L. Stejneger: Diagnosis of a New Species of Thrush (Turdus celaenops sp. nov.) from Japan. In: Science. 1887, Vol. 10, Nr. 238, S. 108. (Online)
bird-research.jp
Yutaka Yamamoto: Izu Islands Thrush Akakokko (Jpn) Turdus celaenops In: Bird Research News Vol.3 No.9, 2006.9.13, Japan Bird Research Association, Sumiyoshi 1-29-9, Fuchu, Tokyo, Japan. (Online)
bsc-eoc.org
avibase.bsc-eoc.org
Izudrossel, in Avibase – Die Weltvogel-Datenbank. Abgerufen am 1. Oktober 2020.
hbw.com
N. Collar (2019): Izu Thrush (Turdus celaenops). In: J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, E. de Juana Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona. (Online)
