Pterostichus nigrita
Pterostichus nigrita commonly known as the black clock beetle, or mitten blackclock is a species of ground beetle native to Europe.
Uncredited · via Wikipedia/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
- PterostichusPBDB
- Motility
- actively mobilePBDB, for Arthropoda
- Environment
- terrestrialPBDB, for Insecta
Time the record covers
At least 1.6 million years on record.
The record covers at least 1.8 Mya to 129 ka. No occurrence read is dated outside 2.58 Mya to 11.7 ka.
2 occurrences of Pterostichus nigrita 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
2 occurrences- Pleistocene100%
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
1 formation
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The named rock units Pterostichus nigrita 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.
Pterostichus nigrita and its relatives
PleistoceneWhere Pterostichus nigrita and its relatives were recorded in the Pleistocene.
Found in the same rock
458 taxa- Amara2 sites
- Amara (Paracelia) quenseli2 sites
- Aphodius2 sites
- Bembidion2 sites
- Bledius2 sites
- Bledius littoralis2 sites
- Blethisa multipunctata2 sites
- Byrrhus2 sites
- Catops2 sites
- Chrysolina2 sites
- Dyschirius2 sites
- Elaphrus lapponicus2 sites
- Grypus equiseti2 sites
- Hydroporus2 sites
- Ilybius2 sites
- Limnephilidae2 sites
- Morychus aeneus2 sites
- Nebria rufescens2 sites
- Notaris acridulus2 sites
- Notiophilus aquaticus2 sites
- Olophrum2 sites
- Olophrum boreale2 sites
- Omalium2 sites
- Phyllobius2 sites
The Paleobiology Database records 2 sites for Pterostichus nigrita, 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- Palaeoentomology of the Kap København Formation, a Plio-Pleistocene sequence in Peary Land, North Greenland1
- A Late Pleistocene fauna and flora from Upton Warren, Worcestershire1
Each of the 2 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 Pterostichus nigrita
- Source
- Wikipedia/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 Pterostichus nigrita 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.
The description on this site
- Licence
- CC BY-SA 4.0
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itPterostichus through timeFormations of the PleistoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Paykull 1790)