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Apsaravis ukhaana

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Apsaravis is a Mesozoic avialan genus from the Late Cretaceous. The single known species, Apsaravis ukhaana, lived about 78 million years ago, in the Campanian age of the Cretaceous period. Its fossilized remains were found in the Camel's Humps sublocality of the Djadokhta Formation, at Ukhaa Tolgod in the Gobi Desert of Mongolia. They were collected in the 1998 field season by the Mongolian Academy of Sciences/American Museum of Natural History Paleontological Expeditions. It was described by Norell and Clarke (2001).

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taxon name
Apsaravis ukhaana
taxon rank
species
short name
A. ukhaana
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Encyclopedic overview

8 sections
Contents
  • Implications
  • Sauriurae
  • Enantiornithine monophyly
  • Ecological bottle neck
  • Automatic extension of the manus
  • Phylogenetic position
  • Footnotes
  • References

Apsaravis is a Mesozoic avialan genus from the Late Cretaceous. The single known species, Apsaravis ukhaana, lived about 78 million years ago, in the Campanian age of the Cretaceous period. Its fossilized remains were found in the Camel's Humps sublocality of the Djadokhta Formation, at Ukhaa Tolgod in the Gobi Desert of Mongolia. They were collected in the 1998 field season by the Mongolian Academy of Sciences/American Museum of Natural History Paleontological Expeditions. It was described by Norell and Clarke (2001).

Its habitat was presumably very arid open landscape much like it is today, perhaps hotter still and with more (but nonetheless intermittent) rain. Permanent freshwater would have been scarce.

Excerpted from Wikipedia’s “Apsaravis ukhaana” article, available under the CC BY-SA 4.0 licence.

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