Rallus

Rallus is a genus of wetland birds of the rail family. Sometimes, the genera Lewinia and Gallirallus are included in it. Six of the species are found in the Americas, and the three species found in Eurasia, Africa and Madagascar are very closely related to each other, suggesting they are descended from a single invasion of a New World ancestor.

Rallus

Uncredited · 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.

On record

Recorded, not inferred
Sits inside
RallidaePBDB
Diet
carnivorePBDB, for Coelurosauria
Life habit
ground dwelling, solitaryPBDB, for Theropoda
Motility
actively mobilePBDB, for Theropoda
Environment
terrestrialPBDB, for Theropoda

Time the record covers

At least 11 million years on record.

The record covers at least 11.1 Mya to 11.7 ka. No occurrence read is dated outside 13.82 Mya to 0 Mya.

Miocene — about 1 of 86 occurrencesMiocenePliocene — about 3 of 86 occurrencesPliocenePleistocene — about 58 of 86 occurrencesPleistocene14–13 Mya — about 0.2 occurrences13–13 Mya — about 0.2 occurrences13–12 Mya — about 0.2 occurrences12–12 Mya — about 0.2 occurrences12–11 Mya — about 0.2 occurrences11–11 Mya — about 0.1 occurrences4.8–4.3 Mya — about 0.5 occurrences4.3–3.8 Mya — about 0.6 occurrences3.8–3.3 Mya — about 0.6 occurrences3.3–2.9 Mya — about 0.6 occurrences2.9–2.4 Mya — about 1 occurrence2.4–1.9 Mya — about 2 occurrences1.9–1.4 Mya — about 2 occurrences1.4–955 ka Mya — about 3 occurrences955 ka–477 ka Mya — about 7 occurrences477 ka–0 Mya — about 67 occurrences11.1 Mya11.7 ka14.3 Mya0 Mya

86 occurrences of Rallus on record, most of them in the Pleistocene. 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

86 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

6 formations

Tamiami — 27.78°N, 82.68°WTamiami — 27.37°N, 82.45°WFort Thompson — 27.80°N, 82.80°WWicomico — 29.60°N, 82.42°WBermont — 27.70°N, 82.50°WSajovolgyi — 47.97°N, 19.69°EOkeechobee — 27.53°N, 80.47°W

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The named rock units Rallus has been recovered from, largest first. Drawn where the rock is now, not where it formed. 73 occurrences have no formation on record, which is common for older literature.

Rallus and its relatives

Pleistocene

Where Rallus and its relatives were recorded in the Pleistocene.

Found in the same rock

1,241 taxa

The Paleobiology Database records 68 sites for Rallus, 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

44 references

Each of the 86 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. 32 further references are not listed. 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 content1

Picture of Rallus

Credit
nobody named on the record
Licence
CC BY-SA 3.0
Commercial use
the licence allows it

No 3D scan of Rallus 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

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 itRallidae through timeFormations of the PleistoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Linnaeus 1758