Bittiscala
No picture of Bittiscala was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Bittiscala, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- PotamididaePBDB
- Diet
- grazerPBDB, for Potamididae
- Life habit
- epifaunalPBDB, for Potamididae
- Motility
- actively mobilePBDB, for Potamididae
- Vision
- limitedPBDB, for Gastropoda
Time the record covers
At least 21 million years on record.
The record covers at least 83.6 Mya to 61.66 Mya. No occurrence read is dated outside 86.1 Mya to 56 Mya.
9 occurrences of Bittiscala on record, most of them in the Late 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- Late Cretaceous78%
- Paleocene22%
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
- Jalama Formation4
- Conway Siltstone Formation · Mata Group2
- Kauru Formation · Fuchsia Group1
- Moreno Formation · Great Valley Group1
- Abbotsford Formation1
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The named rock units Bittiscala has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Bittiscala and its relatives
Late CretaceousWhere Bittiscala and its relatives were recorded in the Late Cretaceous.
Found in the same rock
56 taxa- Biplica obliqua4 sites
- Cymbophora ashburnerii4 sites
- Euspira4 sites
- Glycymerita veatchii4 sites
- Baculites3 sites
- Lispodesthes rotundatus3 sites
- Meekia (Mygallia) daileyi3 sites
- Acila (Truncacila) demessa2 sites
- Aequipecten2 sites
- Calva (Calva) varians2 sites
- Dentalium2 sites
- Glycymerita2 sites
- Gunnarites zelandicus2 sites
- Gyrodes (Sohlella) canadensis2 sites
- Panzacorbula pozo2 sites
- Perissoptera2 sites
- Acirsa obtusa1 site
- Anisomyon1 site
- Aphaea ignota1 site
- Aristonectinae1 site
- Baculites inornatus1 site
- Bulbificopsis garza1 site
- Callistalox fragilis1 site
- Conchothyra1 site
The Paleobiology Database records 8 sites for Bittiscala, 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
6 references- Mollusca from the upper Cretaceous Jalama Formation, Santa Barbara County, California4
- Map and checklists of Jurassic and Cretaceous macrofossil localities within the San Jose 1:100,000 Quadrangle, California, and discussion of paleontological results1
- Additions to the fossil decapod crustacean fauna of New Zealand1
- The Piripauan and Haumurian stratotypes (Mata Series, Upper Cretaceous) and correlative sequences in the Haumuri Bluff district, South Marlborough (S56)1
- The Piripauan and Haumurian stratotypes (Mata Series, Upper Cretaceous) and correlative sequences in the Haumuri Bluff District, South Marlborough1
- The Geology of the Waitaki Subdivision1
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. 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 Bittiscala was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none.
GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Bittiscala, or no answer at all. This entry cannot say which.
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 itPotamididae through timeFormations of the Late CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Finlay and Marwick 1937