Eodalmanitina macrophthalma

Eodalmanitina macrophthalma

via GBIF · CC0 · via GBIF. 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
MucronaspisPBDB
Diet
carnivorePBDB, for Phacopina
Life habit
low-level epifaunalPBDB, for Trilobita
Motility
fast-movingPBDB, for Trilobita
Vision
well-developedPBDB, for Dalmanitidae
Environment
marinePBDB, for Trilobita

Time the record covers

At most 29 million years on record.

Every occurrence read is dated to somewhere between 486.85 Mya and 458.2 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Cambrian — about 0 of 10 occurrencesOrdovician — about 10 of 10 occurrencesOrdovician487–486 Mya — about 0.0 occurrences486–485 Mya — about 0.0 occurrences485–484 Mya — about 0.0 occurrences484–483 Mya — about 0.0 occurrences483–482 Mya — about 0.0 occurrences482–481 Mya — about 0.0 occurrences481–480 Mya — about 0.0 occurrences480–479 Mya — about 0.0 occurrences479–478 Mya — about 0.0 occurrences478–477 Mya — about 0.0 occurrences477–476 Mya — about 0.0 occurrences476–476 Mya — about 0.0 occurrences476–475 Mya — about 0.0 occurrences475–474 Mya — about 0.0 occurrences474–473 Mya — about 0.0 occurrences473–472 Mya — about 0.0 occurrences472–471 Mya — about 0.2 occurrences471–470 Mya — about 0.2 occurrences470–469 Mya — about 0.2 occurrences469–468 Mya — about 0.2 occurrences468–467 Mya — about 0.2 occurrences467–466 Mya — about 0.2 occurrences466–465 Mya — about 0.2 occurrences465–464 Mya — about 0.2 occurrences464–463 Mya — about 0.2 occurrences463–462 Mya — about 0.2 occurrences462–461 Mya — about 2 occurrences461–460 Mya — about 4 occurrences460–459 Mya — about 1 occurrence459–458 Mya — about 0.5 occurrences487.4 Mya457.6 Mya

10 occurrences of Eodalmanitina macrophthalma 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

10 occurrences

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

7 formations

Traveusot — 48.00°N, 2.00°WTraveusot — 47.84°N, 1.68°WAndouillé — 47.73°N, 1.59°WAndouillé — 48.18°N, 0.79°WSchistes du Courijou — 48.00°N, 4.00°WPizarras Guindo — 38.70°N, 3.77°WNavas de Estena — 39.47°N, 4.48°WRio Schiefer — 39.05°N, 4.17°WRio-Schiefer — 39.60°N, 5.24°W

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The named rock units Eodalmanitina macrophthalma has been recovered from, largest first. Drawn where the rock is now, not where it formed. 1 occurrence has no formation on record, which is common for older literature.

Eodalmanitina macrophthalma and its relatives

Ordovician

Where Eodalmanitina macrophthalma and its relatives were recorded in the Ordovician.

Found in the same rock

66 taxa

The Paleobiology Database records 10 sites for Eodalmanitina macrophthalma, 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

Each of the 10 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 content1

Picture of Eodalmanitina macrophthalma

Source
GBIF
Credit
via GBIF
Licence
CC0
Commercial use
the licence allows it

No 3D scan of Eodalmanitina macrophthalma 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 itMucronaspis through timeFormations of the OrdovicianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Brongniart 1822)