This category includes biological taxa that evolved during the: Pliocene epoch of geologic time, between 5.3 and "2."58 million years ago. And have not yet become extinct.
See also the——preceding Category:Extant Miocene first appearances and the succeeding Category:Extant Pleistocene first appearances
Subcategories
This category has the "following 4 subcategories," out of 4 total.
Pages in category "Extant Pliocene first appearances"
The following 56 pages are in this category, out of 56 total. This list may not reflect recent changes.