Paramyocastor diligens
No picture of Paramyocastor diligens was found. Wikidata and iDigBio were searched and had none. Wikipedia and 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 Paramyocastor diligens, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- ParamyocastorPBDB
- Diet
- herbivorePBDB, for Myocastorinae
- Life habit
- amphibiousPBDB, for Myocastorinae
- Motility
- actively mobilePBDB, for Osteichthyes
- Environment
- terrestrialPBDB, for Eutheria
Time the record covers
At least 3.4 million years on record.
The record covers at least 3.8 Mya to 400 ka. No occurrence read is dated outside 5.333 Mya to 11.7 ka.
15 occurrences of Paramyocastor diligens on record, most of them in the Pliocene. 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
15 occurrences- Pliocene93%
- Pleistocene7%
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
6 formations
- Monte Hermoso Formation5
- Alvear Formation · Punta Gorda Group2
- Irene Formation2
- Las Cañas Formation2
- Corral Quemado Formation1
- Tezanos Pinto Formation1
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The named rock units Paramyocastor diligens has been recovered from, largest first. Drawn where the rock is now, not where it formed. 2 occurrences have no formation on record, which is common for older literature.
Paramyocastor diligens and its relatives
PlioceneWhere Paramyocastor diligens and its relatives were recorded in the Pliocene.
Found in the same rock
122 taxa- Plohophorus figuratus3 sites
- Actenomys priscus2 sites
- Eumysops2 sites
- Eumysops laeviplicatus2 sites
- Lagostomus (Lagostomopsis) incisus2 sites
- Paedotherium bonaerense2 sites
- Paedotherium typicum2 sites
- Parahyaenodon argentinus2 sites
- Promacrauchenia antiqua2 sites
- Proscelidodon patrius2 sites
- Xotodon2 sites
- Actenomys1 site
- Alitoxodon vetustus1 site
- Argyrolagus palmeri1 site
- Boa1 site
- Borhyaenidium riggsi1 site
- Bothrops1 site
- Brachytherium1 site
- Callopistes1 site
- Cardiomys1 site
- Cavia aperea1 site
- Caviidae1 site
- Caviodon australis1 site
- Ceratophrys1 site
The Paleobiology Database records 7 sites for Paramyocastor diligens, 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
9 references- Biostratigraphy and biochronology of the Monte Hermoso Formation (early Pliocene) at its type locality, Buenos Aires Province, Argentina4
- Paramyocastor diligens (Rodentia, Hystricomorpha) from Las Cañas Formation (Pliocene), northwestern Argentina2
- Taphonomic modes on fluvial deposits of the Monte Hermoso Formation (early Pliocene), Buenos Aires province, Argentina2
- The First Pliocene Mammals from the Northeast (Mesopotamia) of Argentina: Biostratigraphic and Paleoenvironmental Significance2
- Advances in the understanding of Neogene mammalian fauna in the Pampean region (central Argentina) through revising “biozone” hypotheses based on new dates and biochronological analyses1
- Eumysops marplatensis Olivares and Verzi 2015 (Rodentia, Hystricognathi) from the Plio-Pleistocene of the Northern Pampa in Argentina: Paleoenvironmental and paleobiogeographic implications1
- Marco estratigráfico, paleontología de vertebrados y paleoambientes del Plioceno de Catamarca, Tucumán y Santiago del Estero, Argentina1
- The Quequen Salado river basin: Geology and biochronostratigraphy of the Mio-Pliocene boundary in the southern Pampean plain, Argentina1
- Biostratigraphy and correlation of the Monte Hermoso Formation (early Pliocene, Argentina): The evidence from caviomorph rodents1
Each of the 15 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 Paramyocastor diligens was found. Wikidata and iDigBio were searched and had none.
Wikipedia and 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 Paramyocastor diligens, or no answer at all. This entry cannot say which.
No 3D scan of Paramyocastor diligens 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 itParamyocastor through timeFormations of the PlioceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Ameghino 1888