Goniochirus
Babeau · CC BY 4.0 · via GBIF. 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
- PaguridaePBDB
- Diet
- detritivorePBDB, for Paguroidea
- Life habit
- epifaunalPBDB, for Decapoda
- Motility
- actively mobilePBDB, for Malacostraca
- Vision
- well-developedPBDB, for Malacostraca
Time the record covers
At least 7.4 million years on record.
The record covers at least 165.3 Mya to 157.9 Mya. No occurrence read is dated outside 201.4 Mya to 143.1 Mya.
10 occurrences of Goniochirus on record, most of them in the Late Jurassic. 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
10 occurrencesThese 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
- Oxford Clay Formation · Ancholme Group5
- White Limestone Formation · Great Oolite Group1
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The named rock units Goniochirus 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.
Goniochirus and its relatives
Late JurassicWhere Goniochirus and its relatives were recorded in the Late Jurassic.
Found in the same rock
59 taxa- Eryma mandelslohi4 sites
- Eumorphia socialis3 sites
- Trachysoma rostrata3 sites
- Eryma ventrosum2 sites
- Magila dissimilis2 sites
- Magila pichleri2 sites
- Ammobaculites1 site
- Ampullospira1 site
- Astacolus1 site
- Asteriidae1 site
- Balanocrinus pentagonalis1 site
- Camptonectes (Camptonectes) rigidus1 site
- Chomatoseris porpites1 site
- Dendraraea excelsa1 site
- Dentalina1 site
- Dicroloma1 site
- Discorbis1 site
- Eocytheropteron1 site
- Eryma babeaui1 site
- Eryma georgei1 site
- Eryma pulchellum1 site
- Eryon sublevis1 site
- Falsopalmula1 site
- Galliaecytheridea1 site
The Paleobiology Database records 8 sites for Goniochirus, 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- On the decapod crustaceans of the Oxford Clay5
- Notes sur les Crustaces Jurassiques du Bassin Du Jura2
- Mikropaläontologische Untersuchungen an Ophiuren. V. Die Ophiuren aus dem Argovien (unteres Ober-Oxford) von Guldenthal (Kt. Solothurn) und von Savigna (Dépt. Jura)1
- The Stratigraphical Palaeontology, ammonites excluded, of the Stowell Park borehole1
- On the classification of some British fossil Crustacea with notices of new forms in the university collection at Cambridge1
Each of the 10 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 Goniochirus
- Source
- GBIF
- Credit
- Babeau
- Licence
- CC BY 4.0
- Commercial use
- the licence allows it
No 3D scan of Goniochirus 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 itPaguridae through timeFormations of the Late JurassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Etallon 1861