Bellifusus curvicostatus

via iDigBio · CC0 · via iDigBio. 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
- BellifususPBDB
- Diet
- carnivorePBDB, for Fasciolariidae
- Life habit
- epifaunalPBDB, for Fasciolariidae
- Motility
- actively mobilePBDB, for Fasciolariidae
- Vision
- limitedPBDB, for Gastropoda
Time the record covers
At most 28 million years on record.
Every occurrence read is dated to somewhere between 93.9 Mya and 66 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
29 occurrences of Bellifusus curvicostatus 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
29 occurrences- Late 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
11 formations
- Ripley Formation · Selma Group11
- Providence Formation4
- Severn Formation3
- Mexcala Formation3
- Chiwapa Formation2
- Prairie Bluff Formation1
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The named rock units Bellifusus curvicostatus has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Bellifusus curvicostatus and its relatives
Late CretaceousWhere Bellifusus curvicostatus and its relatives were recorded in the Late Cretaceous.
Found in the same rock
738 taxa- Turritella trilira24 sites
- Euspira rectilabrum22 sites
- Paladmete cancellaria19 sites
- Turritella vertebroides18 sites
- Anomia argentaria16 sites
- Gyrodes supraplicatus16 sites
- Cymbophora15 sites
- Nuculana15 sites
- Hercorhyncus (Hercorhyncus) tippanus14 sites
- Calliomphalus (Calliomphalus) americanus13 sites
- Cyprimeria13 sites
- Hamulus onyx13 sites
- Veniella conradi13 sites
- Crassatella vadosa12 sites
- Crenella serica12 sites
- Drilluta distans12 sites
- Fulgerca attenuata12 sites
- Morea marylandica12 sites
- Turritella12 sites
- Bryozoa11 sites
- Corbula monmouthensis11 sites
- Exogyra (Exogyra) costata11 sites
- Glycymeris11 sites
- Graciliala calcaris11 sites
The Paleobiology Database records 29 sites for Bellifusus curvicostatus, 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
9 references- Archeogastropoda, Mesogastropoda and stratigraphy of the Ripley, Owl Creek, and Prairie Bluff Formations9
- Upper Cretaceous (Maestrichtian) larger invertebrates from the Haustator bilira Assemblage Zone in the Atlantic Coastal Plain with further data for the East Gulf8
- Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain4
- Early Maastrictian mollusca from the Mexcala formation of the state of Guererro, southern Mexico2
- Stratigraphy of the outcropping post-Magothy Upper Cretaceous formations in Southern New Jersey an Northern Delmarva peninsula, Delaware and Maryland2
- Resilience of marine invertebrate communities during the early Cenozoic hyperthermals1
- Changes in Late Cretaceous - early Tertiary benthic marine assemblages: analyses from the North American coastal plain shallow-shelf1
- Occurrence of Costacopluma (Decapoda: Brachyura: Retroplumidae) in the Maastrichtian of southern Mexico and its paleobiogeographic implications1
- The fauna of the Ripley formation on Coon creek, Tennessee1
Each of the 29 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 content2

Picture of Bellifusus curvicostatus
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- CC0
- Commercial use
- the licence allows it
3D model
- Source
- Sketchfab
- Credit
- Shellie Luallin
- 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 itBellifusus through timeFormations of the Late CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Wade 1926)