Английская Википедия:Imparavis
Шаблон:Short description Шаблон:Speciesbox
Imparavis (meaning "odd bird") is an extinct genus of enantiornithine birds from the Early Cretaceous (Aptian-aged) Jiufotang Formation of Liaoning Province, China. The genus contains a single species, I. attenboroughi, known from a well-preserved skeleton.[1]
Discovery and naming
Шаблон:Location map The Imparavis holotype specimen, STM11-176, was discovered in sediments of the Jiufotang Formation near Toudaoyingzi village in Jianchang County, Liaoning Province, China. The holotype is preserved on a single slab, consisting of an articulated, nearly complete specimen, preserved in ventral view. It is missing part of the vertebral column and most of the gastralia. Faint feather traces are visible around parts of the skeleton.[1]
In 2024, Wang et al. described Imparavis attenboroughi as a new genus and species of enantiornithine bird based on these fossil remains. The generic name, "Imparavis", combines the Latin words "impar", meaning "odd", and "avis", meaning "bird". The specific name, "attenboroughi", honors David Attenborough and his work with natural history presentation and wildlife preservation.[1]
Classification
In their phylogenetic analyses, Wang et al. recovered Imparavis as a member of the Enantiornithes, as the sister taxon to Yuornis in a clade also containing Gobipteryx. The results of their analyses are shown in the cladogram below, with toothless taxa highlighted.[1]
References
Шаблон:Enantiornithes Шаблон:Taxonbar
- Английская Википедия
- Enantiornitheans
- Early Cretaceous birds of Asia
- Prehistoric bird genera
- Aptian genera
- Jiufotang fauna
- Fossil taxa described in 2024
- Birds described in 2024
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- Страницы с телепортом
- Википедия
- Статья из Википедии
- Статья из Английской Википедии
