Veneridae
The Veneridae or venerids, common name: Venus clams, are a very large family of minute to large, saltwater clams, marine bivalve molluscs. Over 500 living species of venerid bivalves are known, most of which are edible, and many of which are exploited as food sources.

Hans Hillewaert · CC BY-SA 4.0 · 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- Also called
- venus clamPBDB
- Sits inside
- VeneroideaPBDB
- Diet
- suspension feederPBDB
- Life habit
- infaunalPBDB
- Motility
- facultatively mobilePBDB
- Vision
- blindPBDB, for Bivalvia
Time the record covers
At least 335 million years on record.
The record covers at least 335.9 Mya to 11.7 ka. No occurrence read is dated outside 339.9 Mya to 0 Mya.
12,000+ occurrences of Veneridae on record. 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
12,000 occurrences read- Carboniferousunder 1%
- Middle Triassicunder 1%
- Late Triassicunder 1%
- Early Jurassicunder 1%
- Middle Jurassicunder 1%
- Late Jurassicunder 1%
- Early Cretaceous2%
- Late Cretaceous13%
- Paleocene3%
- Eocene14%
- Oligocene8%
- Miocene30%
- Pliocene12%
- Pleistocene17%
- 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. The read hit its cap, so every figure above is a floor and the shares are of the occurrences read. More on what this infers.
Found in
at least 936 formations
- Gatun Formation487
- Providence Formation148
- Castilletes Formation146
- Shoal River Formation · Alum Bluff Group131
- Caloosahatchee Formation · Okeechobee Group130
- Careaga Sandstone Formation130
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The named rock units Veneridae has been recovered from, largest first. Drawn where the rock is now, not where it formed. The read hit its cap, so each count is a floor. 912 further formations hold fewer occurrences each and are not listed. 2,199 occurrences have no formation on record, which is common for older literature.
Found in the same rock
1,803 taxa- Nuculana63 sites
- Panopea52 sites
- Nucula44 sites
- Cyprimeria42 sites
- Modiolus37 sites
- Pycnodonte vesicularis36 sites
- Inoceramus34 sites
- Pholadomya34 sites
- Aphrodina33 sites
- Granocardium33 sites
- Arca31 sites
- Cucullaea31 sites
- Cymbophora30 sites
- Lima29 sites
- Syncyclonema29 sites
- Astarte28 sites
- Eburneopecten scintillatus28 sites
- Gastropoda27 sites
- Linearis27 sites
- Protocardia27 sites
- Ambigostrea26 sites
- Dentalium26 sites
- Myrtaea (Myrtaea) curta26 sites
- Ostrea26 sites
The Paleobiology Database records at least 979 sites for Veneridae, 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
at least 1,001 references- Geology and paleontology of canal zone and adjoing parts of Panama: Description of Tertiary mollusks (Pelecypods: Propeamussiidae to Cuspidariidae).470
- Unpublished census data from Atlantic coastal plain and circum-Caribbean Neogene assemblages and taxonomic opinions392
- Neogene molluscs, shallow marine paleoenvironments, and chronostratigraphy of the Guajira Peninsula, Colombia253
- Unpublished data on Cretaceous-Paleocene molluscan assemblages216
- The Molluscan Fauna of the Alum Bluff Group of Florida195
- Catalogue of the Paleocene and Eocene mollusca of the southern and eastern United States. Part 1. Pelecypoda, Amphineura, Pteropoda, Scaphopoda and Cephalopoda181
- Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain174
- Resilience of marine invertebrate communities during the early Cenozoic hyperthermals159
- Biostratigraphie et paleoecologie des gisements types du Stampian de la region d''Etampes (Essonne)158
- Upper Cretaceous (Maestrichtian) larger invertebrates from the Haustator bilira Assemblage Zone in the Atlantic Coastal Plain with further data for the East Gulf140
- Molluscs at the K/Pg boundary in Argentina: Extinction and recovery patterns. unpublished Ph.D. thesis139
- A paleobiotic survey of Caribbean faunas from the Neogene of the Isthmus of Panama132
Each of the 12,000 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. That read hit its cap, so each count is a floor. 989 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 content2
Picture of Veneridae
- Source
- Wikipedia/Commons
- Credit
- Hans Hillewaert
- Licence
- CC BY-SA 4.0
- Commercial use
- the licence allows it
3D model
- Source
- Sketchfab
- Licence
- CC0 Public Domain
- Commercial use
- the licence allows it
Smithsonian Open Access and MorphoSource were 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, “Veneridae”
- 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 itVeneroidea through timeThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Rafinesque 1815