Delectopecten vancouverensis

Delectopecten vancouverensis

via iDigBio · 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
Also called
Vancouver scallopPBDB
Sits inside
DelectopectenPBDB
Diet
suspension feederPBDB, for Delectopecten
Life habit
epifaunalPBDB, for Delectopecten
Motility
actively mobilePBDB, for Delectopecten
Vision
limitedPBDB, for Pectinidae
Environment
marinePBDB, for Pectinida

Time the record covers

At most 763 thousand years on record.

Every occurrence read is dated to somewhere between 774 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 7 of 7 occurrencesPleistoceneHolocene — about 0 of 7 occurrences807 ka–764 ka Mya — about 0.1 occurrences764 ka–722 ka Mya — about 0.4 occurrences722 ka–679 ka Mya — about 0.4 occurrences679 ka–637 ka Mya — about 0.4 occurrences637 ka–595 ka Mya — about 0.4 occurrences595 ka–552 ka Mya — about 0.4 occurrences552 ka–510 ka Mya — about 0.4 occurrences510 ka–467 ka Mya — about 0.4 occurrences467 ka–425 ka Mya — about 0.4 occurrences425 ka–382 ka Mya — about 0.4 occurrences382 ka–340 ka Mya — about 0.4 occurrences340 ka–297 ka Mya — about 0.4 occurrences297 ka–255 ka Mya — about 0.4 occurrences255 ka–212 ka Mya — about 0.4 occurrences212 ka–170 ka Mya — about 0.4 occurrences170 ka–127 ka Mya — about 0.4 occurrences127 ka–85 ka Mya — about 0.4 occurrences85 ka–42 ka Mya — about 0.4 occurrences42 ka–0 Mya — about 0.3 occurrences1.27 Mya0 Mya

7 occurrences of Delectopecten vancouverensis 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

7 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

2 formations

Lomita Marl — 33.77°N, 118.31°WTimms Point Silt — 33.73°N, 118.28°W

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The named rock units Delectopecten vancouverensis 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.

Delectopecten vancouverensis and its relatives

Pleistocene

Where Delectopecten vancouverensis and its relatives were recorded in the Pleistocene.

Found in the same rock

15 taxa

The Paleobiology Database records 3 sites for Delectopecten vancouverensis, 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 7 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 doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.

Media and terms

Media content2

Picture of Delectopecten vancouverensis

Source
iDigBio
Credit
via iDigBio
Licence
not stated by the source
Commercial use
cannot be read from the licence given — check the record

CT scan

Licence
not stated by the source
Commercial use
cannot be read from the licence given — check the record
Specimen
Delectopecten vancouverensis · usnm:invertebrate zoology:774056

Smithsonian Open Access was not reached for this taxon, so this list is what the others held rather than everything there is.

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

Keep going

What may have been alongside itDelectopecten through timeFormations of the PleistoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Whiteaves 1893)