Search results
Results from the WOW.Com Content Network
The Early Ordovician is the first epoch of the Ordovician period, corresponding to the Lower Ordovician series of the Ordovician system. It began after the Age 10 of the Furongian epoch of the Cambrian and lasted from 486.85 to 471.3 million years ago, until the Dapingian age of the Middle Ordovician .
The Ordovician saw the highest sea levels of the Paleozoic, and the low relief of the continents led to many shelf deposits being formed under hundreds of metres of water. [41] The sea level rose more or less continuously throughout the Early Ordovician, leveling off somewhat during the middle of the period. [41]
Early Ordovician life (5 C, 1 P) F. Floian (14 P) L. Lower Ordovician Series (7 P) T. Tremadocian (19 P) Pages in category "Early Ordovician" The following 5 pages ...
Early Ordovician first appearances (2 C, 55 P) G. Early Ordovician genera (2 C) S. Early Ordovician species (2 C) Pages in category "Early Ordovician life"
This category includes biological taxa of rank more inclusive than genus that evolved during the Ordovician period of geologic time, between 485.4 and 443.8 million years ago, as well as genera and species that evolved during this time and persisted across multiple geological periods
Early Ordovician genus first appearances (1 P) This page was last edited on 15 January 2022, at 00:58 (UTC). Text is available under the Creative Commons ...
Early Ordovician life (5 C, 1 P) F. Ordovician fossil record (3 C, 3 P) L. Late Ordovician life (3 C) M. Middle Ordovician life (4 C) P. Ordovician plants (6 P) T.
Pages in category "Early Ordovician animals" The following 7 pages are in this category, out of 7 total. This list may not reflect recent changes. A. Aegirocassisinae; I.