Coelostoma orbiculare

Uncredited · via Wikidata/Commons. 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
- CoelostomaPBDB
- 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 11.63 Mya to 11.7 ka.
9 occurrences of Coelostoma orbiculare 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
9 occurrences- Miocene11%
- Pleistocene89%
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 Coelostoma orbiculare has been recovered from, largest first. Drawn where the rock is now, not where it formed. 1 occurrence has no formation on record, which is common for older literature.
Coelostoma orbiculare and its relatives
PleistoceneWhere Coelostoma orbiculare and its relatives were recorded in the Pleistocene.
Found in the same rock
299 taxa- Stenus7 sites
- Aleocharinae6 sites
- Aphodius6 sites
- Bryaxis6 sites
- Carpelimus6 sites
- Dyschiriodes globosus6 sites
- Hydraena6 sites
- Pelochares versicolor6 sites
- Platystethus cornutus6 sites
- Rhynchaenus quercus6 sites
- Anthonomus5 sites
- Bagous5 sites
- Helodidae5 sites
- Helophorus5 sites
- Ilybius5 sites
- Limnichus pygmaeus5 sites
- Limnius volckmari5 sites
- Macroplea appendiculata5 sites
- Megasternum boletophagum5 sites
- Orectochilus villosus5 sites
- Oulimnius troglodytes5 sites
- Oulimnius tuberculatus5 sites
- Phyllobius5 sites
- Pomatinus substriatus5 sites
The Paleobiology Database records 9 sites for Coelostoma orbiculare, 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
4 references- Marine Isotope Stage 9 environments of fluvial deposits at Hackney, north London, UK6
- Late Cenozoic insects of northern Eurasia1
- Late Pleistocene insects from the Mizozono Formation in Yoshimatsu-cho, Kagoshima Prefecture, Japan1
- Early Pleistocene ground beetles (Coleoptera: Carabidae) from the Ookui Formation in Nagano Prefecture, central Japan, and their biogeographical and paleoenvironmental significance1
Each of the 9 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. 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 Coelostoma orbiculare
- Source
- Wikidata/Commons
- Credit
- nobody named on the record
- Licence
- not stated by the source
- Commercial use
- cannot be read from the licence given — check the record
No 3D scan of Coelostoma orbiculare 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 itCoelostoma through timeFormations of the PleistoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Fabricius 1775)