Bembidion (Trepanedoris)
No picture of Bembidion (Trepanedoris) 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 Bembidion (Trepanedoris), or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- BembidionPBDB
- Motility
- actively mobilePBDB, for Arthropoda
- Environment
- terrestrialPBDB, for Insecta
Time the record covers
At least 5.2 million years on record.
The record covers at least 5.333 Mya to 129 ka. No occurrence read is dated outside 7.246 Mya to 11.7 ka.
14 occurrences of Bembidion (Trepanedoris) on record, most of them in the Pleistocene. 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
14 occurrences- Miocene7%
- Pleistocene93%
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
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The named rock units Bembidion (Trepanedoris) has been recovered from, largest first. Drawn where the rock is now, not where it formed. 4 occurrences have no formation on record, which is common for older literature.
Bembidion (Trepanedoris) and its relatives
PleistoceneWhere Bembidion (Trepanedoris) and its relatives were recorded in the Pleistocene.
Found in the same rock
397 taxa- Aleocharinae10 sites
- Stenus10 sites
- Helophorus8 sites
- Anotylus rugosus6 sites
- Aphodius6 sites
- Dyschiriodes globosus6 sites
- Hydraena6 sites
- Bryaxis5 sites
- Carpelimus5 sites
- Dryops5 sites
- Enochrus5 sites
- Hylesinus toranio5 sites
- Limnichus pygmaeus5 sites
- Limnius volckmari5 sites
- Oulimnius troglodytes5 sites
- Oulimnius tuberculatus5 sites
- Pelochares versicolor5 sites
- Platystethus cornutus5 sites
- Pomatinus substriatus5 sites
- Rhynchaenus quercus5 sites
- Riolus nitens5 sites
- Stenoscelis submuricatus5 sites
- Bagous4 sites
- Carex4 sites
The Paleobiology Database records 13 sites for Bembidion (Trepanedoris), 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
5 references- Marine Isotope Stage 9 environments of fluvial deposits at Hackney, north London, UK5
- Fossil Beetle Evidence for a Short Warm Interval near 40,000 yr B.P. at Titusville, Pennsylvania4
- Late Devensian river deposits beneath the floodplain terrace of the River Thames at Abingdon, Berkshire, England3
- Palaeoenvironmental interpretation of Middle and Late Wisconsinan fossil coleopteran assemblages from western Olympic Peninsula, Washington, USA1
- A Pliocene flora and insect fauna from the Bering Strait region1
Each of the 14 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 Bembidion (Trepanedoris) 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 Bembidion (Trepanedoris), or no answer at all. This entry cannot say which.
No 3D scan of Bembidion (Trepanedoris) 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 itBembidion through timeFormations of the PleistoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Netolitzky 1918