The grey-crowned crocias (Laniellus langbianis) is a passerine bird in the family Leiothrichidae. It is endemic to Vietnam, where it has a highly restricted distribution in the Da Lat Plateau. It has also been observed, and independently surveyed in 2015, in Central Vietnam on the Kontum Plateau, where it may be more abundant. Its natural habitat is intact broadleaf evergreen forest and secondary forest, generally near watercourses, between 910–1450 m above sea-level.
It is threatened by habitat loss, although the species is elusive and easily overlooked, so much so that it was previously considered critically endangered.
Referencesedit
^BirdLife International (2017). "Laniellus langbianis". IUCN Red List of Threatened Species. 2017: e.T22716690A111108713. doi:10.2305/IUCN.UK.2017-1.RLTS.T22716690A111108713.en. Retrieved 13 November 2021.
^Gregory, S.M.S.; Dickinson, E. (2012). "An assessment of three little‐noticed papers on avian nomenclature by G.N. Kashin during 1978‐1982". Zootaxa. 3340: 44–58 [51]. doi:10.11646/zootaxa.3340.1.3.
^Gill, Frank; Donsker, David, eds. (2019). "Laughingthrushes and allies". World Bird List Version 9.1. International Ornithologists' Union. Retrieved 16 January 2019.
Collar, N. J. & Robson, C. 2007. Family Timaliidae (Babblers) pp. 70 – 291 in; del Hoyo, J., Elliott, A. & Christie, D.A. eds. Handbook of the Birds of the World, Vol. 12. Picathartes to Tits and Chickadees. Lynx Edicions, Barcelona.
grey, crowned, crocias, grey, crowned, crocias, laniellus, langbianis, passerine, bird, family, leiothrichidae, endemic, vietnam, where, highly, restricted, distribution, plateau, also, been, observed, independently, surveyed, 2015, central, vietnam, kontum, p. The grey crowned crocias Laniellus langbianis is a passerine bird in the family Leiothrichidae It is endemic to Vietnam where it has a highly restricted distribution in the Da Lat Plateau It has also been observed and independently surveyed in 2015 in Central Vietnam on the Kontum Plateau where it may be more abundant Its natural habitat is intact broadleaf evergreen forest and secondary forest generally near watercourses between 910 1450 m above sea level Grey crowned crociasConservation statusEndangered IUCN 3 1 1 Scientific classificationDomain EukaryotaKingdom AnimaliaPhylum ChordataClass AvesOrder PasseriformesFamily LeiothrichidaeGenus LaniellusSpecies L langbianisBinomial nameLaniellus langbianis Gyldenstolpe 1939 This species was formerly placed in the genus Crocias but under the rules of the International Code of Zoological Nomenclature Laniellus Swainson 1832 has priority over Crocias Temminck 1836 2 3 4 It is threatened by habitat loss although the species is elusive and easily overlooked so much so that it was previously considered critically endangered References edit BirdLife International 2017 Laniellus langbianis IUCN Red List of Threatened Species 2017 e T22716690A111108713 doi 10 2305 IUCN UK 2017 1 RLTS T22716690A111108713 en Retrieved 13 November 2021 Gregory S M S Dickinson E 2012 An assessment of three little noticed papers on avian nomenclature by G N Kashin during 1978 1982 Zootaxa 3340 44 58 51 doi 10 11646 zootaxa 3340 1 3 Dickinson E C Christidis L eds 2014 The Howard amp Moore Complete Checklist of the Birds of the World Vol 2 Passerines 4th ed Eastbourne UK Aves Press p 548 ISBN 978 0 9568611 2 2 Gill Frank Donsker David eds 2019 Laughingthrushes and allies World Bird List Version 9 1 International Ornithologists Union Retrieved 16 January 2019 Collar N J amp Robson C 2007 Family Timaliidae Babblers pp 70 291 in del Hoyo J Elliott A amp Christie D A eds Handbook of the Birds of the World Vol 12 Picathartes to Tits and Chickadees Lynx Edicions Barcelona http datazone birdlife org species factsheet grey crowned crocias laniellus langbianis text Retrieved from https en wikipedia org w index php title Grey crowned crocias amp oldid 1127014941, wikipedia, wiki, book, books, library,
