Dyoros

Dyoros

Collector(s): Leigh Margaret Fall · CC0 · via GBIF. 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
SvalbardiinaePBDB
Diet
suspension feederPBDB, for Chonetidina
Life habit
low-level epifaunalPBDB, for Chonetidina
Motility
stationaryPBDB, for Chonetidina
Vision
blindPBDB, for Strophomenata
Environment
marinePBDB, for Lophophorata

Time the record covers

At least 30 million years on record.

The record covers at least 290.1 Mya to 259.857 Mya. No occurrence read is dated outside 293.52 Mya to 254.14 Mya.

Permian — about 415 of 415 occurrencesPermian294–293 Mya — about 0.7 occurrences293–292 Mya — about 2 occurrences292–290 Mya — about 2 occurrences290–289 Mya — about 3 occurrences289–287 Mya — about 3 occurrences287–286 Mya — about 3 occurrences286–285 Mya — about 3 occurrences285–283 Mya — about 3 occurrences283–282 Mya — about 22 occurrences282–281 Mya — about 23 occurrences281–279 Mya — about 23 occurrences279–278 Mya — about 23 occurrences278–277 Mya — about 23 occurrences277–275 Mya — about 23 occurrences275–274 Mya — about 24 occurrences274–272 Mya — about 25 occurrences272–271 Mya — about 25 occurrences271–270 Mya — about 25 occurrences270–268 Mya — about 25 occurrences268–267 Mya — about 25 occurrences267–266 Mya — about 32 occurrences266–264 Mya — about 33 occurrences264–263 Mya — about 8 occurrences263–262 Mya — about 8 occurrences262–260 Mya — about 8 occurrences260–259 Mya — about 4 occurrences259–257 Mya — about 3 occurrences257–256 Mya — about 3 occurrences256–255 Mya — about 3 occurrences255–253 Mya — about 1 occurrence290.1 Mya259.857 Mya294.3 Mya253.4 Mya

415 occurrences of Dyoros 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

415 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

31 formations

Word — 30.40°N, 103.16°WWord — 30.40°N, 103.14°WWord — 30.34°N, 103.30°WWord — 30.38°N, 103.29°WWord — 30.23°N, 103.44°WRoad Canyon — 30.38°N, 103.16°WRoad Canyon — 30.39°N, 103.14°WRoad Canyon — 30.30°N, 103.34°WRoad Canyon — 30.35°N, 103.27°WRoad Canyon — 30.35°N, 103.24°WRoad Canyon — 30.30°N, 103.40°WRoad Canyon — 30.22°N, 103.44°WCathedral Mountain — 30.41°N, 103.11°WCathedral Mountain — 30.30°N, 103.30°WCathedral Mountain — 30.36°N, 103.19°WCathedral Mountain — 30.35°N, 103.26°WCathedral Mountain — 30.25°N, 103.37°WCathedral Mountain — 30.47°N, 103.15°WCathedral Mountain — 30.33°N, 103.22°WCathedral Mountain — 30.20°N, 103.45°WBell Canyon — 31.92°N, 104.77°WBell Canyon — 31.98°N, 104.75°WBell Canyon — 31.77°N, 104.89°WBell Canyon — 31.80°N, 104.78°WBell Canyon — 31.95°N, 104.71°WKaibab — 34.49°N, 111.38°WKaibab — 35.07°N, 111.96°WKaibab — 35.40°N, 112.96°WKaibab — 35.99°N, 111.94°WKaibab — 36.06°N, 112.08°WKaibab — 36.06°N, 112.21°WKaibab — 36.19°N, 112.36°WKaibab — 36.16°N, 112.71°WKaibab — 36.33°N, 113.04°WCherry Canyon — 31.86°N, 104.82°WCherry Canyon — 31.87°N, 104.87°WBone Spring — 31.28°N, 104.85°WBone Spring — 31.35°N, 104.86°WBone Spring — 31.35°N, 104.86°WBone Spring — 31.90°N, 104.88°WBone Spring — 31.48°N, 104.95°WSkinner Ranch — 30.26°N, 103.34°WSkinner Ranch — 30.21°N, 103.42°WSkinner Ranch — 30.33°N, 103.23°WGerster — 40.17°N, 114.83°WGerster — 40.42°N, 114.83°WGerster — 40.50°N, 114.67°WGerster — 41.25°N, 114.33°WGerster — 40.08°N, 113.83°WGerster — 39.50°N, 115.25°WCapitan — 32.12°N, 104.58°WCapitan — 31.89°N, 104.86°WCapitan — 31.92°N, 104.80°WCapitan — 32.15°N, 104.50°WKapp Starostin — 77.56°N, 15.03°EKapp Starostin — 78.08°N, 13.80°EKapp Starostin — 78.24°N, 13.90°EKhovsgol — 43.57°N, 109.90°EPalmarito — 8.03°N, 71.35°WJungle Creek — 64.98°N, 140.88°WJungle Creek — 65.29°N, 140.71°WJungle Creek — 65.39°N, 140.70°WJungle Creek — 65.30°N, 140.76°WCibolo — 29.86°N, 104.32°WNangung — 29.45°N, 83.00°ERoad — 30.35°N, 103.27°WKazan — 68.10°N, 44.95°EKazan — 67.75°N, 45.70°ETalata — 65.69°N, 59.73°ETalata — 69.50°N, 63.05°ETakakurayama — 37.14°N, 140.92°EPaso Hondo — 15.66°N, 92.23°WPaso Hondo — 15.65°N, 92.04°WTakhandit — 65.19°N, 141.67°WBrushy Canyon — 31.84°N, 104.84°WGerkinskaya — 71.55°N, 55.70°E

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The named rock units Dyoros has been recovered from, largest first. Drawn where the rock is now, not where it formed. 7 further formations hold fewer occurrences each and are not listed. 27 occurrences have no formation on record, which is common for older literature.

Dyoros and its relatives

Permian

Where Dyoros and its relatives were recorded in the Permian.

Found in the same rock

1,488 taxa

The Paleobiology Database records 293 sites for Dyoros, and this reads 240 of them. Of that, one read hit the database's own return limit, so every count below is a floor rather than a total. 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

25 references

Each of the 415 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. 13 further references are not listed. 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 Dyoros

Source
GBIF
Credit
Collector(s): Leigh Margaret Fall
Licence
CC0
Commercial use
the licence allows it

No 3D scan of Dyoros 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 itSvalbardiinae through timeFormations of the PermianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Stehli 1954