Simosthenurus occidentalis

Simosthenurus, also referred to as the short-faced kangaroo, is an extinct genus of megafaunal macropods that existed in Australia during the Pleistocene. Analysis of Simosthenurus fossils has contributed to the finding that there are three lineages of macropods: Sthenurinae, Macropodinae, and Lagostrophinae. The genus Simosthenurus was among the sthenurines.

Simosthenurus occidentalis

Jonathan Chen · CC BY-SA 4.0 · 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
Sits inside
SimosthenurusPBDB
Diet
omnivorePBDB, for Marsupialia
Life habit
scansorialPBDB, for Marsupialia
Motility
actively mobilePBDB, for Osteichthyes
Environment
terrestrialPBDB, for Mammalia

Time the record covers

At least 2.4 million years on record.

The record covers at least 2.58 Mya to 129 ka. No occurrence read is dated outside 5.333 Mya to 0 Mya.

Miocene — about 0 of 59 occurrencesPliocene — about 2 of 59 occurrencesPliocenePleistocene — about 57 of 59 occurrencesPleistoceneHolocene — about 0 of 59 occurrences5.4–5.3 Mya — about 0.0 occurrences5.3–5.1 Mya — about 0.0 occurrences5.1–4.9 Mya — about 0.0 occurrences4.9–4.7 Mya — about 0.0 occurrences4.7–4.5 Mya — about 0.0 occurrences4.5–4.3 Mya — about 0.0 occurrences4.3–4.1 Mya — about 0.0 occurrences4.1–3.9 Mya — about 0.0 occurrences3.9–3.7 Mya — about 0.0 occurrences3.7–3.5 Mya — about 0.1 occurrences3.5–3.3 Mya — about 0.2 occurrences3.3–3.1 Mya — about 0.2 occurrences3.1–2.9 Mya — about 0.2 occurrences2.9–2.7 Mya — about 0.2 occurrences2.7–2.5 Mya — about 1 occurrence2.5–2.3 Mya — about 4 occurrences2.3–2.1 Mya — about 4 occurrences2.1–1.9 Mya — about 4 occurrences1.9–1.8 Mya — about 4 occurrences1.8–1.6 Mya — about 4 occurrences1.6–1.4 Mya — about 4 occurrences1.4–1.2 Mya — about 4 occurrences1.2–972 ka Mya — about 4 occurrences972 ka–778 ka Mya — about 4 occurrences778 ka–583 ka Mya — about 4 occurrences583 ka–389 ka Mya — about 4 occurrences389 ka–194 ka Mya — about 4 occurrences194 ka–0 Mya — about 10 occurrences2.58 Mya129 ka5.8 Mya0 Mya

59 occurrences of Simosthenurus occidentalis 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

59 occurrences

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

Batesford Limestone — 38.09°S, 144.28°E

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The named rock units Simosthenurus occidentalis has been recovered from, largest first. Drawn where the rock is now, not where it formed. 58 occurrences have no formation on record, which is common for older literature.

Simosthenurus occidentalis and its relatives

Pleistocene

Where Simosthenurus occidentalis and its relatives were recorded in the Pleistocene.

Found in the same rock

207 taxa

The Paleobiology Database records 59 sites for Simosthenurus occidentalis, 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

Each of the 59 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 Simosthenurus occidentalis

Credit
Jonathan Chen
Licence
CC BY-SA 4.0
Commercial use
the licence allows it

Structured light scan

Licence
In Copyright
Commercial use
cannot be read from the licence given — check the record
Specimen
Simosthenurus occidentalis · wam:60.10.2

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 itSimosthenurus through timeFormations of the PleistoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Glauert 1910