Baculites taylorensis

via GBIF · CC0 · 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- Sits inside
- BaculitesPBDB
- Diet
- carnivorePBDB, for Ammonoidea
- Life habit
- nektonicPBDB, for Ammonoidea
- Motility
- fast-movingPBDB, for Ammonoidea
- Vision
- well-developedPBDB, for Cephalopoda
- Environment
- marinePBDB, for Cephalopoda
Time the record covers
At most 12 million years on record.
Every occurrence read is dated to somewhere between 83.6 Mya and 72.2 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
10 occurrences of Baculites taylorensis 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
10 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
4 formations
- Anacacho Limestone Formation5
- Annona Formation · Taylor Group3
- Parras Formation1
- Steele Formation1
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The named rock units Baculites taylorensis has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Baculites taylorensis and its relatives
Late CretaceousWhere Baculites taylorensis and its relatives were recorded in the Late Cretaceous.
Found in the same rock
107 taxa- Cucullaea5 sites
- Protocardia5 sites
- Pycnodonte5 sites
- Cataceramus balticus4 sites
- Exogyra4 sites
- Neithea quinquecostata4 sites
- Bostrychoceras polyplocum3 sites
- Camptonectes3 sites
- Didymoceras3 sites
- Gyrodes major3 sites
- Lucina3 sites
- Nostoceras (Nostoceras)3 sites
- Pachydiscus (Pachydiscus)3 sites
- Panopea3 sites
- Pinna laqueata3 sites
- Placenticeras3 sites
- Pseudolimea reticulata3 sites
- Pterotrigonia3 sites
- Solenoceras crassum3 sites
- Spondylus3 sites
- Atreta2 sites
- Baculites reduncus2 sites
- Barbatia2 sites
- Barbatia carolinensis2 sites
The Paleobiology Database records 10 sites for Baculites taylorensis, 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
5 references- Bivalves and Gastropods from the Middle Campanian Anacacho Limestone, south central Texas5
- Campanian ammontes from the Annona Chalk near Yancy, Arkansas2
- Upper Campanian (Upper Cretaceous) cephalopods from the Parras Shale near Saucedas, Coahuila, Mexico1
- Upper Campanian ammonites from the Ozan-Annona Formation boundary in Southwestern Arkansas1
- Baculites from the Lower Part of the Pierre Shale and Equivalent Rocks in the Western Interior1
Each of the 10 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 content1

Picture of Baculites taylorensis
- Source
- GBIF
- Credit
- via GBIF
- Licence
- CC0
- Commercial use
- the licence allows it
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 itBaculites through timeFormations of the Late CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Adkins 1929