🦕 Prehistoric World Map

Nanophoca fossil map

Where fossils of Nanophoca have been found, shown on the Earth as it looked about 5 million years ago and on today’s map.

Dots are fossil collections recorded in the Paleobiology Database. The “then” view moves today’s fossil sites back to their positions 5 million years ago (the time slice nearest the median age of the fossils) using the Merdith et al. (2021) plate model; positions are approximate. Open on the timeline map →

GroupEarly mammals
Lived23.04–3.6 million years ago (Aquitanian to Zanclean)
PeriodsNeogene
FamilyPhocidae
Named byDewaele et al. 2017
Fossil records14 occurrences at 6 locations (PBDB)
Found inBelgium, Netherlands
Rock formationsDeist, Kattendijk, Diest, Groote Heide, Ajiri, txn:41186

About Nanophoca

Nanophoca is an extinct genus of earless seals from the middle Miocene of Belgium.

Text in “About” is quoted from the Wikipedia article Nanophoca (revision 1372569202), licensed under CC BY-SA 4.0; introduction excerpted verbatim, formatting removed. Ages, family, authority and fossil records: Paleobiology Database, accessed 23 October 2026. Ages are those of the rock layers the fossils were found in. Wikidata: Q30693544.

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