Orienantius fossil map
Where fossils of Orienantius have been found, shown on the Earth as it looked about 130 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 130 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 | 132.6–125.77 million years ago (Hauterivian) |
| Periods | Cretaceous |
| Named by | Liu et al. 2019 |
| Fossil records | 1 occurrences at 1 locations (PBDB) |
| Found in | China |
| Rock formations | Huajiying |
About Orienantius
Orienantius ritteri is an extinct genus of enantiornithean bird from the Lower Cretaceous of China.
Text in “About” is quoted from the Wikipedia article Orienantius (revision 1376123161), 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: Q58377069.