Flexicalymene caractaci
No picture of Flexicalymene caractaci 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 Flexicalymene caractaci, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- FlexicalymenePBDB
- Diet
- carnivorePBDB, for Calymenidae
- Life habit
- nektobenthicPBDB, for Flexicalymene
- Motility
- actively mobilePBDB, for Flexicalymene
- Vision
- well-developedPBDB, for Calymenidae
- Environment
- marinePBDB, for Trilobita
Time the record covers
At least 1 million years on record.
The record covers at least 455 Mya to 454 Mya. No occurrence read is dated outside 458.2 Mya to 451.3 Mya.
17 occurrences of Flexicalymene caractaci on record, most of them in the Ordovician. 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
17 occurrences- Ordovician100%
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
7 formations
- Cheney Longville Formation5
- Gelli-grîn Formation · Lower Bala Group4
- Cwm Rhiwarth Formation3
- Arnestad Formation2
- Furuberget Formation · Kirkerud Group1
- Alternata Limestone Formation1
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The named rock units Flexicalymene caractaci has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Flexicalymene caractaci and its relatives
OrdovicianWhere Flexicalymene caractaci and its relatives were recorded in the Ordovician.
Found in the same rock
93 taxa- Broeggerolithus nicholsoni5 sites
- Brongniartella minor5 sites
- Kloucekia apiculata5 sites
- Broeggerolithus4 sites
- Dalmanella horderleyensis4 sites
- Flexicalymene planimarginata4 sites
- Kjaerina jonesi4 sites
- Allolichas nodulosus3 sites
- Bicuspina3 sites
- Broeggerolithus broeggeri3 sites
- Brongniartella3 sites
- Bryozoa3 sites
- Colaptomena expansa3 sites
- Colaptomena expansa prolata3 sites
- Crinoidea3 sites
- Cyrtolites3 sites
- Dalmanella indica3 sites
- Howellites3 sites
- Kiaeromena (Kiaeromena) kjerulfi3 sites
- Kjaerina3 sites
- Kjaerina hedstroemi3 sites
- Leptaena3 sites
- Leptaena ventricosa3 sites
- Lophospira3 sites
The Paleobiology Database records 16 sites for Flexicalymene caractaci, 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
8 references- The Ordovician trilobite faunas of south Shropshire III5
- Caradoc marine benthic communities of the South Berwyn Hills, North Wales3
- The Ordovician trilobites of the Bala Area, Merioneth. Part IV3
- The Middle Ordovician of the Oslo Region, Norway, 27. Trilobites of the Family Calymenidae2
- The Caradoc brachiopod and trilobite fauna of the Upper Kirkerud Group, Hadeland, Norway1
- The Stratigraphy of the Bala District, Merionethshire1
- The fauna of the Lluest Quarry, Llanfyllin, (Wattsella horderleyensis super-zone), and its correlation1
- Some British trilobites of the family Calymenidae1
Each of the 17 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 Flexicalymene caractaci 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 Flexicalymene caractaci, 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 itFlexicalymene through timeFormations of the OrdovicianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Salter 1865)