Toxodon platensis

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
- ToxodonPBDB
- Diet
- grazerPBDB, for Toxodon
- Life habit
- scansorialPBDB, for Eutheria
- Motility
- actively mobilePBDB, for Osteichthyes
- Environment
- terrestrialPBDB, for Eutheria
Time the record covers
At least 4.8 million years on record.
The record covers at least 5 Mya to 129 ka. No occurrence read is dated outside 23.04 Mya to 0 Mya.
33 occurrences of Toxodon platensis on record, most of them in the Pleistocene. 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
33 occurrences- Miocene5%
- Pliocene4%
- Pleistocene91%
- Holoceneunder 1%
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
9 formations
- Lujan Formation5
- Salto Ander Egg Formation4
- Dolores Formation3
- Tarija Formation2
- Nuapua Formation2
- Sopas Formation1
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The named rock units Toxodon platensis 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.
Toxodon platensis and its relatives
PleistoceneWhere Toxodon platensis and its relatives were recorded in the Pleistocene.
Found in the same rock
236 taxa- Glyptodon reticulatus13 sites
- Glyptodon12 sites
- Megatherium americanum12 sites
- Panochthus11 sites
- Smilodon populator11 sites
- Lestodon armatus10 sites
- Equus caballus9 sites
- Glossotherium robustum9 sites
- Macrauchenia patagonica9 sites
- Notiomastodon platensis9 sites
- Hippidion8 sites
- Hippidion principale7 sites
- Panochthus tuberculatus7 sites
- Glyptodon clavipes6 sites
- Gomphotheriidae6 sites
- Lama guanicoe6 sites
- Pampatherium6 sites
- Arctotherium5 sites
- Eutatus seguini5 sites
- Glossotherium5 sites
- Lama5 sites
- Morenelaphus5 sites
- Panthera onca5 sites
- Aves4 sites
The Paleobiology Database records 30 sites for Toxodon platensis, 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
25 references- Vertebrate continental assemblage from the Last Interglacial in southern South America (Entre Ríos, Argentina). Biostratigraphy and paleoenvironment4
- The fossil mammals collected by Charles Darwin in South America during his travels on board the HMS Beagle3
- La Unidad Mamifero (Fauna) Lujanense. Proyeccion de la Estratigrafia Mamaliana al Cuaternario de la Region Pampeana3
- The Eocene to Pleistocene vertebrates of Bolivia and their stratigraphic context: a review2
- Sistemática de los grandes cánidos (Mammalia, Carnivora, Canidae) fósiles de América del Sur1
- Una fauna local Lujanense (Pleistocen Superior–Holoceno inferior) del sur de Uruguay: Santa Regina, Departamento de Colonia1
- Late Pleistocene-Holocene fossils from Mirim Lake, Southern Brazil, and their paleoenvironmental significance: I - Vertebrates1
- An extremely large saber-tooth cat skull from Uruguay (late Pleistocene–early Holocene, Dolores Formation): body size and paleobiological implications1
- Taxonomy and paleoenvironmental inferences from fossil vertebrates of Paripiranga Borboletas Cave, Northeastern Bahia, Brazil1
- Astrágalo e osteodermos de Glyptotherium Osborn, 1903 do Pleistoceno Superior de Pernambuco, Nordeste do Brasil [Astragalus and osteoderms of Glyptotherium Osborn, 1903 from the Upper Pleistocene of Pernambuco, Northeast of Brazil]1
- Late Cenozoic vertebrates from the Southern Pampean region: systematic and bio-chronostratigraphic update1
- Registros de la Paleofauna del Pleistoceno tardio - Holoceno temprano del Partido de Marcos Paz, noreste de la provincia de Buenos Aires1
Each of the 33 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. 13 further references are not listed. 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 content3

Picture of Toxodon platensis
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- not stated by the source
- Commercial use
- cannot be read from the licence given — check the record
Structured light scan
- Source
- MorphoSource
- Credit
- Instituto de Investigaciones Arqueológicas y Paleontológicas del Cuaternario Pampeano (INCUAPA)
- Licence
- not stated by the source
- Commercial use
- cannot be read from the licence given — check the record
- Specimen
- Toxodon platensis · FCS-P.161
3D model
- Source
- Sketchfab
- Credit
- NHM_Imaging
- Licence
- CC Attribution-NonCommercial
- Commercial use
- the licence does not allow it
Smithsonian Open Access was 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 itToxodon through timeFormations of the PleistoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Owen 1837