Polycope pelta
No picture of Polycope pelta 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 Polycope pelta, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- PolycopePBDB
- Diet
- suspension feeder, detritivorePBDB, for Myodocopida
- Life habit
- shallow infaunalPBDB, for Polycope
- Motility
- actively mobilePBDB, for Ostracoda
- Vision
- blindPBDB, for Polycope
- Environment
- marinePBDB, for Ostracoda
Time the record covers
At least 58 million years on record.
The record covers at least 233.6 Mya to 174.7 Mya. No occurrence read is dated outside 237 Mya to 170.9 Mya.
50 occurrences of Polycope pelta on record, most of them in the Early Jurassic. 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
50 occurrencesThese 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
- Jurensismergel Formation27
- Opalinuston Formation6
- Brian de Vère Formation4
- Póvoa da Lomba Formation · Brenha Group2
- Vale das Fontes Formation · Brenha Group1
- São Gião Formation · Brenha Group1
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The named rock units Polycope pelta has been recovered from, largest first. Drawn where the rock is now, not where it formed. 8 occurrences have no formation on record, which is common for older literature.
Polycope pelta and its relatives
Early JurassicWhere Polycope pelta and its relatives were recorded in the Early Jurassic.
Found in the same rock
236 taxa- Kinkelinella40 sites
- Praeschuleridea36 sites
- Monoceratina33 sites
- Orthonotacythere32 sites
- Paracypris32 sites
- Lenticulina dorbignyi dorbignyi28 sites
- Cytherelloidea24 sites
- Ammobaculites subcretaceus23 sites
- Aphelocythere23 sites
- Reinholdella23 sites
- Acrocythere20 sites
- Otocythere20 sites
- Pleydellia18 sites
- Bythocypris14 sites
- Cotteswoldia subcompta12 sites
- Reophax11 sites
- Cotteswoldia lotharingica10 sites
- Cotteswoldia aalensis distans9 sites
- Eucytherura9 sites
- Kinkelinella (Ektyphocythere)9 sites
- Ogmoconchella9 sites
- Pleydellia arkelli9 sites
- Aaleniella8 sites
- Lenticulina8 sites
The Paleobiology Database records 50 sites for Polycope pelta, 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
6 references- Die Grenzziehung Unter-/Mitteljura (Toarcium/Aalenium) bei Wittnau und Fuentelsaz [Determinig the boundary between Toarcium/Aalenium near Wittnau and Fuentelsaz]33
- Rapid warming and ostracods mass extinction at the Lower Toarcian (Jurassic) of central Spain5
- Opportunistic development of Ogmoconcha amalthei (ostracod) in the lower Liassic of Quercy (SW France): an indicator of sedimentary disturbance4
- A re-examination of the Pliensbachian and Toarcian Ostracoda of Zambujal, west-central Portugal4
- Muschelkalk, Keuper und Lias am Mittellandkanal bei Sehnde (Niedersachsen) und die regionale Stellung des Keupers (The Muschelkalk, Keuper and Lias of the Mittelland canal section near Sehnde, Lower Saxony)3
- Discovery of a long-term refuge for ostracods (Crustacea) after the end-Permian extinction: a unique Carnian (Late Triassic) fauna from the Mersin Mélange, southern Turkey1
Each of the 50 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 Polycope pelta 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 Polycope pelta, or no answer at all. This entry cannot say which.
No 3D scan of Polycope pelta 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 itPolycope through timeFormations of the Early JurassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Fischer 1961