Pinna pontica
No picture of Pinna pontica was found. Wikidata and iDigBio were searched and had none. Wikipedia and Smithsonian Open Access did not answer, so this is what the others held rather than everything there is. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Pinna pontica, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- PinnaPBDB
- Diet
- suspension feederPBDB, for Pinna
- Life habit
- semi-infaunalPBDB, for Pinna
- Motility
- stationary, attachedPBDB, for Pinna
- Vision
- blindPBDB, for Bivalvia
- Environment
- marine,brackishPBDB, for Ostreida
Time the record covers
At least 6.2 million years on record.
The record covers at least 125.77 Mya to 119.57 Mya. No occurrence read is dated outside 132.6 Mya to 113.2 Mya.
9 occurrences of Pinna pontica on record, most of them in the Early Cretaceous. 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
9 occurrences- Early Cretaceous100%
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
1 formation
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The named rock units Pinna pontica has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Pinna pontica and its relatives
Early CretaceousWhere Pinna pontica and its relatives were recorded in the Early Cretaceous.
Found in the same rock
37 taxa- Potamides diadema4 sites
- Nanonavis breweriana3 sites
- Plicatula variata3 sites
- Hertleinites aguila2 sites
- Inoceramus ovatoides2 sites
- Lytoceras aulaeum2 sites
- Turbo festivus2 sites
- Actaeonella oviformis1 site
- Ampullina avellana1 site
- Aphanoptyxis andersoni1 site
- Argonauticeras argonautarum1 site
- Clisocolus indubitus1 site
- Crioceratites latus1 site
- Dentalium californicum1 site
- Eotetragonites wintunius1 site
- Gabbioceras angulatum1 site
- Glauconia hesperia1 site
- Goniomya vespera1 site
- Hertleinia rectoris1 site
- Hoplocrioceras duncanense1 site
- Hoplocrioceras remondi1 site
- Hypophylloceras onoense1 site
- Inoceramus colonicus1 site
- Leionucula gabbi1 site
The Paleobiology Database records 9 sites for Pinna pontica, 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
2 references- Lower Cretaceous stratigraphic units of Northern California8
- Lower Cretaceous deposits in California and Oregon1
Each of the 9 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. Each entry links to doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content0
No picture of Pinna pontica was found. Wikidata and iDigBio were searched and had none.
Wikipedia and Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.
GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Pinna pontica, or no answer at all. This entry cannot say which.
No 3D scan of Pinna pontica 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.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itPinna through timeFormations of the Early CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Anderson 1938