Arcthoplitinae
No picture of Arcthoplitinae 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 Arcthoplitinae, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- CleoniceratidaePBDB
- 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 13 million years on record.
Every occurrence read is dated to somewhere between 113.2 Mya and 100.5 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
72 occurrences of Arcthoplitinae 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
72 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
8 formations
- Carolinefjellet Formation · Adventdalen Group19
- Arnager Greensand Formation7
- Matanuska Formation5
- Clearwater Formation3
- Sans Sault Formation3
- Loon River Formation1
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The named rock units Arcthoplitinae has been recovered from, largest first. Drawn where the rock is now, not where it formed. 32 occurrences have no formation on record, which is common for older literature.
Arcthoplitinae and its relatives
Early CretaceousWhere Arcthoplitinae and its relatives were recorded in the Early Cretaceous.
Found in the same rock
131 taxa- Arcthoplites15 sites
- Arcthoplites jachromensis12 sites
- Arcthoplites (Subarcthoplites) belli7 sites
- Grantziceras affine6 sites
- Arcthoplites (Subarcthoplites) talkeetnanus5 sites
- Arcthoplites birkenmajeri5 sites
- Grantziceras glabrum5 sites
- Grycia5 sites
- Brewericeras hulenense4 sites
- Freboldiceras singulare4 sites
- Parasilesites bullatus4 sites
- Anadesmoceras strangulatum3 sites
- Anadesmoceras subbaylei3 sites
- Bellidiscus subplanus3 sites
- Freboldiceras praesingulare3 sites
- Freboldiceras remotum3 sites
- Hulenites3 sites
- Hypacanthoplites elegans3 sites
- Inoceramus3 sites
- Puzosia3 sites
- Puzosia alaskana3 sites
- Anagaudryceras sacya2 sites
- Calliphylloceras nizinanum2 sites
- Cymahoplites2 sites
The Paleobiology Database records 48 sites for Arcthoplitinae, 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
17 references- Ammonite faunas and stratigraphy of Lower Cretaceous (Albian) rocks in southern Spitsbergen14
- A new ammonite fauna from NE Germany - evidence for an Early Albian cooling and the initial transgression in the Danish-Polish Trough12
- A new mid-Cretaceous hermit crab (Crustacea, Anomura) from Central Russia sheds new light on paguroid evolution8
- Ammonite faunas and biostratigraphy of the Albian to Middle Cenomanian (Cretaceous) in western Korjak-Kamchatka, NE Russia8
- Mesozoic deposits around Van Keulenfjorden Vestspitsbergen4
- A new Freboldiceras from the Canadian Arctic4
- Observations on the Mesozoic Rocks of Geographical Society O, East Greenland4
- New or formerly poorly known, biochronologically and paleobiogeographically important gastroplitinid and cleoniceratinid (Ammonitida) taxa from Middle Albian rocks of mid-western and Arctic Canada3
- Cretaceous ammonites from the lower part of the Matanuska Formation, Southern Alaska3
- Early Cretaceous (Albian) ammonites from the Chitna Valley and Talkeetna Mountains, Alaska3
- Cephalopoden aus unterkreidezeitlichen Geschieben der Region um Wolgast-Hohendorf, Vorpommern2
- Illustration of canadian fossils. Lower Cretaceous marine index fossils of the sedimentary basins of western and Arctic Canada2
Each of the 72 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. 5 further references are not listed. 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 Arcthoplitinae 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 Arcthoplitinae, or no answer at all. This entry cannot say which.
No 3D scan of Arcthoplitinae 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 itCleoniceratidae through timeFormations of the Early CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Lehmann et al. 2013