Eugyra cotteaui

Eugyra cotteaui

via iDigBio · CC BY · 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
EugyraPBDB
Diet
photosymbiotic, suspension feederPBDB, for Faviina
Life habit
colonial, clonalPBDB, for Faviina
Motility
stationary, attachedPBDB, for Faviina
Vision
blindPBDB, for Anthozoa
Environment
marinePBDB, for Scleractinia

Time the record covers

At least 6.2 million years on record.

The record covers at least 125.77 Mya to 119.57 Mya. No occurrence read is dated outside 132.6 Mya to 100.5 Mya.

Early Cretaceous — about 28 of 28 occurrencesEarly CretaceousLate Cretaceous — about 0 of 28 occurrences133–132 Mya — about 0.3 occurrences132–131 Mya — about 0.8 occurrences131–130 Mya — about 0.8 occurrences130–129 Mya — about 0.8 occurrences129–128 Mya — about 0.8 occurrences128–127 Mya — about 0.8 occurrences127–125 Mya — about 1 occurrence125–124 Mya — about 2 occurrences124–123 Mya — about 2 occurrences123–122 Mya — about 2 occurrences122–121 Mya — about 3 occurrences121–120 Mya — about 5 occurrences120–119 Mya — about 2 occurrences119–118 Mya — about 1 occurrence118–117 Mya — about 1 occurrence117–115 Mya — about 1 occurrence115–114 Mya — about 1 occurrence114–113 Mya — about 1 occurrence113–112 Mya — about 0.2 occurrences112–111 Mya — about 0.2 occurrences111–110 Mya — about 0.1 occurrences110–109 Mya — about 0.1 occurrences109–108 Mya — about 0.1 occurrences108–107 Mya — about 0.1 occurrences107–105 Mya — about 0.1 occurrences105–104 Mya — about 0.1 occurrences104–103 Mya — about 0.1 occurrences103–102 Mya — about 0.1 occurrences102–101 Mya — about 0.1 occurrences101–100 Mya — about 0.0 occurrences125.77 Mya119.57 Mya133.2 Mya99.9 Mya

28 occurrences of Eugyra cotteaui on record, most of them in the Early Cretaceous. 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

28 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

Hiraiga Sandstone — 39.92°N, 141.93°EHiraiga Sandstone — 39.80°N, 141.97°EHiraiga Sandstone — 39.73°N, 141.97°ESchrattenkalk — 47.43°N, 10.23°ESchrattenkalk — 47.51°N, 10.22°EMoshi Sandstone — 39.92°N, 141.93°EOrbitolina Limestone — 33.05°N, 51.95°EGrodziszcze — 49.87°N, 19.77°ESchrattenkalk — 46.97°N, 8.30°ESchrattenkalk — 47.37°N, 10.13°E

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The named rock units Eugyra cotteaui has been recovered from, largest first. Drawn where the rock is now, not where it formed. 17 occurrences have no formation on record, which is common for older literature.

Eugyra cotteaui and its relatives

Early Cretaceous

Where Eugyra cotteaui and its relatives were recorded in the Early Cretaceous.

Found in the same rock

322 taxa

The Paleobiology Database records 13 sites for Eugyra cotteaui, 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

16 references

Each of the 28 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. 4 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 Eugyra cotteaui

Source
iDigBio
Credit
via iDigBio
Licence
CC BY
Commercial use
the licence allows it

No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.

This is what the site found, which is not the same as what exists.

Keep going

What may have been alongside itEugyra through timeFormations of the Early CretaceousThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Fromentel 1857