Dentalium (Rhabdus) schencki

Searched as Dentalium schencki. The Paleobiology Database treats Dentalium (Rhabdus) schencki as the accepted name.

Dentalium (Rhabdus) schencki

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
RhabdusPBDB
Diet
deposit feederPBDB, for Dentaliida
Life habit
semi-infaunalPBDB, for Dentaliida
Motility
slow-movingPBDB, for Dentaliida
Vision
blindPBDB, for Scaphopoda

Time the record covers

At least 7 million years on record.

The record covers at least 23.04 Mya to 15.98 Mya. No occurrence read is dated outside 27.3 Mya to 11.63 Mya.

Oligocene — about 5 of 15 occurrencesOligoceneMiocene — about 10 of 15 occurrencesMiocene28–27 Mya — about 0.1 occurrences27–27 Mya — about 0.7 occurrences27–26 Mya — about 0.7 occurrences26–26 Mya — about 0.7 occurrences26–25 Mya — about 0.7 occurrences25–24 Mya — about 0.7 occurrences24–24 Mya — about 0.7 occurrences24–23 Mya — about 0.7 occurrences23–23 Mya — about 0.5 occurrences23–22 Mya — about 0.3 occurrences22–22 Mya — about 0.3 occurrences22–21 Mya — about 0.3 occurrences21–21 Mya — about 0.3 occurrences21–20 Mya — about 0.2 occurrences20–19 Mya — about 0.2 occurrences19–19 Mya — about 0.2 occurrences19–18 Mya — about 0.2 occurrences18–18 Mya — about 0.2 occurrences18–17 Mya — about 0.2 occurrences17–17 Mya — about 0.2 occurrences17–16 Mya — about 0.2 occurrences16–16 Mya — about 1 occurrence16–15 Mya — about 2 occurrences15–14 Mya — about 2 occurrences14–14 Mya — about 2 occurrences14–13 Mya — about 0.5 occurrences13–13 Mya — about 0.3 occurrences13–12 Mya — about 0.3 occurrences12–12 Mya — about 0.3 occurrences12–11 Mya — about 0.0 occurrences23.04 Mya15.98 Mya27.8 Mya11.1 Mya

15 occurrences of Dentalium (Rhabdus) schencki 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

15 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

3 formations

Clallam — 48.23°N, 124.14°WClallam — 48.27°N, 122.25°WClallam — 48.20°N, 122.11°WAstoria — 44.73°N, 124.06°WAstoria — 43.40°N, 124.28°WBear Lake — 55.20°N, 161.59°W

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The named rock units Dentalium (Rhabdus) schencki has been recovered from, largest first. Drawn where the rock is now, not where it formed.

Dentalium (Rhabdus) schencki and its relatives

Miocene

Where Dentalium (Rhabdus) schencki and its relatives were recorded in the Miocene.

Found in the same rock

19 taxa

The Paleobiology Database records 1 site for Dentalium (Rhabdus) schencki, 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

3 references

Each of the 15 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 Dentalium (Rhabdus) schencki

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

No 3D scan of Dentalium (Rhabdus) schencki was found in MorphoSource and Sketchfab.

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 itRhabdus through timeFormations of the MioceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Moore 1963