Plecia livida
Nicolas Théobald · CC BY-SA 4.0 · 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
- PleciaPBDB
- Motility
- actively mobilePBDB, for Arthropoda
- Environment
- terrestrialPBDB, for Insecta
Time the record covers
At most 11 million years on record.
Every occurrence read is dated to somewhere between 33.9 Mya and 23.04 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
32 occurrences of Plecia livida on record, most of them in the Oligocene. 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
32 occurrences- Oligocene100%
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
2 formations
Loading coastlines…
The named rock units Plecia livida 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.
Plecia livida and its relatives
OligoceneWhere Plecia livida and its relatives were recorded in the Oligocene.
Found in the same rock
266 taxa- Plecia bucklandi8 sites
- Plecia lygaeoides7 sites
- Aphanus pulchellus6 sites
- Curculionidae6 sites
- Entimini6 sites
- Plagiodera lyelliana6 sites
- Plecia foersteri6 sites
- Bibio5 sites
- Bibio curtisi5 sites
- Bibio curtisii5 sites
- Heterogaster pumilio5 sites
- Penthetria nervisinuata5 sites
- Protainophthalmus margarus5 sites
- Aphanus murchisonae4 sites
- Coleoptera4 sites
- Cydnus brevicollis4 sites
- Penthetria lugens4 sites
- Plecia morio4 sites
- Protainophthalmus asperulus4 sites
- Aphanus dilatatus3 sites
- Bibio celasensis3 sites
- Bibio spectabilis3 sites
- Bibionidae3 sites
- Cassida blancheti3 sites
The Paleobiology Database records 14 sites for Plecia livida, 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- Les insectes fossiles des terrains oligocènes de France22
- Revision of fossil Bibionidae (Insecta: Diptera) from French Oligocene deposits5
- Notes complémentaire sur les insectes fossiles oligocènes des gypses d'Aix-en-Provence3
- Ueber die fossilen Insekten von Aix in der Provence2
Each of the 32 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 Plecia livida
- Source
- Wikidata/Commons
- Credit
- Nicolas Théobald
- Licence
- CC BY-SA 4.0
- Commercial use
- the licence allows it
No 3D scan of Plecia livida was found in MorphoSource and Sketchfab.
Smithsonian Open Access 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 itPlecia through timeFormations of the OligoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Heer 1849)