Beg fossil map
Where fossils of Beg have been found, shown on the Earth as it looked about 100 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 100 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 | Horned & dome-headed dinosaurs |
|---|---|
| Lived | 106.3–93.9 million years ago (Albian to Cenomanian) |
| Periods | Cretaceous |
| Named by | Yu et al. 2020 |
| Fossil records | 1 occurrences at 1 locations (PBDB) |
| Found in | Mongolia |
| Rock formations | Ulaanoosh |
About Beg
Beg tse (after the Himalayan war deity Beg-tse) is an extinct species of neoceratopsian dinosaurs from the early Cretaceous Ulaanoosh Formation of Mongolia. B. tse is the only species in the genus Beg, known from a partial skull and very fragmentary postcrania. It represents the most basal neoceratopsian currently known.
Text in “About” is quoted from the Wikipedia article Beg tse (revision 1291221305), 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: Q99196841.
