu.edu/~Remsen/SACCBaseline.htm
• IUCN (2017) The IUCN Red List of Threatened Species Version 2016-3. <www.iucnredlist.org>. Downloaded on 03 February 2017.
• Freile, J.F. Santander, T., Jiménez-Uzcátegui, G., Carrasco, L., Cisneros-Heredia, D., Guevara, E., Sánchez-Nivicela, M., Tinoco, B. (2019) Lista Roja de las aves del Ecuador Quito, Ecuador. 97 pp.

The information contained in these pages is being updated periodically. We strive to openly share up-to-date information, but if you find something that needs revision please contact us: your input is very welcome.