Polydolops clavulus
No picture of Polydolops clavulus 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 Polydolops clavulus, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- PolydolopsPBDB
- Diet
- omnivorePBDB, for Metatheria
- Life habit
- scansorialPBDB, for Theria
- Motility
- actively mobilePBDB, for Osteichthyes
- Environment
- terrestrialPBDB, for Mammalia
Time the record covers
At most 8 million years on record.
Every occurrence read is dated to somewhere between 56 Mya and 48 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
2 occurrences of Polydolops clavulus on record, most of them in the Eocene. 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- Eocene100%
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
- Las Flores Formation · Río Chico Group1
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The named rock units Polydolops clavulus 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.
Polydolops clavulus and its relatives
EoceneWhere Polydolops clavulus and its relatives were recorded in the Eocene.
Found in the same rock
48 taxa- Acoelodus debilitatus1 site
- Acoelodus oppositus1 site
- Acoelodus terminalis1 site
- Acoelohyrax coronatus1 site
- Albertogaudrya unica1 site
- Amphidolops serrula1 site
- Anisolambda fissidens1 site
- Antepithecus brachystephanus1 site
- Archaeopithecus rogeri1 site
- Argyrolestes peralestinus1 site
- Asmithwoodwardia subtrigona1 site
- Astegotherium dichotomum1 site
- Carodnia feruglioi1 site
- Caroloameghinia mater1 site
- Caroloameghinia tenuis1 site
- Didolodus multicuspis1 site
- Edvardotrouessartia sola1 site
- Eolicaphrium primarium1 site
- Ernestohaeckelia aculeata1 site
- Ernestokokenia nitida1 site
- Eutheria1 site
- Henricosbornia lophodonta1 site
- Isotemnidae1 site
- Isotemnus1 site
The Paleobiology Database records 2 sites for Polydolops clavulus, 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- Interrelationships of Polydolopidae (Mammalia: Marsupialia) from South America and Antarctica1
- The beginning of the age of mammals in South America. Part I1
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 content0
No picture of Polydolops clavulus 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 Polydolops clavulus, or no answer at all. This entry cannot say which.
No 3D scan of Polydolops clavulus 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 itPolydolops through timeFormations of the EoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Ameghino 1902)