Anisopyge perannulata

Anisopyge perannulata

via iDigBio · via iDigBio. May be a photograph of a specimen, or an artist’s reconstruction — an interpretation of a skeleton, since colour and soft tissue are almost never preserved.

On record

Recorded, not inferred
Sits inside
AnisopygePBDB
Diet
deposit feederPBDB, for Proetida
Life habit
low-level epifaunalPBDB, for Trilobita
Motility
fast-movingPBDB, for Trilobita
Vision
well-developedPBDB, for Phillipsiidae
Environment
marinePBDB, for Trilobita

Time the record covers

At least 10 million years on record.

The record covers at least 274.4 Mya to 264.28 Mya. No occurrence read is dated outside 283.3 Mya to 259.857 Mya.

Permian — about 31 of 31 occurrencesPermian284–283 Mya — about 0.1 occurrences283–282 Mya — about 0.3 occurrences282–281 Mya — about 0.3 occurrences281–281 Mya — about 0.3 occurrences281–280 Mya — about 0.3 occurrences280–279 Mya — about 0.3 occurrences279–278 Mya — about 0.3 occurrences278–277 Mya — about 0.3 occurrences277–276 Mya — about 0.3 occurrences276–276 Mya — about 0.3 occurrences276–275 Mya — about 0.3 occurrences275–274 Mya — about 0.7 occurrences274–273 Mya — about 1 occurrence273–272 Mya — about 1 occurrence272–272 Mya — about 1 occurrence272–271 Mya — about 1 occurrence271–270 Mya — about 1 occurrence270–269 Mya — about 1 occurrence269–268 Mya — about 1 occurrence268–268 Mya — about 1 occurrence268–267 Mya — about 1 occurrence267–266 Mya — about 2 occurrences266–265 Mya — about 2 occurrences265–264 Mya — about 2 occurrences264–263 Mya — about 2 occurrences263–263 Mya — about 2 occurrences263–262 Mya — about 2 occurrences262–261 Mya — about 2 occurrences261–260 Mya — about 2 occurrences260–259 Mya — about 0.8 occurrences274.4 Mya264.28 Mya283.8 Mya259.4 Mya

31 occurrences of Anisopyge perannulata 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

31 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

11 formations

Capitan — 32.12°N, 104.56°WCapitan — 32.02°N, 104.73°WCapitan — 31.89°N, 104.86°WCapitan — 32.17°N, 104.44°WCapitan — 32.15°N, 104.50°WCapitan — 31.90°N, 104.83°WWord — 30.39°N, 103.18°WWord — 30.34°N, 103.30°WRoad Canyon — 30.36°N, 103.22°WRoad Canyon — 30.35°N, 103.27°WBell Canyon — 31.82°N, 104.77°WBell Canyon — 31.94°N, 104.70°WPalmarito — 8.03°N, 71.32°WCathedral Mountain — 30.41°N, 103.11°WBone Spring — 31.34°N, 104.86°WCherry Canyon — 31.86°N, 104.83°WCutoff — 31.84°N, 104.85°WDelaware Mountain — 31.39°N, 104.55°WLa Difunta — 26.38°N, 102.92°W

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

Anisopyge perannulata and its relatives

Permian

Where Anisopyge perannulata and its relatives were recorded in the Permian.

Found in the same rock

727 taxa

The Paleobiology Database records 29 sites for Anisopyge perannulata, 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

6 references

Each of the 31 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. Entries link to doi.org where the Paleobiology Database holds an identifier, and to its own record where it does not. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.

Media and terms

Media content1

Picture of Anisopyge perannulata

Source
iDigBio
Credit
via iDigBio
Licence
not stated by the source
Commercial use
cannot be read from the licence given — check the record

No 3D scan of Anisopyge perannulata 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 itAnisopyge through timeFormations of the PermianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Shumard 1858)