Paraxerus
The African bush squirrels are a genus of squirrels, Paraxerus, in the subfamily Xerinae. They are only found in Africa. The 11 species in this genus are:Alexander's bush squirrel Boehm's bush squirrel Smith's bush squirrel Cooper's mountain squirrel Striped bush squirrel Black and red bush squirrel Ochre bush squirrel Red bush squirrel Green bush squirrel Swynnerton's bush squirrel Vincent's bush squirrel

Nico Conradie from Centurion, South Africa · CC BY 2.0 · 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.
On record
Recorded, not inferred- Also called
- African Bush SquirrelPBDB
- Sits inside
- ProtoxeriniPBDB
- Diet
- granivore, frugivorePBDB, for Sciuridae
- Life habit
- arborealPBDB
- Motility
- actively mobilePBDB, for Osteichthyes
- Environment
- terrestrialPBDB, for Eutheria
Time the record covers
At least 3.5 million years on record.
The record covers at least 3.6 Mya to 11.7 ka. No occurrence read is dated outside 11.63 Mya to 0 Mya.
11 occurrences of Paraxerus on record, most of them in the Pliocene. The Paleobiology Database records this as a living group. 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
11 occurrences- Miocene7%
- Pliocene38%
- Pleistocene27%
- Holocene27%
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
- Shungura Formation · Omo Group3
- Vogel River Series Formation3
- Adu-Asa Formation · Awash Group1
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The named rock units Paraxerus has been recovered from, largest first. Drawn where the rock is now, not where it formed. 4 occurrences have no formation on record, which is common for older literature.
Paraxerus and its relatives
PlioceneWhere Paraxerus and its relatives were recorded in the Pliocene.
Found in the same rock
327 taxa- Hipparion6 sites
- Thallomys6 sites
- Hystrix5 sites
- Lemniscomys5 sites
- Tatera5 sites
- Canis4 sites
- Ceratotherium4 sites
- Clarias4 sites
- Crocidura4 sites
- Epimys (Mastomys)4 sites
- Helogale4 sites
- Hominidae4 sites
- Hylochoerus euilus4 sites
- Libytherium maurusium4 sites
- Potamochoerus porcus4 sites
- Rhinocerotidae4 sites
- Saccostomus4 sites
- Tragelaphus4 sites
- Xerus4 sites
- Amphibia3 sites
- Ancylotherium3 sites
- Dendromus3 sites
- Epimys (Aethomys)3 sites
- Felis3 sites
The Paleobiology Database records 11 sites for Paraxerus, 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
8 references- Laetoli: a Pliocene Site in Northern Tanzania3
- The Omo Group: Archives of the International Omo Research Expedition2
- Mio-Pliocene Mammals from the Middle Awash, Ethiopia1
- Cainozoic mammals from coastal Namaqualand, South Africa1
- The use of fish remains in African archaeozoology1
- The Omo Micromammals: Systematics and Paleoecology of Early Man Sites from Ethiopia1
- Structure of Nylsrley Savanna1
- The Prehistory of Eastern Zambia1
Each of the 11 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 content2
Picture of Paraxerus
- Source
- Wikipedia/Commons
- Credit
- Nico Conradie from Centurion, South Africa
- Licence
- CC BY 2.0
- Commercial use
- the licence allows it
CT scan
- Source
- MorphoSource
- Licence
- not stated by the source
- Commercial use
- cannot be read from the licence given — check the record
- Specimen
- Paraxerus cepapi · USNM:MAMM:USNM 367956
Smithsonian Open Access was not reached for this taxon, so this list is what the others held rather than everything there is.
The description on this site
- 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 itProtoxerini through timeFormations of the PlioceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Forsyth Major 1893