The Rupelian is, in the geologic timescale, the older of two ages or the lower of two stages of the Oligocene Epoch/Series. It spans the time between 33...

and lasted from 33.9 Ma to 23.03 Ma. It is divided into two stages: the Rupelian 33.9 Ma to 27.82 Ma; and, Chattian 27.82 - 23.03 Ma. The GSSP for the base...

of a broader trend of global cooling lasting from the Bartonian to the Rupelian. The transition is marked by the Oi1 event, an oxygen isotope excursion...

Oligocene−Rupelian vertebrate record in North America. White River Formation prehistoric fauna Chadronian — Priabonian, Rupelian Orellan — Rupelian DonaldProthero...

fossil leafy shots of †Cryptomeria yunnanensis have been described from Rupelian stage strata of the Lühe Basin in Yunnan, China. From the Neogene, Cryptomeria...

extinct. First neocetes (modern, fully aquatic whales) appear. 27.82 * Rupelian 33.9 * Eocene Priabonian Moderate, cooling climate. Archaic mammals (e...

and sp. nov., a new skeleton-based Carangid Fish from the Boom Clay (Rupelian, Early Oligocene) at Kallo (N. Belgium)". Bulletin de l'Institut Royal...

spans the time between 27.82 and 23.03 Ma. The Chattian is preceded by the Rupelian and is followed by the Aquitanian (the lowest stage of the Miocene). The...

years ago. The oldest known fossil hummingbird is Eurotrochilus, from the Rupelian Stage of Early Oligocene Europe. Hummingbirds are the smallest known and...

Storks are large, long-legged, long-necked wading birds with long, stout bills. They belong to the family Ciconiidae, and make up the order Ciconiiformes...