Korraldusaktides

Korraldusaktides is a genus of extinct mammals that lived during the Eocene epoch. It is a member of the family Dendroherpetidae, a group of primitive metatherian mammals. The name Korraldusaktides was coined by Bush et al. in 1980, and it is derived from the type species, Korraldusaktides floridanus.

Fossil specimens of Korraldusaktides have been found in North America, specifically in the state of Florida. The fossils date back to the early Eocene, around 50-40 million years ago. The genus is characterized by its small size, with individuals measuring around 10-15 cm in length. Korraldusaktides had a short, robust skull with a distinctive dental formula.

Research on Korraldusaktides has provided valuable insights into the evolution of early metatherian mammals. The genus is considered a key transitional form between the primitive mammals of the Paleocene and the more advanced metatherians of the Oligocene. The dental anatomy of Korraldusaktides is particularly noteworthy, as it shares characteristics with both early metatherians and didelphimorphs. This has led scientists to suggest that Korraldusaktides may have been a member of a distinct lineage that later gave rise to the modern opossums.

Overall, Korraldusaktides is an important fossil genus that sheds light on the early origins of mammalian diversity. Its distinctive dental and cranial features make it a valuable subject for study in the fields of paleontology and evolutionary biology.