Sylvilagus hibbardi
No picture of Sylvilagus hibbardi 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 hibbardi, 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 most 4.5 million years on record.
Every occurrence read is dated to somewhere between 4.7 Mya and 210 ka, and nothing in the dating separates them, so that window is what the record shows rather than a span.
23 occurrences of Sylvilagus hibbardi 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
23 occurrences- Pliocene39%
- Pleistocene61%
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
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The named rock units Sylvilagus hibbardi has been recovered from, largest first. Drawn where the rock is now, not where it formed. 3 occurrences have no formation on record, which is common for older literature.
Sylvilagus hibbardi and its relatives
PleistoceneWhere Sylvilagus hibbardi and its relatives were recorded in the Pleistocene.
Found in the same rock
171 taxa- Equus18 sites
- Camelops15 sites
- Geomyidae15 sites
- Hemiauchenia14 sites
- Nerterogeomys garbanii14 sites
- Hodomys13 sites
- Nerterogeomys anzensis12 sites
- Odocoileus11 sites
- Sigmodon minor11 sites
- Capromeryx10 sites
- Perognathinae9 sites
- Plesippus simplicidens9 sites
- Sigmodon9 sites
- Canis latrans7 sites
- Dipodomys7 sites
- Platygonus7 sites
- Dipodomys compactus6 sites
- Megalonyx6 sites
- Nothrotherium shastense6 sites
- Scapanus malatinus6 sites
- Lynx rufus5 sites
- Pewelagus dawsonae5 sites
- Sigmodon lindsayi5 sites
- Tetrameryx5 sites
The Paleobiology Database records 23 sites for Sylvilagus hibbardi, 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
5 references- Biostratigraphy of Blancan and Irvingtonian mammals in the Fish Creek-Vallecito Creek section, southern California, and a review of the Blancan-Irvingtonian boundary15
- North American Leporinae (Mammalia: Lagomorpha) from late Miocene (Clarendonian) to latest Pliocene (Blancan)4
- Magnetostratigraphy and biochronology of the San Timoteo Badlands, southern California, with implications for local Pliocene–Pleistocene tectonic and depositional patterns2
- Dalquest and Schultz, 19921
- A new Sylvilagus (Mammalia: Lagomorpha) from the Blancan (Pliocene) and Irvingtonian (Pleistocene) of Florida1
Each of the 23 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 hibbardi 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 hibbardi, or no answer at all. This entry cannot say which.
No 3D scan of Sylvilagus hibbardi 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 itSylvilagus through timeFormations of the PleistoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. White 1984