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Sylviornithidae

Sylviornis
Temporal range: Holocene
Sylviornis.jpg
Sylviornis neocaledoniae skull fragment and tibia, Muséum national d'histoire naturelle, Paris
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Pangalliformes
Family: Sylviornithidae
Mourer-Chauviré & Balouet, 2005
genera

Sylviornithidae is an extinct family of flightless birds. Traditionally assumed to be within Galliformes, recent phylogenetic studies showcase that they rest outside of the galliform crown-group, making them the most recently lived non-galliform Pangalliformes. For the longest time it has been used as a monotypic family for Sylviornis, but recent studies showcase that Megavitiornis was part of this clade as well.


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Wikipedia

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