Schwagerina grandensis

Schwagerina grandensis

via iDigBio · CC BY-NC-SA · via iDigBio. 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
SchwagerinaPBDB
Diet
omnivorePBDB, for Foraminifera
Life habit
semi-infaunalPBDB, for Foraminifera
Motility
stationaryPBDB, for Foraminifera
Environment
marinePBDB, for Fusulinoidea

Time the record covers

At most 11 million years on record.

Every occurrence read is dated to somewhere between 303.7 Mya and 293.52 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Carboniferous — about 1 of 2 occurrencesCarboniferousPermian — about 1 of 2 occurrencesPermian304–303 Mya — about 0.1 occurrences303–303 Mya — about 0.1 occurrences303–303 Mya — about 0.1 occurrences303–302 Mya — about 0.1 occurrences302–302 Mya — about 0.1 occurrences302–302 Mya — about 0.1 occurrences302–301 Mya — about 0.1 occurrences301–301 Mya — about 0.1 occurrences301–300 Mya — about 0.1 occurrences300–300 Mya — about 0.1 occurrences300–300 Mya — about 0.1 occurrences300–299 Mya — about 0.1 occurrences299–299 Mya — about 0.1 occurrences299–299 Mya — about 0.1 occurrences299–298 Mya — about 0.1 occurrences298–298 Mya — about 0.1 occurrences298–297 Mya — about 0.1 occurrences297–297 Mya — about 0.1 occurrences297–297 Mya — about 0.1 occurrences297–296 Mya — about 0.1 occurrences296–296 Mya — about 0.1 occurrences296–296 Mya — about 0.1 occurrences296–295 Mya — about 0.1 occurrences295–295 Mya — about 0.1 occurrences295–295 Mya — about 0.1 occurrences295–294 Mya — about 0.1 occurrences294–294 Mya — about 0.1 occurrences294–293 Mya — about 0.0 occurrences304.2 Mya293 Mya

2 occurrences of Schwagerina grandensis on record, most of them in the Carboniferous. 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

2 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

Magdalena — 31.67°N, 105.08°W

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The named rock units Schwagerina grandensis has been recovered from, largest first. Drawn where the rock is now, not where it formed. 1 occurrence has no formation on record, which is common for older literature.

Schwagerina grandensis and its relatives

Carboniferous

Where Schwagerina grandensis and its relatives were recorded in the Carboniferous.

Found in the same rock

2 taxa

The Paleobiology Database records 2 sites for Schwagerina grandensis, and this reads all of them. The number is how many of those sites it was catalogued from too.

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

2 references

Each of the 2 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 the Paleobiology Database's own record for the work.

Media and terms

Media content1

Picture of Schwagerina grandensis

Source
iDigBio
Credit
via iDigBio
Licence
CC BY-NC-SA
Commercial use
the licence does not allow it

No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.

This is what the site found, which is not the same as what exists.

Keep going

What may have been alongside itSchwagerina through timeFormations of the CarboniferousThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Thompson 1954