Protolambda clemensi
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
- ProtolambdaPBDB
- Diet
- omnivorePBDB, for Metatheria
- Life habit
- scansorialPBDB, for Theria
- Motility
- actively mobilePBDB, for Osteichthyes
- Environment
- terrestrialPBDB, for Mammalia
Time the record covers
At most 12 million years on record.
Every occurrence read is dated to somewhere between 83.6 Mya and 72.2 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
6 occurrences of Protolambda clemensi on record, most of them in the Late Cretaceous. 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
6 occurrences- Late Cretaceous100%
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
3 formations
- Judith River Formation · Montana Group4
- Dinosaur Park Formation · Belly River Group1
- Oldman Formation · Belly River Group1
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The named rock units Protolambda clemensi has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Protolambda clemensi and its relatives
Late CretaceousWhere Protolambda clemensi and its relatives were recorded in the Late Cretaceous.
Found in the same rock
85 taxa- Alphadon halleyi4 sites
- Gypsonictops lewisi4 sites
- Meniscoessus major4 sites
- Turgidodon russelli4 sites
- Cimolomys clarki3 sites
- Filikomys primaevus3 sites
- Mesodma3 sites
- Anura2 sites
- Cimexomys judithae2 sites
- Eodelphis2 sites
- Hadrosauridae2 sites
- Hensonbatrachus kermiti2 sites
- Leptalestes prokrejcii2 sites
- Leptochamops denticulatus2 sites
- Multituberculata2 sites
- Parasaniwa2 sites
- Pediomyidae2 sites
- Theria2 sites
- Turgidodon praesagus2 sites
- Adocus1 site
- Albanerpetontidae1 site
- Alphadon1 site
- Alphadon attaragos1 site
- Ankylosauridae1 site
The Paleobiology Database records 6 sites for Protolambda clemensi, 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
3 references- Mammalian fauna of the Judith River Formation (Late Cretaceous, Judithian), northcentral Montana3
- Mammals from the Upper Cretaceous Oldman Formation, Alberta. II. Pediomys Marsh (Marsupialia)2
- The vertebrate fauna of the Judith River Formation, Montana1
Each of the 6 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 Protolambda clemensi
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- not stated by the source
- Commercial use
- cannot be read from the licence given — check the record
No 3D scan of Protolambda clemensi was found in MorphoSource and Sketchfab.
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 itProtolambda through timeFormations of the Late CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Sahni 1972)