Amphiclina

Amphiclina

Yale Peabody Museum · 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
KoninckinidaePBDB
Diet
suspension feederPBDB, for Koninckinidina
Life habit
low-level epifaunalPBDB, for Koninckinidina
Motility
stationaryPBDB, for Koninckinidina
Vision
blindPBDB, for Rhynchonellata
Environment
marinePBDB, for Lophophorata

Time the record covers

At least 31 million years on record.

The record covers at least 237 Mya to 205.7 Mya. No occurrence read is dated outside 247 Mya to 201.4 Mya.

Early Triassic — about 0 of 55 occurrencesMiddle Triassic — about 1 of 55 occurrencesMiddle TriassicLate Triassic — about 54 of 55 occurrencesLate TriassicEarly Jurassic — about 0 of 55 occurrences248–246 Mya — about 0.1 occurrences246–245 Mya — about 0.2 occurrences245–243 Mya — about 0.2 occurrences243–242 Mya — about 0.2 occurrences242–240 Mya — about 0.3 occurrences240–238 Mya — about 0.3 occurrences238–237 Mya — about 0.7 occurrences237–235 Mya — about 5 occurrences235–234 Mya — about 5 occurrences234–232 Mya — about 4 occurrences232–231 Mya — about 4 occurrences231–229 Mya — about 4 occurrences229–227 Mya — about 4 occurrences227–226 Mya — about 2 occurrences226–224 Mya — about 2 occurrences224–223 Mya — about 2 occurrences223–221 Mya — about 2 occurrences221–219 Mya — about 2 occurrences219–218 Mya — about 2 occurrences218–216 Mya — about 2 occurrences216–215 Mya — about 2 occurrences215–213 Mya — about 2 occurrences213–212 Mya — about 2 occurrences212–210 Mya — about 1 occurrence210–208 Mya — about 1 occurrence208–207 Mya — about 1 occurrence207–205 Mya — about 1 occurrence205–204 Mya — about 2 occurrences204–202 Mya — about 2 occurrences202–200 Mya — about 0.7 occurrences237 Mya205.7 Mya247.9 Mya200.5 Mya

55 occurrences of Amphiclina on record, most of them in the Late Triassic. 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

55 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

8 formations

Sandorhegy Limestone — 47.00°N, 17.90°ECassian — 46.64°N, 12.20°ECassian — 46.55°N, 12.15°ECassian — 46.68°N, 12.15°ECassian — 46.52°N, 12.13°EDachstein — 47.61°N, 15.16°ECsövar — 47.82°N, 19.30°EYatyrgvarta — 43.85°N, 40.62°EBolila — 31.15°N, 97.18°EBolila — 31.30°N, 98.01°EKorytnica Limestones — 48.94°N, 19.26°ELunz — 47.83°N, 14.99°E

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The named rock units Amphiclina has been recovered from, largest first. Drawn where the rock is now, not where it formed. 36 occurrences have no formation on record, which is common for older literature.

Amphiclina and its relatives

Late Triassic

Where Amphiclina and its relatives were recorded in the Late Triassic.

Found in the same rock

582 taxa

The Paleobiology Database records 39 sites for Amphiclina, 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

15 references

Each of the 55 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. 3 further references are not listed. Each entry links to the Paleobiology Database's own record for the work.

Media and terms

Media content1

Picture of Amphiclina

Source
GBIF
Credit
Yale Peabody Museum
Licence
CC0
Commercial use
the licence allows it

No 3D scan of Amphiclina 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 itKoninckinidae through timeFormations of the Late TriassicThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Laube 1865