Ptyas cf. mucosa
Ptyas is a genus of colubrid snakes. This genus is one of several colubrid genera colloquially called "rat snakes" or "ratsnakes".

Augustus Binu : flickr · CC BY-SA 3.0 · via Wikipedia/Commons. 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.
Time the record covers
At most 645 thousand years on record.
The one occurrence read is dated to somewhere between 774 ka and 129 ka, which is a dating window rather than a span.
1 occurrence of Ptyas cf. mucosa 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
1 occurrences- Pleistocene100%
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 Ptyas cf. mucosa has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Ptyas cf. mucosa and its relatives
PleistoceneWhere Ptyas cf. mucosa and its relatives were recorded in the Pleistocene.
Found in the same rock
22 taxa- Alethinophidia1 site
- Atrobucca1 site
- Bandicota indica1 site
- Benthosema pterotum1 site
- Colubridae1 site
- Cynoglossus sp.1 site
- Duttaphrynus melanostictus1 site
- Gadomus1 site
- Hoplobrotula1 site
- Hystrix1 site
- Ichthyscopus1 site
- Lycodon1 site
- Malakichthys1 site
- Neobythites1 site
- Nibea1 site
- Parabathymyrus sp.1 site
- Pennahia1 site
- Protobothrops1 site
- Ptyas mucosa1 site
- Sirembo1 site
- Soleidae1 site
- Trachinocephalus myops1 site
The Paleobiology Database records 1 site for Ptyas cf. mucosa, 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
1 referenceEach of the 1 occurrence 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. Each entry links to doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content1
Picture of Ptyas cf. mucosa
- Source
- Wikipedia/Commons
- Credit
- Augustus Binu : flickr
- Licence
- CC BY-SA 3.0
- Commercial use
- the licence allows it
No 3D scan of Ptyas cf. mucosa 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.
The description on this site
- Source
- Wikipedia, “Ptyas”
- Licence
- CC BY-SA 4.0
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itFormations of the PleistoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0.