Neritidae

Uncredited · via Wikidata/Commons. May be a photograph of a specimen, or an artist’s reconstruction — an interpretation of a skeleton, since colour and soft tissue are almost never preserved.
On record
Recorded, not inferred- Sits inside
- NeritoideaPBDB
- Diet
- omnivore, grazerPBDB
- Life habit
- epifaunalPBDB
- Motility
- actively mobilePBDB
- Vision
- limitedPBDB, for Gastropoda
Time the record covers
At least 264 million years on record.
The record covers at least 264.28 Mya to 11.7 ka. No occurrence read is dated outside 266.9 Mya to 0 Mya.
1,067 occurrences of Neritidae on record, most of them in the Miocene. The Paleobiology Database records this as a living group. Bar height is expected occurrences, not a count: each fossil is spread across the span it is dated to, so a tall narrow bar means tight dating and a low wide one means loose.
When
1,067 occurrences- Permianunder 1%
- Early Triassicunder 1%
- Middle Triassic1%
- Late Triassicunder 1%
- Early Jurassicunder 1%
- Middle Jurassic5%
- Late Jurassic4%
- Early Cretaceous3%
- Late Cretaceous8%
- Paleocene4%
- Eocene20%
- Oligocene5%
- Miocene30%
- Pliocene7%
- Pleistocene8%
- Holocene1%
These are dates about fossils, not the animal: the record can only begin after it arose and end before it died out, so either end may reach further. Shares are expected occurrences: a fossil dated to a span is counted partly in each period it straddles. More on what this infers.
Found in
254 formations
- Cercado Formation83
- Carmel Formation29
- facies à Congeria Formation17
- Gurabo Formation16
- Alcobaca Formation13
- Baitoa Formation13
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The named rock units Neritidae has been recovered from, largest first. Drawn where the rock is now, not where it formed. 230 further formations hold fewer occurrences each and are not listed. 290 occurrences have no formation on record, which is common for older literature.
Neritidae and its relatives
MioceneWhere Neritidae and its relatives were recorded in the Miocene.
Found in the same rock
4,453 taxa- Nerita41 sites
- Glycymeris32 sites
- Turritella31 sites
- Ostrea29 sites
- Pteria26 sites
- Bittium24 sites
- Parvilucina23 sites
- Anomia22 sites
- Corbula22 sites
- Neritina22 sites
- Polinices22 sites
- Tympanotonos22 sites
- Calyptraea21 sites
- Cylichna21 sites
- Dentalium21 sites
- Nucula21 sites
- Nuculana21 sites
- Odostomia20 sites
- Lucina19 sites
- Anadara18 sites
- Benoistia18 sites
- Serpula18 sites
- Ampullina17 sites
- Ctena17 sites
The Paleobiology Database records 638 sites for Neritidae, and this reads 240 of them. Of that, one read hit the database's own return limit, so every count below is a floor rather than a total. The number is how many of those sites it was catalogued from too. The 24 sharing the most are listed.
This is not a list of everything alive at the time. It is only what has come out of the same ground as this animal and been written down.
Entered from
338 references- Neogene paleontology in the Northern Dominican Republic. 22. The family Neritidae (Mollusca: Gastropoda)101
- Marine Jurassic Gastropods, Central and Southern Utah32
- Chitons and Gastropods (Haliotidae through Adeorbidae) from Western Pacific Islands22
- Unpublished data21
- Skwarko, 199421
- Middle Miocene freshwater mollusks from Lake Sinj (Dinaride lake system, SE Croatia; Langhian)20
- New species of neritid gastropods from Cretaceous and Lower Cenozoic strata of the Pacific Slope of North America16
- Kase, 198414
- Late Messinian continental and Lago-Mare gastropods from the Tertiary Piedmont Basin, NW Italy13
- Lower to Middle Miocene Mollusc assemblages from the Torino Hills (NW Italy): Synthesis of new data and chronostratigraphical arrangement13
- Biostratigraphie et paleoecologie des gisements types du Stampian de la region d''Etampes (Essonne)13
- Mollusca of the Babica Clays (Paleocene) of the Middle Carpathians. Pt. I. Gastropoda13
Each of the 1,067 occurrences read was entered from one of these publications, ordered by how many each accounts for. This is not a search for papers mentioning the name. 326 further references are not listed. Entries link to doi.org where the Paleobiology Database holds an identifier, and to its own record where it does not. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content1

Picture of Neritidae
- Source
- Wikidata/Commons
- Credit
- nobody named on the record
- Licence
- not stated by the source
- Commercial use
- cannot be read from the licence given — check the record
No 3D scan of Neritidae was found in Sketchfab.
Smithsonian Open Access and MorphoSource were not reached for this taxon, so this list is what the others held rather than everything there is.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itNeritoidea through timeFormations of the MioceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Rafinesque 1815