Atrypidina
No picture of Atrypidina 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 Atrypidina, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- AtrypidaPBDB
- Diet
- suspension feederPBDB, for Atrypida
- Life habit
- epifaunalPBDB, for Atrypida
- Motility
- stationaryPBDB, for Atrypida
- Vision
- blindPBDB, for Rhynchonellata
- Environment
- marinePBDB, for Lophophorata
Time the record covers
At least 255 million years on record.
The record covers at least 457.2 Mya to 201.4 Mya. No occurrence read is dated outside 471.3 Mya to 188.9 Mya.
4,853 occurrences of Atrypidina on record, most of them in the Devonian. 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
4,853 occurrences- Ordovician6%
- Silurian39%
- Devonian55%
- Carboniferousunder 1%
- Permianunder 1%
- Late Triassicunder 1%
- Early Jurassicunder 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
689 formations
- Dawson Bay Formation · Manitoba Group161
- Waterways Formation82
- Lime Creek Formation70
- Moscow Formation · Hamilton Group66
- Henryhouse Formation61
- Sly Gap Formation60
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The named rock units Atrypidina has been recovered from, largest first. Drawn where the rock is now, not where it formed. 665 further formations hold fewer occurrences each and are not listed. 726 occurrences have no formation on record, which is common for older literature.
Atrypidina and its relatives
DevonianWhere Atrypidina and its relatives were recorded in the Devonian.
Found in the same rock
1,444 taxa- Atrypa78 sites
- Crinoidea76 sites
- Leptaena48 sites
- Archaeogastropoda44 sites
- Schizophoria43 sites
- Spinatrypa39 sites
- Rugosa38 sites
- Strophomena (Strophodonta)37 sites
- Camarotoechia36 sites
- Desquamatia34 sites
- Gypidula33 sites
- Tentaculites33 sites
- Devonoproductus31 sites
- Howellella30 sites
- Eleutherokomma29 sites
- Isorthis29 sites
- Bryozoa27 sites
- Cyrtina27 sites
- Eoplectodonta (Eoplectodonta) duplicata27 sites
- Schuchertella27 sites
- Favosites26 sites
- Spirorbis26 sites
- Strophonella26 sites
- Lingula25 sites
The Paleobiology Database records at least 1,264 sites for Atrypidina, 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
548 references- Devonian rocks of the Lake Winnipegosis - Lake Manitoba outcrop belt, Manitoba228
- Using GIS to unlock the interactions between biogeography, environment, and evolution in middle and Late Devonian brachiopods and bivalves220
- Early Llandovery brachiopods of Wales143
- The Clinton of Western and Central New York100
- Caradocian-Gedinnian echinoderm associations of Central and Eastern North America86
- Stratigraphy and Paleontology of the lowermost Upper Devonian Slave Point Formation on Lake Claire and the Lower Upper Devonian Waterways Formation on Birch River, NW Alberta76
- Pridolian and early Gedinnian age brachiopods from the Roberts Mountains Formation of central Nevada63
- Silurian and Early Devonian benthic communities of the Ural-Tien Shan region62
- A review of Silurian brachiopods from Gotland61
- Correlation of the Silurian rocks of China59
- Lower Devonian (Lochkovian) biostratigraphy and brachiopod faunas, Canadian arctic islands53
- Silurian and Lochkovian communities in the Prague basin (Barrandian area, Czech Republic)52
Each of the 4,853 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. 536 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 Atrypidina 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 Atrypidina, or no answer at all. This entry cannot say which.
No 3D scan of Atrypidina 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 itAtrypida through timeFormations of the DevonianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Moore 1952