Gyrometopus lineatus

via iDigBio · 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
- GyrometopusPBDB
- Diet
- carnivorePBDB, for Phacopina
- Life habit
- low-level epifaunalPBDB, for Trilobita
- Motility
- fast-movingPBDB, for Trilobita
- Environment
- marinePBDB, for Trilobita
Time the record covers
At most 4.3 million years on record.
The one occurrence read is dated to somewhere between 475.6 Mya and 471.3 Mya, which is a dating window rather than a span.
1 occurrence of Gyrometopus lineatus on record, most of them in the Ordovician. 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
1 occurrences- Ordovician100%
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
1 formation
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The named rock units Gyrometopus lineatus has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Gyrometopus lineatus and its relatives
OrdovicianWhere Gyrometopus lineatus and its relatives were recorded in the Ordovician.
Found in the same rock
12 taxa- Ampyx1 site
- Geragnostus (Geragnostella) explanatus1 site
- Hintzeia actinura1 site
- Megalaspides nericiensis1 site
- Megistaspis (Paramegistaspis) planilimbata1 site
- Nileus1 site
- Niobe1 site
- Niobe (Niobella) bohlini1 site
- Pricyclopyge gallica1 site
- Promegalaspides (Borogothus) stenorachis1 site
- Symphysurus angustatus1 site
- Varvia breviceps1 site
The Paleobiology Database records 1 site for Gyrometopus lineatus, and this reads all of them. The number is how many of those sites it was catalogued from too.
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
1 referenceEach of the 1 occurrence 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. Each entry links to the Paleobiology Database's own record for the work.
Media and terms
Media content1

Picture of Gyrometopus lineatus
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- not stated by the source
- Commercial use
- cannot be read from the licence given — check the record
No 3D scan of Gyrometopus lineatus 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 itGyrometopus through timeFormations of the OrdovicianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Angelin 1854)