Illera, Juan Carlos; Spurgin, Lewis G.; Rodriguez-Exposito, Eduardo; Nogales, Manuel; Rando, Juan Carlos (June 2016). „What are We Learning about Speciation and Extinction from the Canary Islands?“. Ardeola (ინგლისური). 63 (1): 15–33. doi:10.13157/arla.63.1.2016.rp1. ISSN0570-7358.
Illera, Juan Carlos; Spurgin, Lewis G.; Rodriguez-Exposito, Eduardo; Nogales, Manuel; Rando, Juan Carlos (June 2016). „What are We Learning about Speciation and Extinction from the Canary Islands?“. Ardeola (ინგლისური). 63 (1): 15–33. doi:10.13157/arla.63.1.2016.rp1. ISSN0570-7358.