Eosurcula praeattenuata
No picture of Eosurcula praeattenuata was found. Wikipedia, Wikidata and iDigBio were searched and had none. 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 Eosurcula praeattenuata, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- EosurculaPBDB
- Diet
- carnivorePBDB, for Turridae
- Life habit
- epifaunalPBDB, for Turridae
- Motility
- actively mobilePBDB, for Turridae
- Vision
- limitedPBDB, for Gastropoda
Time the record covers
At most 23 million years on record.
Every occurrence read is dated to somewhere between 56 Mya and 33.9 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
7 occurrences of Eosurcula praeattenuata on record, most of them in the Eocene. The Paleobiology Database records this as a living group, and the chart stops with its fossils rather than at the present. 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
7 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
4 formations
- Ardath Formation · La Jolla Group2
- Unnamed Formation1
- Scripps Formation · La Jolla Group1
- Capay Formation1
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The named rock units Eosurcula praeattenuata has been recovered from, largest first. Drawn where the rock is now, not where it formed. 2 occurrences have no formation on record, which is common for older literature.
Eosurcula praeattenuata and its relatives
EoceneWhere Eosurcula praeattenuata and its relatives were recorded in the Eocene.
Found in the same rock
90 taxa- Natica (Carinacca) rosensis4 sites
- Pleurofusia fresnoensis4 sites
- Turritella uvasana applinae4 sites
- Bittium cliffensis3 sites
- Caryocorbula parilis3 sites
- Glycymeris (Glycymeris) rosecanyonensis3 sites
- Pleurofusia ladrilloensis3 sites
- Rimella supraplicata3 sites
- Surculites mathewsonii3 sites
- Terebrifusus howei3 sites
- Antigona kelloggi2 sites
- Corbula tomulata2 sites
- Crassatella uvasana2 sites
- Fasciolaria bilineata2 sites
- Fusus (Hemifusus) cooperii2 sites
- Glyptoactis (Claibornicardia) domenginica2 sites
- Loxotrema turritum2 sites
- Macoma viticola2 sites
- Natica domenginica2 sites
- Paraseraphs erraticus2 sites
- Pitaria sorrentoensis2 sites
- Tejonia moragai2 sites
- Turricula cooperi2 sites
- Turritella andersoni lawsoni2 sites
The Paleobiology Database records 7 sites for Eosurcula praeattenuata, 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
4 references- Eocene molluscan stages and their correlation, San Diego area, California3
- An Eocene invertebrate fauna from the La Jolla Quadrangle, California2
- Geology of San Nicolas Island, California1
- The Capay Middle Eocene of Northern California1
Each of the 7 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 content0
No picture of Eosurcula praeattenuata was found. Wikipedia, Wikidata and iDigBio were searched and had none.
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 Eosurcula praeattenuata, or no answer at all. This entry cannot say which.
No 3D scan of Eosurcula praeattenuata 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 itEosurcula through timeFormations of the EoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Gabb 1869)