Darwinulidae

No picture of Darwinulidae was found. Wikidata and iDigBio were searched and had none. Wikipedia and 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 Darwinulidae, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
DarwinuloideaPBDB
Diet
detritivore, grazerPBDB, for Podocopida
Life habit
epifaunalPBDB, for Podocopida
Motility
actively mobilePBDB, for Ostracoda
Vision
limitedPBDB, for Ostracoda
Environment
marine,brackish,freshwaterPBDB

Time the record covers

At least 298 million years on record.

The record covers at least 298.9 Mya to 11.7 ka. No occurrence read is dated outside 303.7 Mya to 0 Mya.

Carboniferous — about 4 of 75 occurrencesPermian — about 5 of 75 occurrencesPermianEarly Triassic — about 6 of 75 occurrencesMiddle Triassic — about 0 of 75 occurrencesLate Triassic — about 15 of 75 occurrencesLate TriassicEarly Jurassic — about 0 of 75 occurrencesMiddle Jurassic — about 8 of 75 occurrencesLate Jurassic — about 9 of 75 occurrencesEarly Cretaceous — about 8 of 75 occurrencesEarly CretaceousLate Cretaceous — about 2 of 75 occurrencesLate CretaceousPaleocene — about 0 of 75 occurrencesEocene — about 0 of 75 occurrencesOligocene — about 0 of 75 occurrencesMiocene — about 6 of 75 occurrencesPliocene — about 0 of 75 occurrencesPleistocene — about 9 of 75 occurrences310–299 Mya — about 4 occurrences299–289 Mya — about 0.5 occurrences268–258 Mya — about 2 occurrences258–248 Mya — about 9 occurrences237–227 Mya — about 4 occurrences227–217 Mya — about 5 occurrences217–207 Mya — about 5 occurrences207–196 Mya — about 1 occurrence176–165 Mya — about 6 occurrences165–155 Mya — about 7 occurrences155–145 Mya — about 4 occurrences145–134 Mya — about 3 occurrences134–124 Mya — about 0.9 occurrences124–114 Mya — about 2 occurrences114–103 Mya — about 2 occurrences103–93 Mya — about 0.5 occurrences93–83 Mya — about 1 occurrence72–62 Mya — about 1 occurrence21–10 Mya — about 1 occurrence10–0 Mya — about 17 occurrences298.9 Mya11.7 ka310 Mya0 Mya

75 occurrences of Darwinulidae on record, most of them in the Late Triassic. The Paleobiology Database records this as a living group. 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

75 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

35 formations

Koobi Fora — 3.90°N, 36.24°EKoobi Fora — 3.85°N, 36.33°EKoobi Fora — 3.87°N, 36.37°EKoobi Fora — 3.75°N, 36.36°ETiaojishan — 40.87°N, 119.99°EVokhminskaya — 57.88°N, 45.91°EWild Cow — 34.95°N, 106.30°WBrejo Santo — 7.25°S, 39.12°WGalana Boi — 3.75°N, 36.36°EGalana Boi — 3.70°N, 36.32°ELealt Shale — 56.92°N, 6.15°WBull Canyon — 35.37°N, 103.38°WBull Canyon — 34.98°N, 104.15°WLockatong — 40.81°N, 74.02°WLockatong — 40.42°N, 75.06°WYalakdere — 40.61°N, 29.25°EKcynia — 52.37°N, 19.34°ETecovas — 33.43°N, 101.16°WNachukui — 4.27°N, 35.82°EFuxin — 42.37°N, 122.52°EShahai — 41.81°N, 121.99°EBlisworth Clay — 53.50°N, 0.33°WChinle — 36.33°N, 106.47°WLagarcito — 32.50°S, 66.99°WCabaços — 39.91°N, 8.95°WAlcobaça — 39.70°N, 8.80°WSan Pedro Arroyo — 34.58°N, 106.78°WGrabowa — 50.67°N, 18.28°ERedonda — 34.98°N, 103.33°WSloan Canyon — 36.94°N, 103.15°W

Loading coastlines…

The named rock units Darwinulidae has been recovered from, largest first. Drawn where the rock is now, not where it formed. 11 further formations hold fewer occurrences each and are not listed. 14 occurrences have no formation on record, which is common for older literature.

Darwinulidae and its relatives

Late Triassic

Where Darwinulidae and its relatives were recorded in the Late Triassic.

Found in the same rock

795 taxa

The Paleobiology Database records 56 sites for Darwinulidae, 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

40 references

Each of the 75 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. 28 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 content0

No picture of Darwinulidae was found. Wikidata and iDigBio were searched and had none.

Wikipedia and 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 Darwinulidae, or no answer at all. This entry cannot say which.

No 3D scan of Darwinulidae 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 itDarwinuloidea through timeFormations of the Late TriassicThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Brady and Norman 1889