Keeneia carnarvonensis

No picture of Keeneia carnarvonensis 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 Keeneia carnarvonensis, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
KeeneiaPBDB
Diet
omnivorePBDB, for Keeneia
Life habit
epifaunalPBDB, for Keeneia
Motility
actively mobilePBDB, for Keeneia
Vision
limitedPBDB, for Gosseletinidae
Environment
coastal,marinePBDB, for Murchisoniina

Time the record covers

At least 19 million years on record.

The record covers at least 293.52 Mya to 274.4 Mya. No occurrence read is dated outside 298.9 Mya to 264.28 Mya.

Carboniferous — about 0 of 4 occurrencesPermian — about 4 of 4 occurrencesPermian300–298 Mya — about 0.1 occurrences298–297 Mya — about 0.2 occurrences297–296 Mya — about 0.2 occurrences296–295 Mya — about 0.2 occurrences295–294 Mya — about 0.2 occurrences294–292 Mya — about 0.7 occurrences292–291 Mya — about 0.7 occurrences291–290 Mya — about 0.6 occurrences276–274 Mya — about 0.0 occurrences274–273 Mya — about 0.1 occurrences273–272 Mya — about 0.1 occurrences272–271 Mya — about 0.1 occurrences271–270 Mya — about 0.1 occurrences270–268 Mya — about 0.1 occurrences268–267 Mya — about 0.1 occurrences267–266 Mya — about 0.1 occurrences266–265 Mya — about 0.1 occurrences265–264 Mya — about 0.1 occurrences293.52 Mya274.4 Mya299.6 Mya263.6 Mya

4 occurrences of Keeneia carnarvonensis on record, most of them in the Permian. 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

4 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

Kufeng — 30.70°N, 118.40°E

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The named rock units Keeneia carnarvonensis has been recovered from, largest first. Drawn where the rock is now, not where it formed. 3 occurrences have no formation on record, which is common for older literature.

Keeneia carnarvonensis and its relatives

Permian

Where Keeneia carnarvonensis and its relatives were recorded in the Permian.

Found in the same rock

9 taxa

The Paleobiology Database records 4 sites for Keeneia carnarvonensis, 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 4 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 Keeneia carnarvonensis 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 Keeneia carnarvonensis, or no answer at all. This entry cannot say which.

No 3D scan of Keeneia carnarvonensis 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 itKeeneia through timeFormations of the PermianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Dickins 1957