Cimolestes incisus

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
- CimolestesPBDB
- Diet
- insectivorePBDB
- Life habit
- scansorialPBDB, for Eutheria
- Motility
- actively mobilePBDB, for Osteichthyes
- Environment
- terrestrialPBDB, for Cimolestidae
Time the record covers
At least 6.7 million years on record.
The record covers at least 66 Mya to 59.24 Mya. No occurrence read is dated outside 72.2 Mya to 56 Mya.
19 occurrences of Cimolestes incisus on record. 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
19 occurrences- Late Cretaceous79%
- Paleocene21%
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
5 formations
- Lance Formation11
- Hell Creek Formation · Montana Group3
- Frenchman Formation3
- Bear Formation1
- Jbel Guersif Formation · Subatlas Group1
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The named rock units Cimolestes incisus has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Found in the same rock
320 taxa- Meniscoessus robustus15 sites
- Cimolodon nitidus13 sites
- Didelphodon vorax12 sites
- Cimolomys gracilis11 sites
- Mesodma thompsoni11 sites
- Gypsonictops hypoconus10 sites
- Pediomys elegans10 sites
- Protolambda hatcheri10 sites
- Chamops segnis8 sites
- Habrosaurus dilatus8 sites
- Leptalestes cooki8 sites
- Mesodma formosa8 sites
- Trionychidae8 sites
- Alphadon marshi7 sites
- Belonostomus longirostris7 sites
- Brachychampsa montana7 sites
- Champsosaurus7 sites
- Haptosphenus placodon7 sites
- Lonchidion selachos7 sites
- Meniscognathus altmani7 sites
- Mesodma7 sites
- Myledaphus bipartitus7 sites
- Odaxosaurus piger7 sites
- Opisthotriton kayi7 sites
The Paleobiology Database records 19 sites for Cimolestes incisus, 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- Fossil mammals of the type Lance Formation, Wyoming. Part III. Eutheria and summary6
- The mammals and horned dinosaurs of the Lance Formation of Niobrara County, Wyoming5
- The mammals of the Gryde Local Fauna, Frenchman Formation (Maastrichtian: Lancian), Saskatchewan2
- The first known alvarezsaurid (Theropoda: Aves) from North America1
- Les mammifères paléocènes du Bassin d'Ouarzazate (Maroc). I.Introduction générale et Palaeoryctidae1
- The Wounded Knee local fauna and mammalian evolution near the Cretaceous-Tertiary boundary, Saskatchewan, Canada1
- Paleontology, stratigraphy, and sedimentology of Simpson Quarry (early Paleocene), Crazy Mountains Basin, south-central Montana1
- Mammal evolution near the Cretaceous-Tertiary Boundary1
- A study of Mammalia and geology across the Cretaceous-Tertiary boundary in Garfield County, Montana1
Each of the 19 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 Cimolestes incisus
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- CC0
- Commercial use
- the licence allows it
No 3D scan of Cimolestes incisus 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 itCimolestes through timeThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Marsh 1889