Palaeocopida
Palaeocopida is an order of ostracods in the subclass Podocopa. Most species in the suborder are extinct, and only the genera Manawa, Promanawa, and Puncia in the family Punciidae are extant. The members of the family live in high-energy shallow marine environments of New Zealand.
via iDigBio · CC BY-NC-SA · 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
- PodocopaPBDB
- Diet
- suspension feederPBDB
- Life habit
- epifaunalPBDB
- Motility
- actively mobilePBDB, for Ostracoda
- Vision
- limitedPBDB, for Ostracoda
- Environment
- marinePBDB, for Ostracoda
Time the record covers
At least 389 million years on record.
The record covers at least 482.9 Mya to 93.9 Mya. No occurrence read is dated outside 488.9 Mya to 66 Mya.
7,413 occurrences of Palaeocopida on record, most of them in the Ordovician. The Paleobiology Database records this as a living group, and the chart stops with its fossils rather than at the present. 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
7,413 occurrences- Cambrianunder 1%
- Ordovician41%
- Silurian13%
- Devonian15%
- Carboniferous8%
- Permian21%
- Early Triassic2%
- Middle Triassicunder 1%
- Late Triassicunder 1%
- Late Jurassicunder 1%
- Early Cretaceousunder 1%
- Late Cretaceousunder 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
606 formations
- Silica Formation · Traverse Group308
- Changxing Formation249
- Holmwood Formation226
- Ust'Stolbovaya Formation · Volginian Group168
- Decorah Shale Formation159
- Dunleith Formation · Galena Group155
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The named rock units Palaeocopida has been recovered from, largest first. Drawn where the rock is now, not where it formed. 582 further formations hold fewer occurrences each and are not listed. 664 occurrences have no formation on record, which is common for older literature.
Palaeocopida and its relatives
OrdovicianWhere Palaeocopida and its relatives were recorded in the Ordovician.
Found in the same rock
2,303 taxa- Paraparchites91 sites
- Glomospira72 sites
- Crinoidea70 sites
- Rastidiscus sp.70 sites
- Eomarginifera longispinus54 sites
- Bairdia53 sites
- Crurithyris urei45 sites
- Lingularia squamiformis44 sites
- Aclisina pulchra intermedia37 sites
- Bivalvia35 sites
- Retispira decussatus35 sites
- Ortonia32 sites
- Tallinnella32 sites
- Actinopteria30 sites
- Sowerbyella30 sites
- Leptaena29 sites
- Plectogyra27 sites
- Remopleurides27 sites
- Schizophoria26 sites
- Streblopteria26 sites
- Ctenodonta25 sites
- Glabrocingulum25 sites
- Productidae25 sites
- Modiolopsis24 sites
The Paleobiology Database records at least 492 sites for Palaeocopida, and this reads 240 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
424 references- Middle and Upper Ordovician Ostracoda of Minnesota and Iowa698
- Ordovician of the Tungus Basin (Siberian Platform). Field excursion guidebook325
- Ostracods of the Middle Devonian Silica Formation308
- The Clinton of Western and Central New York289
- Ostracode and foraminiferal taxonomy and paleoecology of the Holmwood Shale, northern Perth Basin, Western Australia226
- Silurian System of West Virginia178
- Ostracodes of the Upper Pennsylvanian and the Lower Permian strata of Kansas: I. the Aparchitidae, Beyrichiidae, Glyptopleuridae, Kloedenellidae, Kirkbyiidae, and Youngiellidae138
- Facies and faunal associations of the Telengitian (Emsian) in its type locality130
- Ostracoda from the Windom Shale (Hamilton) of Western New York119
- Ordovician Ostracoda, southeastern District of Franklin115
- Ostracods (Crustacea) of the Early-Middle Permian from central Thailand (Indochina block). Part I. Order Palaeocopida98
- The paleoecology of a Lower Carboniferous marine transgression98
Each of the 7,413 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. 412 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 content1
Picture of Palaeocopida
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- CC BY-NC-SA
- Commercial use
- the licence does not allow it
No 3D scan of Palaeocopida 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.
The description on this site
- Licence
- CC BY-SA 4.0
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itPodocopa through timeFormations of the OrdovicianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Henningsmoen 1953