Megerlina irenae

No picture of Megerlina irenae 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 Megerlina irenae, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
MegerlinaPBDB
Diet
suspension feederPBDB, for Kraussinidae
Life habit
low-level epifaunalPBDB, for Kraussinidae
Motility
stationary, attachedPBDB, for Kraussinidae
Vision
blindPBDB, for Rhynchonellata
Environment
marinePBDB, for Lophophorata

Time the record covers

At most 1.9 million years on record.

Every occurrence read is dated to somewhere between 2.58 Mya and 774 ka, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Pliocene — about 0 of 3 occurrencesPleistocene — about 3 of 3 occurrencesPleistocene2.6–2.5 Mya — about 0.2 occurrences2.5–2.4 Mya — about 0.2 occurrences2.4–2.3 Mya — about 0.2 occurrences2.3–2.2 Mya — about 0.2 occurrences2.2–2.1 Mya — about 0.2 occurrences2.1–2.1 Mya — about 0.2 occurrences2.1–2.0 Mya — about 0.2 occurrences2.0–1.9 Mya — about 0.2 occurrences1.9–1.8 Mya — about 0.2 occurrences1.8–1.7 Mya — about 0.1 occurrences1.7–1.6 Mya — about 0.1 occurrences1.6–1.5 Mya — about 0.1 occurrences1.5–1.4 Mya — about 0.1 occurrences1.4–1.3 Mya — about 0.1 occurrences1.3–1.2 Mya — about 0.1 occurrences1.2–1.1 Mya — about 0.1 occurrences1.1–1.0 Mya — about 0.1 occurrences1.0–929 ka Mya — about 0.1 occurrences929 ka–835 ka Mya — about 0.1 occurrences835 ka–742 ka Mya — about 0.1 occurrences3.08 Mya274 ka

3 occurrences of Megerlina irenae on record, most of them in the Pleistocene. 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

3 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

Ascot — 31.34°S, 115.90°EAscot — 32.10°S, 115.86°EAscot — 31.98°S, 115.94°E

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

Megerlina irenae and its relatives

Pleistocene

Where Megerlina irenae and its relatives were recorded in the Pleistocene.

Found in the same rock

5 taxa

The Paleobiology Database records 3 sites for Megerlina irenae, 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

1 reference

Each of the 3 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 Megerlina irenae 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 Megerlina irenae, or no answer at all. This entry cannot say which.

No 3D scan of Megerlina irenae 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 itMegerlina through timeFormations of the PleistoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Craig 1999