Ussurites arthaberi

via iDigBio · via iDigBio. 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
- UssuritesPBDB
- Diet
- carnivorePBDB, for Phylloceratida
- Life habit
- nektonicPBDB, for Phylloceratida
- Motility
- actively mobilePBDB, for Phylloceratida
- Vision
- well-developedPBDB, for Cephalopoda
- Environment
- marinePBDB, for Cephalopoda
Time the record covers
At least 3.5 million years on record.
The record covers at least 247 Mya to 243.43 Mya. No occurrence read is dated outside 248.6 Mya to 241.464 Mya.
18 occurrences of Ussurites arthaberi on record, most of them in the Middle Triassic. 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
18 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
3 formations
- Prida Formation · Star Peak Group3
- Alam Formation · Nakhlak Group1
- Caerace Formation1
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The named rock units Ussurites arthaberi has been recovered from, largest first. Drawn where the rock is now, not where it formed. 13 occurrences have no formation on record, which is common for older literature.
Ussurites arthaberi and its relatives
Middle TriassicWhere Ussurites arthaberi and its relatives were recorded in the Middle Triassic.
Found in the same rock
209 taxa- Gymnotoceras weitschati10 sites
- Billingsites cordeyi6 sites
- Proarcestes bramantei6 sites
- Longobardites parvus5 sites
- Rieppelites boletzkyi4 sites
- Acrochordiceras hyatti3 sites
- Rieppelites shevyrevi3 sites
- Alanites mulleri2 sites
- Grypoceras whitneyi2 sites
- Gymnites perplanus2 sites
- Intornites mctaggarti2 sites
- Intornites nevadanus2 sites
- Isculites tozeri2 sites
- Jenksites flexicostatus2 sites
- Longobardites zsigmondyi2 sites
- Longobarditoides solimani2 sites
- Platycuccoceras bonaevistae2 sites
- Pseudodanubites halli2 sites
- Tropigymnites2 sites
- Acratia1 site
- Acratia caeracella1 site
- Acratia goemoeryi1 site
- Acrochordiceras1 site
- Acrochordiceras hatschekii1 site
The Paleobiology Database records 18 sites for Ussurites arthaberi, 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
6 references- New Middle and Late Anisian (Middle Triassic) Ammonoid Faunas From Northwestern Nevada(USA): Taxonomy and Biochronology10
- Middle Triassic Molluscan Fossils of Biostratigraphic Significance from the Humboldt Range, Northwestern Nevada4
- First report of ostracods (Crustacea) associated with Bithynian (Anisian, Middle Triassic) Tubiphytes-microbial reef in the North Dobrogean Orogen (Romania)1
- A review on Late Scythian to Middle Anisian Ammonoids from the Alam Formation in Nakhlak area, Central Iran1
- Atlas Triasovoj fauny i fory Severo-Vostoka SSSR [Atlas of Triassic fauna and flora from North-East USSR]1
- Catalogue of Fossil Cephalopoda in the British Museum (Natural History), Part IV, The Ammonoidea of the Trias1
Each of the 18 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 Ussurites arthaberi
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- not stated by the source
- Commercial use
- cannot be read from the licence given — check the record
No 3D scan of Ussurites arthaberi 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 itUssurites through timeFormations of the Middle TriassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Welter 1915)