Acutiramus perneri
No picture of Acutiramus perneri 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 Acutiramus perneri, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- AcutiramusPBDB
- Diet
- carnivorePBDB, for Eurypterida
- Life habit
- nektobenthicPBDB, for Eurypterida
- Motility
- actively mobilePBDB, for Eurypterida
- Vision
- well-developedPBDB, for Eurypterida
Time the record covers
At most 6.6 million years on record.
Every occurrence read is dated to somewhere between 419.62 Mya and 413.02 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
5 occurrences of Acutiramus perneri on record, most of them in the Devonian. 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
5 occurrences- Devonian100%
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 Acutiramus perneri has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Acutiramus perneri and its relatives
DevonianWhere Acutiramus perneri and its relatives were recorded in the Devonian.
Found in the same rock
79 taxa- Glossoleptaena emarginata2 sites
- Leonaspis lochkovensis2 sites
- Lingula2 sites
- Monograptus2 sites
- Plectodonta2 sites
- Warneticaris cornwallisensis2 sites
- Acanthograptus1 site
- Acanthoscapha1 site
- Actinopteria1 site
- Areostrophia1 site
- Aristozoe1 site
- Buthrotrephis spp.1 site
- Ceratocephala1 site
- Coniproetus (Coniproetus) affinis1 site
- Conoparia novaki1 site
- Conularia1 site
- Cooksonia1 site
- Coremagraptus1 site
- Crotalocephalina chlupaci1 site
- Denckmannites miser1 site
- Dictyonema1 site
- Eisenackitina1 site
- Eoglossinotoechia1 site
- Eusarcana acrocephalus1 site
The Paleobiology Database records 3 sites for Acutiramus perneri, 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- Pterygotid eurypterids (Arthropoda, Chelicerata) in the Silurian and Devonian of Bohemia4
- Early Devonian eurypterids with Bohemian affinities from Catalonia (NE Spain)1
Each of the 5 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 the Paleobiology Database's own record for the work.
Media and terms
Media content0
No picture of Acutiramus perneri 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 Acutiramus perneri, or no answer at all. This entry cannot say which.
No 3D scan of Acutiramus perneri 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 itAcutiramus through timeFormations of the DevonianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Chlupac 1994