Hydrobiites crassus

No picture of Hydrobiites crassus 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 Hydrobiites crassus, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
HydrobiitesPBDB
Motility
actively mobilePBDB, for Arthropoda
Environment
terrestrialPBDB, for Insecta

Time the record covers

At least 25 million years on record.

The record covers at least 174.7 Mya to 149.2 Mya. No occurrence read is dated outside 184.2 Mya to 143.1 Mya.

Early Jurassic — about 2 of 4 occurrencesEarly JurassicMiddle Jurassic — about 0 of 4 occurrencesMiddle JurassicLate Jurassic — about 2 of 4 occurrencesLate JurassicEarly Cretaceous — about 0 of 4 occurrences185–184 Mya — about 0.1 occurrences184–182 Mya — about 0.3 occurrences182–181 Mya — about 0.3 occurrences181–179 Mya — about 0.3 occurrences179–178 Mya — about 0.3 occurrences178–176 Mya — about 0.3 occurrences176–175 Mya — about 0.3 occurrences175–174 Mya — about 0.1 occurrences167–165 Mya — about 0.0 occurrences165–164 Mya — about 0.1 occurrences164–162 Mya — about 0.1 occurrences162–161 Mya — about 0.1 occurrences161–159 Mya — about 0.1 occurrences159–158 Mya — about 0.1 occurrences158–157 Mya — about 0.1 occurrences157–155 Mya — about 0.1 occurrences155–154 Mya — about 0.0 occurrences149–148 Mya — about 0.2 occurrences148–147 Mya — about 0.2 occurrences147–145 Mya — about 0.2 occurrences145–144 Mya — about 0.2 occurrences144–142 Mya — about 0.1 occurrences174.7 Mya149.2 Mya185 Mya142.3 Mya

4 occurrences of Hydrobiites crassus on record. 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

3 formations

Cheremkhovskaya — 54.17°N, 100.31°ETakshin — 51.62°N, 117.16°ETergen — 51.34°N, 117.01°E

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

Found in the same rock

28 taxa

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

No 3D scan of Hydrobiites crassus 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 itHydrobiites through timeThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Ponomarenko 1985