Chlamys sespeensis

Chlamys sespeensis

via GBIF · CC BY 4.0 · via GBIF. 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
ChlamysPBDB
Diet
suspension feederPBDB, for Chlamys
Life habit
epifaunalPBDB, for Chlamys
Motility
stationary, attachedPBDB, for Chlamys
Vision
limitedPBDB, for Pectinidae
Environment
marinePBDB, for Pectinida

Time the record covers

At most 12 million years on record.

Every occurrence read is dated to somewhere between 27.3 Mya and 15.98 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Oligocene — about 3 of 48 occurrencesOligoceneMiocene — about 45 of 48 occurrencesMiocene27–27 Mya — about 0.2 occurrences27–27 Mya — about 0.3 occurrences27–26 Mya — about 0.3 occurrences26–26 Mya — about 0.3 occurrences26–25 Mya — about 0.3 occurrences25–25 Mya — about 0.3 occurrences25–25 Mya — about 0.3 occurrences25–24 Mya — about 0.3 occurrences24–24 Mya — about 0.3 occurrences24–23 Mya — about 0.3 occurrences23–23 Mya — about 1 occurrence23–22 Mya — about 3 occurrences22–22 Mya — about 3 occurrences22–22 Mya — about 3 occurrences22–21 Mya — about 3 occurrences21–21 Mya — about 3 occurrences21–20 Mya — about 3 occurrences20–20 Mya — about 3 occurrences20–20 Mya — about 3 occurrences20–19 Mya — about 3 occurrences19–19 Mya — about 3 occurrences19–18 Mya — about 3 occurrences18–18 Mya — about 3 occurrences18–18 Mya — about 3 occurrences18–17 Mya — about 3 occurrences17–17 Mya — about 3 occurrences17–16 Mya — about 3 occurrences16–16 Mya — about 2 occurrences27.8 Mya15.5 Mya

48 occurrences of Chlamys sespeensis on record, most of them in the Miocene. 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

48 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

5 formations

Vaqueros — 33.55°N, 117.82°WVaqueros — 33.77°N, 117.89°WVaqueros — 34.33°N, 118.83°WVaqueros — 34.38°N, 118.95°WVaqueros — 34.30°N, 117.49°WVaqueros — 34.33°N, 119.03°WVaqueros — 34.04°N, 118.88°WVaqueros — 34.07°N, 118.71°WVaqueros — 34.37°N, 118.82°WVaqueros — 34.32°N, 119.08°WVaqueros — 34.36°N, 118.94°WVaqueros — 34.45°N, 118.92°WVaqueros — 34.57°N, 119.02°WVaqueros — 34.56°N, 119.06°WVaqueros — 34.37°N, 119.33°WVaqueros — 34.44°N, 119.20°WVaqueros — 34.57°N, 120.29°WVaqueros — 34.53°N, 120.35°WVaqueros — 34.58°N, 120.16°WVaqueros — 34.58°N, 120.14°WVaqueros — 34.92°N, 119.13°WVaqueros — 35.30°N, 120.15°WVaqueros — 35.27°N, 120.05°WVaqueros — 35.78°N, 121.06°WVaqueros — 36.07°N, 121.28°WVaqueros — 36.18°N, 121.31°WRincon — 34.74°N, 120.31°WSan Lorenzo — 37.12°N, 122.02°WJewett — 35.49°N, 118.85°WMonterey — 33.59°N, 117.71°W

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The named rock units Chlamys sespeensis has been recovered from, largest first. Drawn where the rock is now, not where it formed.

Chlamys sespeensis and its relatives

Miocene

Where Chlamys sespeensis and its relatives were recorded in the Miocene.

Found in the same rock

328 taxa

The Paleobiology Database records 48 sites for Chlamys sespeensis, 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 48 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 Chlamys sespeensis

Source
GBIF
Credit
via GBIF
Licence
CC BY 4.0
Commercial use
the licence allows 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 itChlamys through timeFormations of the MioceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Arnold 1906)