Yuornis fossil map
Where fossils of Yuornis have been found, shown on the Earth as it looked about 66 million years ago and on today’s map.
Dots are fossil collections recorded in the Paleobiology Database. The “then” view moves today’s fossil sites back to their positions 66 million years ago (the time slice nearest the median age of the fossils) using the Merdith et al. (2021) plate model; positions are approximate. Open on the timeline map →

| Group | Theropods |
|---|---|
| Lived | 72.2–66 million years ago (Maastrichtian) |
| Periods | Cretaceous |
| Named by | Xu et al. 2021 |
| Fossil records | 1 occurrences at 1 locations (PBDB) |
| Found in | China |
| Rock formations | Qiupa |
About Yuornis
Yuornis (meaning "Henan bird", after the Chinese one-character abbreviation for Henan, 豫 (pinyin: Yù)) is an extinct genus of enantiornithean bird known from the Late Cretaceous of Henan, China. It contains one species, Yuornis junchangi, named after Lü Junchang.
Text in “About” is quoted from the Wikipedia article Yuornis (revision 1300704958), licensed under CC BY-SA 4.0; introduction excerpted verbatim, formatting removed. Ages, family, authority and fossil records: Paleobiology Database, accessed 23 October 2026. Ages are those of the rock layers the fossils were found in. Wikidata: Q108770920.