Clinocardium (Clinocardium) nuttallii

lionessmoon · CC BY 4.0 · 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- Also called
- basket cocklePBDB
- Sits inside
- Clinocardium (Clinocardium)PBDB
- Diet
- suspension feederPBDB, for Cardiidae
- Life habit
- infaunalPBDB, for Cardiidae
- Motility
- facultatively mobilePBDB, for Cardiidae
- Vision
- blindPBDB, for Bivalvia
Time the record covers
At least 22 million years on record.
The record covers at least 23.04 Mya to 129 ka. No occurrence read is dated outside 33.9 Mya to 0 Mya.
71 occurrences of Clinocardium (Clinocardium) nuttallii on record, most of them in the Pleistocene. 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
71 occurrences- Oligocene4%
- Miocene18%
- Pliocene10%
- Pleistocene68%
- Holoceneunder 1%
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
27 formations
- Timms Point Silt Formation7
- Careaga Sandstone Formation6
- Palos Verdes Sand Formation6
- Clallam Formation4
- San Pedro Sand Formation4
- Unnamed Formation3
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The named rock units Clinocardium (Clinocardium) nuttallii has been recovered from, largest first. Drawn where the rock is now, not where it formed. 3 further formations hold fewer occurrences each and are not listed. 13 occurrences have no formation on record, which is common for older literature.
Clinocardium (Clinocardium) nuttallii and its relatives
PleistoceneWhere Clinocardium (Clinocardium) nuttallii and its relatives were recorded in the Pleistocene.
Found in the same rock
1,115 taxa- Leukoma staminea22 sites
- Callianax biplicata20 sites
- Macoma nasuta20 sites
- Solen sicarius19 sites
- Cryptomya californica18 sites
- Tresus nuttallii17 sites
- Caesia perpinguis15 sites
- Chlamys hastata15 sites
- Epilucina californica15 sites
- Glossaulax reclusiana15 sites
- Lucinoma annulata15 sites
- Mitrella gausapata15 sites
- Mitrella tuberosa15 sites
- Pododesmus (Monia) macrochisma15 sites
- Saccella taphria15 sites
- Tivela (Pachydesma) stultorum15 sites
- Turritella cooperi15 sites
- Californiconus californicus14 sites
- Callianax pedroana14 sites
- Calliostoma ligatum14 sites
- Homalopoma (Homalopoma) luridum14 sites
- Diodora aspera13 sites
- Glycymeris septentrionalis13 sites
- Lucinisca nuttalli13 sites
The Paleobiology Database records 44 sites for Clinocardium (Clinocardium) nuttallii, 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
25 references- A review of the Quaternary Mollusca of the Palos Verdes Peninsula9
- The cool-water Timms Point Pleistocene horizon at San Pedro, California8
- On the reconciliation of biostratigraphy and strontium isotope stratigraphy of three southern Californian Plio-Pleistocene formations6
- Bivalve seashells of western North America6
- Neogene and Paleogene Molluscan (Bivalvia) Cenozones of the Russian Northeast.4
- Molluscan paleontology of the lower Miocene Clallam Formation, northwestern Washington4
- Late Pleistocene marine paleoecology and zoogeography on Central California4
- Unpublished taxonomic backbone for Eastern Pacific Invertebrate Communities of the Cenozoic (EPICC) Thematic Collections Network3
- Late Pleistocene marine fauna, Goleta, California3
- Geology of San Nicolas Island, California3
- Neogene and Paleogene Molluscan (Bivalvia) Cenozones of Sakhalin and Kurile Islands2
- An early Middle Miocene warm-water molluscan fauna in southwestern Sakhalin - Molluscs from the Ausinskaya Formation around Novoselovo2
Each of the 71 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. 13 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 content3

Picture of Clinocardium (Clinocardium) nuttallii
- Source
- GBIF
- Credit
- lionessmoon
- Licence
- CC BY 4.0
- Commercial use
- the licence allows it
CT scan
- Source
- MorphoSource
- Licence
- In Copyright
- Commercial use
- cannot be read from the licence given — check the record
- Specimen
- Clinocardium nuttallii · fmnh:invertebrate zoology:8995
3D model
- Source
- Sketchfab
- Credit
- RosarioBeachMarineLab
- Licence
- CC Attribution
- Commercial use
- cannot be read from the licence given — check the record
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itClinocardium (Clinocardium) through timeFormations of the PleistoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Conrad 1837)