Range map of Northern Long-tailed Woodcreeper (Deconychura longicauda) without Deconychura typica and Deconychura pallida when considered as separate species.
BirdLife International. 2020. Deconychura longicauda. The IUCN Red List of Threatened Species 2020: e.T103661261A168534058. https://dx.doi.org/10.2305/IUCN.UK.2020-3.RLTS.T103661261A168534058.en. Downloaded on 01 February 2021.
Cephas