Hapalops longiceps

via iDigBio · CC0 · 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
- HapalopsPBDB
- Diet
- herbivorePBDB, for Megalonychidae
- Life habit
- ground dwellingPBDB, for Megalonychidae
- Motility
- actively mobilePBDB, for Osteichthyes
- Environment
- terrestrialPBDB, for Eutheria
Time the record covers
At most 1.2 million years on record.
Every occurrence read is dated to somewhere between 17.5 Mya and 16.3 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
3 occurrences of Hapalops longiceps on record, most of them in the Miocene. 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
3 occurrences- Miocene100%
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
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The named rock units Hapalops longiceps has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Hapalops longiceps and its relatives
MioceneWhere Hapalops longiceps and its relatives were recorded in the Miocene.
Found in the same rock
24 taxa- Astrapotherium1 site
- Astrapotherium magnum1 site
- Calyptocephalella1 site
- Cladosictis patagonica1 site
- Cochilius1 site
- Diadiaphorus robustus1 site
- Eocardia (Dicardia) excavata1 site
- Hathlyacininae1 site
- Lycopsis torresi1 site
- Mylodontidae1 site
- Nematherium1 site
- Neoreomys australis1 site
- Nesodon imbricatus1 site
- Pelecyodon cristatus1 site
- Peltephilus pumilus1 site
- Perimys erutus1 site
- Proterotherium cavum1 site
- Protypotherium praerutilum1 site
- Sipalocyon1 site
- Sipalocyon gracilis1 site
- Spaniomys1 site
- Spaniomys riparius1 site
- Steiromys detentus1 site
- Theosodon lydekkeri1 site
The Paleobiology Database records 2 sites for Hapalops longiceps, and this reads all of them. The number is how many of those sites it was catalogued from too.
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- Bioestratigrafía de la Formación Santa Cruz (Mioceno Inferior) en el extremo sudeste de la Patagonia2
- Paleobiology of the Santacrucian sloths and anteaters (Xenarthra, Pilosa)1
Each of the 3 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 Hapalops longiceps
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- CC0
- Commercial use
- the licence allows it
No 3D scan of Hapalops longiceps 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 itHapalops through timeFormations of the MioceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Scott 1903