Venericardia (Pacificor) clarki

Gamer, Robert · CC0 · via GBIF. 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
- Venericardia (Pacificor)PBDB
- Diet
- suspension feederPBDB, for Carditidae
- Life habit
- shallow infaunalPBDB, for Venericardia
- Motility
- facultatively mobilePBDB, for Carditidae
- Vision
- blindPBDB, for Crassatelloidea
- Environment
- marinePBDB, for Crassatelloidea
Time the record covers
At most 11 million years on record.
Every occurrence read is dated to somewhere between 48.07 Mya and 37.71 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
8 occurrences of Venericardia (Pacificor) clarki on record, most of them in the Eocene. 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
8 occurrences- Eocene100%
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
5 formations
- Cowlitz Formation3
- Tolstoi Formation2
- Raging River Formation1
- Markley Formation1
- Tukwila Formation · Puget Group1
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The named rock units Venericardia (Pacificor) clarki has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Venericardia (Pacificor) clarki and its relatives
EoceneWhere Venericardia (Pacificor) clarki and its relatives were recorded in the Eocene.
Found in the same rock
229 taxa- Schedocardia brewerii6 sites
- Brachidontes (Brachidontes) cowlitzensis4 sites
- Calyptraea diegoana4 sites
- Cominella eocenica4 sites
- Corbula (Caryocorbula) dickersoni4 sites
- Polinices (Euspira) hotsoni4 sites
- Polinices (Euspira) nuciformis4 sites
- Spirocrypta pileum4 sites
- Tivelina vaderensis4 sites
- Brachidontes (Brachidontes) cooperi3 sites
- Colwellia3 sites
- Exilia dickersoni3 sites
- Glycymeris3 sites
- Microcallista (Costacallista) conradiana3 sites
- Nuculana cowlitzensis3 sites
- Olivella mathewsonii3 sites
- Pitar3 sites
- Pitaria (Lamelliconcha) eocenica3 sites
- Priscoficus cowlitzensis3 sites
- Sinum obliquum3 sites
- Siphonalia (Nassicola) bicarinata3 sites
- Siphonalia (Nassicola) sopenahensis3 sites
- Tellina cowlitzensis3 sites
- Thracia dilleri3 sites
The Paleobiology Database records 8 sites for Venericardia (Pacificor) clarki, and this reads all of them. 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
7 references- Paleoecological anlaysis of molluscan assemblages from the Middle Eocene Cowlitz Formation, southwestern Washington2
- Marine fauna of the middle Eocene Tukwila Formation, King County1
- Late middle Eocene mollusks of the Tolstoi Formation, Alaska Peninsula, Alaska, and correlations with faunas from California to the Far-eastern U.S.S.R.1
- Geology and coal resources of the Cumberland. Hobart, and Maple Valley Quadrangles, King County, Washington1
- Geology of the Alaska Peninsula-island arc and continental margin (Part 1)1
- Fauna from the Markley Formation (Upper Eocene) on Pleasant Creek, California1
- Fauna from the Eocene of Washington1
Each of the 8 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. 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 Venericardia (Pacificor) clarki
- Source
- GBIF
- Credit
- Gamer, Robert
- Licence
- CC0
- Commercial use
- the licence allows it
No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itVenericardia (Pacificor) through timeFormations of the EoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Weaver and Van Winkle Palmer 1922)