Loading AI tools
Extinct family of mammals From Wikipedia, the free encyclopedia
Deltatheridiidae is an extinct family of basal carnivorous metatherians that lived during the Cretaceous and Paleogene. They were closely related to marsupials. Their fossils are restricted to Central Asia (Mongolia and Uzbekistan) and North America (United States - Oklahoma, Texas, Utah, Wyoming). They mostly disappeared in the KT event, but a ghost lineage, currently represented by Gurbanodelta, survived until the late Paleocene by decreasing in size and becoming insectivorous.[1]
Deltatheridiidae Temporal range: Early Cretaceous-Paleocene | |
---|---|
Deltatheridium praetrituberculare | |
![]() | |
A hypothetical life restoration of Sulestes karakshi. | |
Scientific classification ![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Mammalia |
Order: | †Deltatheroida |
Family: | †Deltatheridiidae Gregory & Simpson, 1926 |
Type genus | |
Deltatheridium Gregory & Simpson, 1926 | |
Genera | |
See text | |
Synonyms | |
|
The family consist in six genera:[2][3][4][5]
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.