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单词 ornithurine
释义

ornithurine

/ɔːˈnɪθjʊrʌɪn/
Palaeontology
adjective
Of, relating to, or designating birds of the division Ornithurae, a clade (believed to have originated in the Cretaceous period and including all recent bird species) descended from the earliest birds to have a short bony tail with a pygostyle. Compare earlier ornithurous.
noun
An ornithurine bird.

Origin

1980s; earliest use found in Paleobiology. From scientific Latin Ornithurae + -ine.

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更新时间:2024/9/23 18:25:19