Leptestiina derfelensis

No picture of Leptestiina derfelensis was found. Wikipedia, Wikidata and iDigBio were searched and had none. Smithsonian Open Access did not answer, so this is what the others held rather than everything there is. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Leptestiina derfelensis, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
LeptestiinaPBDB
Diet
suspension feederPBDB, for Leptestiidae
Life habit
epifaunalPBDB, for Leptestiidae
Motility
stationaryPBDB, for Leptestiidae
Vision
blindPBDB, for Strophomenata
Environment
marinePBDB, for Lophophorata

Time the record covers

At least 5.9 million years on record.

The record covers at least 457.2 Mya to 451.3 Mya. No occurrence read is dated outside 458.2 Mya to 449.5 Mya.

Ordovician — about 11 of 11 occurrencesOrdovician458–458 Mya — about 0.8 occurrences458–458 Mya — about 2 occurrences458–457 Mya — about 2 occurrences457–457 Mya — about 1 occurrence457–457 Mya — about 1 occurrence457–456 Mya — about 0.7 occurrences456–456 Mya — about 0.3 occurrences456–456 Mya — about 0.3 occurrences456–455 Mya — about 0.3 occurrences455–455 Mya — about 0.3 occurrences455–455 Mya — about 0.3 occurrences455–454 Mya — about 0.3 occurrences454–454 Mya — about 0.3 occurrences454–454 Mya — about 0.2 occurrences454–454 Mya — about 0.2 occurrences454–453 Mya — about 0.2 occurrences453–453 Mya — about 0.2 occurrences453–453 Mya — about 0.1 occurrences453–452 Mya — about 0.0 occurrences452–451 Mya — about 0.0 occurrences451–451 Mya — about 0.2 occurrences451–451 Mya — about 0.2 occurrences451–450 Mya — about 0.2 occurrences450–450 Mya — about 0.2 occurrences450–450 Mya — about 0.2 occurrences450–449 Mya — about 0.1 occurrences457.2 Mya451.3 Mya458.7 Mya449 Mya

11 occurrences of Leptestiina derfelensis 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

11 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

9 formations

Tramore Limestone — 52.15°N, 7.16°WDunabrattin Limestone — 52.14°N, 7.35°WDerfel Limestone — 52.90°N, 3.58°WTandinas — 53.27°N, 4.43°WActon Scott — 52.52°N, 2.80°WGaer Fawr — 52.75°N, 3.20°WDerfel — 52.93°N, 3.75°WNant Hir Mudstones — 52.92°N, 3.60°WArnestad — 59.92°N, 10.73°E

Loading coastlines…

The named rock units Leptestiina derfelensis has been recovered from, largest first. Drawn where the rock is now, not where it formed.

Leptestiina derfelensis and its relatives

Ordovician

Where Leptestiina derfelensis and its relatives were recorded in the Ordovician.

Found in the same rock

37 taxa

The Paleobiology Database records 11 sites for Leptestiina derfelensis, 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 11 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 content0

No picture of Leptestiina derfelensis was found. Wikipedia, Wikidata and iDigBio were searched and had none.

Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.

GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Leptestiina derfelensis, or no answer at all. This entry cannot say which.

No 3D scan of Leptestiina derfelensis 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 itLeptestiina through timeFormations of the OrdovicianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Jones 1928)