Krotovia oregonensis

No picture of Krotovia oregonensis 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 Krotovia oregonensis, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
KrotoviaPBDB
Diet
suspension feederPBDB, for Productidina
Life habit
low-level epifaunalPBDB, for Productidina
Motility
stationaryPBDB, for Productidina
Vision
blindPBDB, for Strophomenata
Environment
marinePBDB, for Lophophorata

Time the record covers

At least 10 million years on record.

The record covers at least 293.52 Mya to 283.3 Mya. No occurrence read is dated outside 298.9 Mya to 274.4 Mya.

Carboniferous — about 0 of 22 occurrencesPermian — about 22 of 22 occurrencesPermian299–299 Mya — about 0.1 occurrences299–298 Mya — about 0.2 occurrences298–297 Mya — about 0.2 occurrences297–296 Mya — about 0.2 occurrences296–295 Mya — about 0.2 occurrences295–294 Mya — about 0.2 occurrences294–293 Mya — about 0.1 occurrences287–286 Mya — about 0.0 occurrences286–285 Mya — about 0.1 occurrences285–284 Mya — about 0.1 occurrences284–283 Mya — about 0.2 occurrences283–282 Mya — about 2 occurrences282–282 Mya — about 2 occurrences282–281 Mya — about 2 occurrences281–280 Mya — about 2 occurrences280–279 Mya — about 2 occurrences279–278 Mya — about 2 occurrences278–277 Mya — about 2 occurrences277–276 Mya — about 2 occurrences276–276 Mya — about 2 occurrences276–275 Mya — about 2 occurrences275–274 Mya — about 0.8 occurrences293.52 Mya283.3 Mya299.4 Mya273.9 Mya

22 occurrences of Krotovia oregonensis 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

22 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

Coyote Butte — 43.95°N, 119.76°WCoyote Butte — 43.92°N, 119.88°WCoyote Butte — 43.94°N, 119.79°WCoyote Butte — 43.98°N, 119.73°WJungle Creek — 64.97°N, 140.90°W

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

Krotovia oregonensis and its relatives

Permian

Where Krotovia oregonensis and its relatives were recorded in the Permian.

Found in the same rock

50 taxa

The Paleobiology Database records 22 sites for Krotovia oregonensis, 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 22 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 Krotovia oregonensis 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 Krotovia oregonensis, or no answer at all. This entry cannot say which.

No 3D scan of Krotovia oregonensis 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 itKrotovia through timeFormations of the PermianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Cooper 1957)