Rufous-crowned tody-flycatcher (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Rufous-crowned tody-flycatcher" in English language version.

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2,179^th place

1,991^st place

biodiversitylibrary.org

Kaup, Johann Jakob (1851). "Descriptions of some New Birds in the Museum of the Earl of Derby". Proceedings of the Zoological Society of London. XIX: 52. Retrieved February 11, 2025. Dated 1851 but published in 1852
von Berlepsch, Hans (1884). "Untersuchungen über Vöel von Bucaramanga in Neu-Granada". Journal für Ornithologie (in German). XXXII (165). Deutsche Ornithologen-Gesellschaft: 298. Retrieved February 11, 2025.

BirdLife International (2009) The BirdLife checklist of the birds of the world, with conservation status and taxonomic sources. Version 2. Downloaded from http://www.birdlife.org/datazone/species/downloads/BirdLife_Checklist_Version_2.zip [.xls zipped 1 MB].

BirdLife International (2024). "Rufous-crowned Tody-flycatcher Poecilotriccus ruficeps". IUCN Red List of Threatened Species. 2024: e.T22698834A263803264. doi:10.2305/IUCN.UK.2024-2.RLTS.T22698834A263803264.en. Retrieved 11 February 2025.
Walther, B. (2020). Rufous-crowned Tody-Flycatcher (Poecilotriccus ruficeps), version 1.0. In Birds of the World (J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, and E. de Juana, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.rcttyr1.01 retrieved February 11, 2025

Stotz, Douglas (2008). "Proposal 334: Modify English names of some Poecilotriccus flycatchers". South American Classification Committee. Retrieved February 11, 2025.

Gill, Frank; Donsker, David; Rasmussen, Pamela, eds. (August 2024). "Tyrant flycatchers". IOC World Bird List. v 14.2. Retrieved 19 August 2024.