Taxon - Links and literature
Bird Life 3 [22736027]
Bird Life [http://www.birdlife.org] [as Passer zarudnyi Pleske, 1896]
Data retrieved on: 3 December 2018
del Hoyo J., Elliott A., Sargatal J., Christie D.A. & de Juana E. (eds.).: Handbook of the Birds of the World (HBW) Alive [https://www.hbw.com/], Lynx Edicions, Barcelona [as Passer zarudnyi Pleske, 1896]Data retrieved on: 3 December 2018
Gill F., Donsker D. & Rasmussen P. (eds): IOC World Bird List 11.1 [http://www.worldbirdnames.org/] [as Passer zarudnyi Pleske, 1896]Data retrieved on: 5 December 2021
IUCN Red List of Threatened Species 2024-1 [22736027]
IUCN Red List of Threatened Species [http://www.iucnredlist.org/] [as Passer zarudnyi Pleske, 1896]
Data retrieved on: 29 January 2024
Čížek V. et al. (2021-23): České názvosloví ptáků světa 05c, NK ČSO [as Passer zarudnyi Pleske, 1896]Data retrieved on: 28 March 2024
Čížek V., Čapek M., Doležal R., Klimeš J., Kovalik P. (2021): České názvosloví ptáků Západopalearktické oblasti, Archiv Názvoslovné komise ČSO, Trutnov & Brno [as Passer zarudnyi]Data retrieved on: 2 December 2021
Clements, J. F.: eBird/Clements checklist of birds of the world 6.7, Cornell Lab of Ornithology [as Passer simplex zarudnyi]Data retrieved on: 25 April 2013