Adalatherium fossil map
Where fossils of Adalatherium 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 | Early mammals |
|---|---|
| Lived | 72.2–66 million years ago (Maastrichtian) |
| Periods | Cretaceous |
| Family | Adalatheriidae |
| Named by | Krause et al. 2020 |
| Fossil records | 2 occurrences at 1 locations (PBDB) |
| Found in | Madagascar |
| Rock formations | Maevarano |
About Adalatherium
Adalatherium (Adàla, 'crazy' in Malagasy and therium, 'beast' in Greek) is an extinct gondwanatherian that lived in Madagascar during the Maastrichtian stage of the Late Cretaceous. The discovery of the first nearly-complete skeleton from the Maevarano Formation was announced in April 2020.
Text in “About” is quoted from the Wikipedia article Adalatherium (revision 1354063825), 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: Q92503961.
