Sylvilagus webbi
No picture of Sylvilagus webbi was found. Wikipedia, Wikidata and iDigBio were searched and had none. Smithsonian Open Access did not answer, so this is what the others held rather than everything there is. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Sylvilagus webbi, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- SylvilagusPBDB
- Diet
- grazer, browserPBDB, for Leporidae
- Life habit
- ground dwellingPBDB, for Leporidae
- Motility
- actively mobilePBDB, for Osteichthyes
- Environment
- terrestrialPBDB, for Eutheria
Time the record covers
At least 400 thousand years on record.
The record covers at least 1.8 Mya to 1.4 Mya. No occurrence read is dated outside 4.7 Mya to 210 ka.
8 occurrences of Sylvilagus webbi 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
8 occurrences- Pliocene16%
- Pleistocene84%
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
2 formations
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The named rock units Sylvilagus webbi has been recovered from, largest first. Drawn where the rock is now, not where it formed. 5 occurrences have no formation on record, which is common for older literature.
Sylvilagus webbi and its relatives
PleistoceneWhere Sylvilagus webbi and its relatives were recorded in the Pleistocene.
Found in the same rock
256 taxa- Dasypus bellus8 sites
- Holmesina floridanus8 sites
- Equus7 sites
- Odocoileus virginianus7 sites
- Megalonyx leptostomus6 sites
- Procyon6 sites
- Eremotherium eomigrans5 sites
- Glyptotherium texanum5 sites
- Meleagris5 sites
- Orthogeomys propinetis5 sites
- Rallus5 sites
- Scalopus aquaticus5 sites
- Blarina carolinensis4 sites
- Cryptotis parva4 sites
- Cuvieronius tropicus4 sites
- Hemiauchenia macrocephala4 sites
- Homotherium4 sites
- Ondatra idahoensis4 sites
- Paramylodon harlani4 sites
- Phugatherium dichroplax4 sites
- Platygonus4 sites
- Tapirus4 sites
- Trigonictis macrodon4 sites
- Agelaius phoeniceus3 sites
The Paleobiology Database records 8 sites for Sylvilagus webbi, 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
4 references- Overview of the geology and vertebrate biochronology of the Leisey Shell Pit Local Fauna, Hillsborough County, Florida3
- A new early Pleistocene tapir (Mammalia: Perissodactyla) from Florida, with a review of Blancan tapirs from around the state2
- A new Sylvilagus (Mammalia: Lagomorpha) from the Blancan (Pliocene) and Irvingtonian (Pleistocene) of Florida2
- Early Irvingtonian (latest Pliocene) rodents from Inglis 1C, Citrus County, Florida1
Each of the 8 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. Each entry links to doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content0
No picture of Sylvilagus webbi was found. Wikipedia, Wikidata and iDigBio were searched and had none.
Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.
GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Sylvilagus webbi, or no answer at all. This entry cannot say which.
No 3D scan of Sylvilagus webbi 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 itSylvilagus through timeFormations of the PleistoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. White 1991