Eulimidae
Eulimidae is a family of very small parasitic sea snails, marine gastropod mollusks in the superfamily Vanikoroidea.

Jan Delsing · Public Domain · via Wikipedia/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
- VanikoroideaPBDB
- Diet
- carnivorePBDB
- Life habit
- epifaunalPBDB
- Motility
- actively mobilePBDB
- Vision
- limitedPBDB, for Gastropoda
Time the record covers
At least 236 million years on record.
The record covers at least 237 Mya to 11.7 ka. No occurrence read is dated outside 241.464 Mya to 0 Mya.
1,039 occurrences of Eulimidae 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
1,039 occurrences- Middle Triassicunder 1%
- Late Triassicunder 1%
- Early Cretaceousunder 1%
- Late Cretaceous6%
- Paleocene3%
- Eocene22%
- Oligocene2%
- Miocene33%
- Pliocene13%
- Pleistocene17%
- Holocene2%
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
184 formations
- Gatun Formation77
- Cook Mountain Formation · Claiborne Group51
- Palos Verdes Sand Formation25
- Ripley Formation23
- Round Mountain Silt Formation20
- Moodys Branch Formation · Jackson Group16
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The named rock units Eulimidae has been recovered from, largest first. Drawn where the rock is now, not where it formed. 160 further formations hold fewer occurrences each and are not listed. 211 occurrences have no formation on record, which is common for older literature.
Eulimidae and its relatives
MioceneWhere Eulimidae and its relatives were recorded in the Miocene.
Found in the same rock
3,494 taxa- Turritella56 sites
- Cadulus45 sites
- Eulima37 sites
- Acteon30 sites
- Euspira rectilabrum29 sites
- Nuculana28 sites
- Pyramidella26 sites
- Dentalium24 sites
- Limopsis24 sites
- Naticidae24 sites
- Corbula23 sites
- Ficus23 sites
- Athleta petrosa22 sites
- Bullata semen22 sites
- Turbinolia (Turbinolia) pharetra22 sites
- Astarte (Astarte) radiata21 sites
- Calyptraea (Trochita) aperta21 sites
- Gouldia (Gouldia) minima21 sites
- Levifusus mortoniopsis21 sites
- Limopsis (Limopsis) aurita21 sites
- Lunulitidae21 sites
- Microdrillia21 sites
- Pseudoliva vetusta21 sites
- Retusa galba21 sites
The Paleobiology Database records 440 sites for Eulimidae, 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
227 references- Die Fauna des marinen Miozäns von Kevelaer (Niederrhein)93
- Resilience of marine invertebrate communities during the early Cenozoic hyperthermals60
- A paleobiotic survey of Caribbean faunas from the Neogene of the Isthmus of Panama48
- Geology and paleontology of canal zone and adjoing parts of Panama: Description of Tertiary mollusks (gastropods: Eulimidae, Marginellidae to Helminthoglyptidae).43
- Miocene Gastropods and Biostratigraphy of the Kern River Area, California30
- Faunal stability and environmental change in the middle Eocene Gulf Coastal Plain (PhD Thesis, Harvard University)27
- Miocene and Pliocene mollusks from Trinidad27
- Unpublished census data from Atlantic coastal plain and circum-Caribbean Neogene assemblages and taxonomic opinions26
- Catalogue of the Paleocene and Eocene mollusca of the southern and eastern United States. Part 1. Pelecypoda, Amphineura, Pteropoda, Scaphopoda and Cephalopoda25
- Unpublished notes on Caribbean collection of the Naturhistorisches Museum Basel20
- Archeogastropoda, Mesogastropoda and stratigraphy of the Ripley, Owl Creek, and Prairie Bluff Formations18
- Les Mesogastropoda Fossiles du Cenozoïque étranger des Collections de L'Institute Royale des Sciences Naturelles de Belgique: Cyclophoridae à Stilifetidae17
Each of the 1,039 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. 215 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 Eulimidae
- Source
- Wikipedia/Commons
- Credit
- Jan Delsing
- Licence
- Public Domain
- Commercial use
- the licence allows it
No 3D scan of Eulimidae was found in MorphoSource and Sketchfab.
Smithsonian Open Access was not reached for this taxon, so this list is what the others held rather than everything there is.
The description on this site
- Source
- Wikipedia, “Eulimidae”
- Licence
- CC BY-SA 4.0
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itVanikoroidea through timeFormations of the MioceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Philippi 1853