Psittacosaurus sibiricus

Uncredited · 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
- PsittacosaurusPBDB
- Diet
- herbivorePBDB, for Psittacosaurus
- Life habit
- ground dwellingPBDB, for Psittacosaurus
- Motility
- actively mobilePBDB, for Ornithischia
- Environment
- terrestrialPBDB, for Psittacosaurus
Time the record covers
At most 13 million years on record.
Every occurrence read is dated to somewhere between 125.77 Mya and 113.2 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
2 occurrences of Psittacosaurus sibiricus on record, most of them in the Early Cretaceous. 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- Early Cretaceous100%
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
Loading coastlines…
The named rock units Psittacosaurus sibiricus has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Psittacosaurus sibiricus and its relatives
Early CretaceousWhere Psittacosaurus sibiricus and its relatives were recorded in the Early Cretaceous.
Found in the same rock
50 taxa- Coelurosauria2 sites
- Gobiconodon2 sites
- Gobiconodon borissiaki2 sites
- Gobiconodon hoburensis2 sites
- Kiyatherium cardiodens2 sites
- Tagarosuchus kulemzini2 sites
- Tritylodontidae2 sites
- Troodontidae2 sites
- Acinacodus tagaricus1 site
- Amphidontidae1 site
- Amphilestidae1 site
- Aves1 site
- Caudata1 site
- Deinonychosauria1 site
- Dromaeosauridae1 site
- Evgenavis nobilis1 site
- Gekkota1 site
- Ginkgocycadophytus1 site
- Gleicheniidites senonicus1 site
- Hypsilophodontidae1 site
- Kirgizemys1 site
- Kiyacursor longipes1 site
- Kiyatriton leshchinskiyi1 site
- Kyasuchus saevi1 site
The Paleobiology Database records 2 sites for Psittacosaurus sibiricus, 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- A ceratopsian dinosaur Psittacosaurus sibiricus from the Early Cretaceous of west Siberia, Russia and its phylogenetic relationships1
- Predvaritel'nye rezul'taty izucheniy mestonakhozhdenii Shestakovskogo kompleksa rannemelovykh pozvonochnykh [Preliminary results of the investigation of the Shestakovo localities of Early Cretaceous vertebrates]1
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 content2

Picture of Psittacosaurus sibiricus
- Source
- Wikidata/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
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 itPsittacosaurus through timeFormations of the Early CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Voronkevich and Averianov 2000