Hydrobia datangensis

No picture of Hydrobia datangensis was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Hydrobia datangensis, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
HydrobiaPBDB
Life habit
epifaunalPBDB, for Gastropoda
Motility
actively mobilePBDB, for Gastropoda
Vision
limitedPBDB, for Gastropoda
Environment
brackish,freshwaterPBDB, for Hydrobiidae

Time the record covers

At most 17 million years on record.

Every occurrence read is dated to somewhere between 72.2 Mya and 56 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Late Cretaceous — about 1 of 6 occurrencesLate CretaceousPaleocene — about 5 of 6 occurrencesPaleoceneEocene — about 0 of 6 occurrences73–72 Mya — about 0.0 occurrences72–72 Mya — about 0.1 occurrences72–71 Mya — about 0.1 occurrences71–70 Mya — about 0.1 occurrences70–70 Mya — about 0.1 occurrences70–69 Mya — about 0.1 occurrences69–69 Mya — about 0.1 occurrences69–68 Mya — about 0.1 occurrences68–68 Mya — about 0.1 occurrences68–67 Mya — about 0.1 occurrences67–66 Mya — about 0.1 occurrences66–66 Mya — about 0.2 occurrences66–65 Mya — about 0.4 occurrences65–65 Mya — about 0.4 occurrences65–64 Mya — about 0.4 occurrences64–64 Mya — about 0.4 occurrences64–63 Mya — about 0.4 occurrences63–62 Mya — about 0.4 occurrences62–62 Mya — about 0.4 occurrences62–61 Mya — about 0.2 occurrences61–61 Mya — about 0.2 occurrences61–60 Mya — about 0.2 occurrences60–60 Mya — about 0.2 occurrences60–59 Mya — about 0.2 occurrences59–58 Mya — about 0.2 occurrences58–58 Mya — about 0.2 occurrences58–57 Mya — about 0.2 occurrences57–57 Mya — about 0.2 occurrences57–56 Mya — about 0.2 occurrences56–56 Mya — about 0.0 occurrences72.7 Mya55.5 Mya

6 occurrences of Hydrobia datangensis on record, most of them in the Paleocene. 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

6 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

Bianqiao — 35.44°N, 117.85°EMingshui — 46.21°N, 124.27°EJiaozhou — 36.27°N, 119.95°E

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

Hydrobia datangensis and its relatives

Paleocene

Where Hydrobia datangensis and its relatives were recorded in the Paleocene.

Found in the same rock

4 taxa

The Paleobiology Database records 6 sites for Hydrobia datangensis, and this reads all of them. The number is how many of those sites it was catalogued from too.

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

3 references

Each of the 6 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 doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.

Media and terms

Media content0

No picture of Hydrobia datangensis was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none.

GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Hydrobia datangensis, or no answer at all. This entry cannot say which.

No 3D scan of Hydrobia datangensis was found in Smithsonian Open Access and Sketchfab.

MorphoSource 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 itHydrobia through timeFormations of the PaleoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Yu 1977