Tryblidium nycteis

No picture of Tryblidium nycteis 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 Tryblidium nycteis, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
TryblidiumPBDB
Diet
grazerPBDB, for Tryblidiida
Life habit
epifaunalPBDB, for Tryblidiida
Motility
actively mobilePBDB, for Tryblidiida
Vision
blindPBDB, for Tergomya

Time the record covers

At least 58 million years on record.

The record covers at least 471.3 Mya to 413.02 Mya. No occurrence read is dated outside 483.4 Mya to 410.62 Mya.

Ordovician — about 1 of 2 occurrencesOrdovicianSilurian — about 0 of 2 occurrencesDevonian — about 1 of 2 occurrencesDevonian485–482 Mya — about 0.1 occurrences482–480 Mya — about 0.2 occurrences480–477 Mya — about 0.2 occurrences477–475 Mya — about 0.2 occurrences475–472 Mya — about 0.2 occurrences472–470 Mya — about 0.1 occurrences414–412 Mya — about 0.6 occurrences412–409 Mya — about 0.4 occurrences471.3 Mya413.02 Mya485 Mya409 Mya

2 occurrences of Tryblidium nycteis 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

2 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

2 formations

Lilydale Limestone — 37.82°S, 144.97°ERomaine — 50.30°N, 64.05°W

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

Tryblidium nycteis and its relatives

Ordovician

Where Tryblidium nycteis and its relatives were recorded in the Ordovician.

Found in the same rock

31 taxa

The Paleobiology Database records 2 sites for Tryblidium nycteis, 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

2 references

Each of the 2 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. Each entry links to the Paleobiology Database's own record for the work.

Media and terms

Media content0

No picture of Tryblidium nycteis 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 Tryblidium nycteis, or no answer at all. This entry cannot say which.

No 3D scan of Tryblidium nycteis 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 itTryblidium through timeFormations of the OrdovicianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Billings 1865)