Jactellina clathrata

Jactellina clathrata, commonly known as the shiborizakura tellin, is a species of tellinid, a marine bivalve mollusk in the family Tellinidae.

Jactellina clathrata

Joop Trausel and Frans Slieker · 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
JactellinaPBDB
Diet
deposit feederPBDB, for Tellinidae
Life habit
infaunalPBDB, for Tellinidae
Motility
facultatively mobilePBDB, for Tellinidae
Vision
blindPBDB, for Bivalvia

Time the record covers

At most 118 thousand years on record.

Every occurrence read is dated to somewhere between 129 ka and 11.7 ka, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Pleistocene — about 4 of 4 occurrencesPleistoceneHolocene — about 0 of 4 occurrences147 ka–126 ka Mya — about 0.1 occurrences126 ka–105 ka Mya — about 0.7 occurrences105 ka–84 ka Mya — about 0.7 occurrences84 ka–63 ka Mya — about 0.7 occurrences63 ka–42 ka Mya — about 0.7 occurrences42 ka–21 ka Mya — about 0.7 occurrences21 ka–0 Mya — about 0.3 occurrences629 ka0 Mya

4 occurrences of Jactellina clathrata 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

4 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

Aldabra Limestone — 9.42°S, 46.45°E

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The named rock units Jactellina clathrata 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.

Jactellina clathrata and its relatives

Pleistocene

Where Jactellina clathrata and its relatives were recorded in the Pleistocene.

Found in the same rock

The Paleobiology Database records no fossil sites for Jactellina clathrata, so there is nothing to compare it with.

Entered from

2 references

Each of the 4 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 content1

Picture of Jactellina clathrata

Credit
Joop Trausel and Frans Slieker
Licence
CC BY-SA 4.0
Commercial use
the licence allows it

No 3D scan of Jactellina clathrata 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 itJactellina through timeFormations of the PleistoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Deshayes 1835)