Modiomorpha
via iDigBio · CC0 · 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
- ModiomorphinaePBDB
- Diet
- suspension feederPBDB, for Modiomorphidae
- Life habit
- epifaunalPBDB, for Modiomorphidae
- Motility
- stationary, attachedPBDB, for Modiomorphidae
- Vision
- blindPBDB, for Bivalvia
- Environment
- marinePBDB, for Modiomorphidae
Time the record covers
At least 204 million years on record.
The record covers at least 450.1 Mya to 245.19 Mya. No occurrence read is dated outside 461 Mya to 244.4 Mya.
334 occurrences of Modiomorpha 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
334 occurrences- Ordovician1%
- Silurian4%
- Devonian93%
- Carboniferous1%
- Middle Triassicunder 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
72 formations
- Moscow Formation · Hamilton Group63
- Skaneateles Formation · Hamilton Group46
- Geneseo Formation · Genesee Group40
- Ludlowville Formation · Hamilton Group30
- Silica Formation19
- McIvor Formation8
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The named rock units Modiomorpha has been recovered from, largest first. Drawn where the rock is now, not where it formed. 48 further formations hold fewer occurrences each and are not listed. 8 occurrences have no formation on record, which is common for older literature.
Modiomorpha and its relatives
DevonianWhere Modiomorpha and its relatives were recorded in the Devonian.
Found in the same rock
1,281 taxa- Mucrospirifer mucronatus95 sites
- Tropidoleptus carinatus69 sites
- Crinoidea66 sites
- Palaeoneilo55 sites
- Nuculites53 sites
- Devonochonetes scitulus51 sites
- Paracyclas47 sites
- Protoleptostrophia perplana47 sites
- Eldredgeops rana45 sites
- Mediospirifer audaculus45 sites
- Actinopteria boydi44 sites
- Actinopteria41 sites
- Goniophora41 sites
- Spinocyrtia granulosa40 sites
- Grammysia39 sites
- Tentaculites36 sites
- Leptodesma (Leiopteria)35 sites
- Palaeoneilo constricta35 sites
- Sphenotus35 sites
- Favosites34 sites
- Rhipidomella34 sites
- Nuculoidea33 sites
- Nuculites oblongatus32 sites
- Devonochonetes coronatus31 sites
The Paleobiology Database records 264 sites for Modiomorpha, 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
73 references- The classification and distribution of the Hamilton and Chemung series of central and eastern New York35
- Work with Thayer collections, Yale Peabody Accession 7112, published, in part, "New perspectives on transitions between ecological-evolutionary subunits in the "type interval" for coordinated stasis", James J Zambito IV, Carlton E Brett, Gordon C Baird, Sarah E Kolbe, Arnold I Miller; Paleobiology30
- Quantitative Analysis of Paleocommunities in the Lower Part of the Hamilton Group near Cazenovia, New York23
- Redefinition, Stratigraphy and Depostional Environments of the Mottville Member (Hamilton Group) in Central and Eastern New York23
- Strata and megafossils of the Middle Devonian Silica Formation19
- Stratigraphy and Paleontology of the Jaycox Shale Member, Hamilton Group of the Finger Lakes Region of New York State12
- Relative taxonomic and ecological stability in Devonian marine faunas of New York State: a test of coordinated stasis10
- The Malvinokaffric realm in the Devonian of Brazil10
- The Silurian and Early Devonian Faunas of the Heathcote District, Victoria9
- Classification and distribution of the Hamilton and Chemung series of central and eastern New York, Part 29
- The Dynamics of Rapid, Asynchronous Biotic Turnover in the Middle Devonian Appalachian Basin of New York8
- Devonian sections in Guangxi from which pelecypods were collected8
Each of the 334 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. 61 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 Modiomorpha
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- CC0
- Commercial use
- the licence allows it
No 3D scan of Modiomorpha was found in Smithsonian Open Access and Sketchfab.
MorphoSource 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 itModiomorphinae through timeFormations of the DevonianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Hall and Whitfield 1869