Eucladida
No picture of Eucladida was found. Wikidata and iDigBio were searched and had none. Wikipedia has a picture filed under this name, but nothing tied it to Eucladida itself, so it was not used. 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 Eucladida, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- CladidaPBDB
- Diet
- suspension feederPBDB, for Cladida
- Life habit
- intermediate-level epifaunalPBDB, for Cladida
- Motility
- stationary, attachedPBDB, for Cladida
- Vision
- blindPBDB, for Crinoidea
- Environment
- marinePBDB, for Echinodermata
Time the record covers
At least 471 million years on record.
The record covers at least 471.3 Mya to 129 ka. No occurrence read is dated outside 477.1 Mya to 11.7 ka.
4,340 occurrences of Eucladida on record, most of them in the Carboniferous. The Paleobiology Database records this as a living group. 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
4,340 occurrences- Ordovician2%
- Silurian5%
- Devonian6%
- Carboniferous29%
- Permian14%
- Early Triassic2%
- Middle Triassic6%
- Late Triassic6%
- Early Jurassic5%
- Middle Jurassic4%
- Late Jurassic5%
- Early Cretaceous5%
- Late Cretaceous7%
- Paleoceneunder 1%
- Eocene2%
- Oligoceneunder 1%
- Mioceneunder 1%
- Pleistoceneunder 1%
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
594 formations
- Stanton Formation · Lansing Group128
- Bloyd Formation · Morrow Group108
- Bangor Limestone Formation104
- Edwardsville Formation102
- Barnsdall Formation · Lansing Group93
- Qingyan Formation91
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The named rock units Eucladida has been recovered from, largest first. Drawn where the rock is now, not where it formed. 570 further formations hold fewer occurrences each and are not listed. 947 occurrences have no formation on record, which is common for older literature.
Eucladida and its relatives
CarboniferousWhere Eucladida and its relatives were recorded in the Carboniferous.
Found in the same rock
2,587 taxa- Fenestella77 sites
- Platycrinites72 sites
- Fistulipora62 sites
- Echinoidea59 sites
- Dichocrinus56 sites
- Cleiothyridina55 sites
- Bryozoa51 sites
- Eumetria49 sites
- Cyathocrinites47 sites
- Pentremites47 sites
- Platyceras46 sites
- Barycrinus44 sites
- Archimedes43 sites
- Cornulites41 sites
- Orthotetes39 sites
- Cladochonus38 sites
- Composita38 sites
- Rhombopora38 sites
- Tabulipora38 sites
- Anthracospirifer leidyi37 sites
- Camptocrinus37 sites
- Torynifer36 sites
- Crinoidea34 sites
- Dielasma34 sites
The Paleobiology Database records at least 890 sites for Eucladida, and this reads 240 of them. Of that, one read hit the database's own return limit, so every count below is a floor rather than a total. 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
698 references- Filtration models, guilds, and biofacies: crinoid paleoecology of the Stanton Formation (Upper Pennsylvanian), Midcontinent, North America215
- Die permischen Krinoiden von Timor142
- Lower Pennsylvanian (Morrowan) crinoids from Arkansas, Oklahoma, and Texas128
- Crinoid assemblages from the Fort Payne Formation (late Osagean, early Viséan, Mississippian) from Kentucky, Tennessee, and Alabama118
- The Paleontology and Paleoecology of the Lower Bangor Limestone (Chesterian, Mississippian)in northwestern Alabama104
- Caradocian-Gedinnian echinoderm associations of Central and Eastern North America93
- Late Cretaceous-Early Paleocene echinoderms and the K/T boundary in the southeast Netherlands and the northeast Belgium. - part 2: Crinoids91
- The Prati di Stuores/Stuores Wiesen Section (Dolomites, Italy): a candidate Global Stratotype Section and Point for the base of the Carnian stage.84
- Fossilvergesellschaftungen, Paläoökologie und paläosynökologische Entwicklung im Oberen Anisium (Mittlere Trias) von Qingyan, insbesondere Bangtoupo, Provinz Guizhou, Südwestchina83
- Community Organization, Paleontology, and Sedimentology of the Lower Mississippian Borden Delta Platform (Edwardsville Formation, Southern Indiana)83
- Paleontology and paleoecology of the Crawfordsville fossil site (Upper Osagian: Indiana)65
- Taphonomic Analysis and Systematic Descriptions of Some Late Pennsylvanian and Early Permian Crinoids from Southeastern Nebraska, Eastern Kansas and Southwestern Iowa62
Each of the 4,340 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. 686 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 Eucladida was found. Wikidata and iDigBio were searched and had none.
Wikipedia has a picture filed under this name, but nothing tied it to Eucladida itself, so it was not used.
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 Eucladida, or no answer at all. This entry cannot say which.
No 3D scan of Eucladida was found in Sketchfab.
Smithsonian Open Access and MorphoSource were 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 itCladida through timeFormations of the CarboniferousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Wright 2017