Astya nielseni

No picture of Astya nielseni was found. Wikidata and iDigBio were searched and had none. Wikipedia and 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 Astya nielseni, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
AstyaPBDB
Diet
carnivore, suspension feederPBDB, for Hydrozoa
Life habit
epifaunalPBDB, for Hydrozoa
Motility
stationary, attachedPBDB, for Hydrozoa
Vision
blindPBDB, for Hydrozoa

Time the record covers

At least 28 million years on record.

The record covers at least 66 Mya to 37.71 Mya. No occurrence read is dated outside 72.2 Mya to 33.9 Mya.

Late Cretaceous — about 1 of 2 occurrencesLate CretaceousPaleocene — about 0 of 2 occurrencesEocene — about 1 of 2 occurrencesEoceneOligocene — about 0 of 2 occurrences73–72 Mya — about 0.1 occurrences72–70 Mya — about 0.2 occurrences70–69 Mya — about 0.2 occurrences69–68 Mya — about 0.2 occurrences68–66 Mya — about 0.2 occurrences66–65 Mya — about 0.1 occurrences38–37 Mya — about 0.2 occurrences37–36 Mya — about 0.3 occurrences36–34 Mya — about 0.3 occurrences34–33 Mya — about 0.1 occurrences66 Mya37.71 Mya73 Mya33.1 Mya

2 occurrences of Astya nielseni on record. 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

1 formation

Miria — 23.02°S, 114.08°E

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The named rock units Astya nielseni 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.

Found in the same rock

22 taxa

The Paleobiology Database records 1 site for Astya nielseni, and this reads all of them. The number is how many of those sites it was catalogued from too.

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 doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.

Media and terms

Media content0

No picture of Astya nielseni was found. Wikidata and iDigBio were searched and had none.

Wikipedia and 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 Astya nielseni, or no answer at all. This entry cannot say which.

No 3D scan of Astya nielseni 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 itAstya through timeThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Wells 1976