Calotrophon

Calotrophon is a genus of sea snails, marine gastropod mollusks in the family Muricidae, the murex snails or rock snails.

Calotrophon

Uncredited · 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
MuricidaePBDB
Diet
carnivorePBDB, for Muricidae
Life habit
epifaunalPBDB, for Muricidae
Motility
actively mobilePBDB, for Muricidae
Vision
limitedPBDB, for Gastropoda

Time the record covers

At least 65 million years on record.

The record covers at least 66 Mya to 129 ka. No occurrence read is dated outside 72.2 Mya to 11.7 ka.

Late Cretaceous — about 1 of 99 occurrencesLate CretaceousPaleocene — about 0 of 99 occurrencesEocene — about 0 of 99 occurrencesOligocene — about 0 of 99 occurrencesMiocene — about 26 of 99 occurrencesMiocenePliocene — about 28 of 99 occurrencesPleistocene — about 44 of 99 occurrences74–71 Mya — about 0.2 occurrences71–69 Mya — about 0.4 occurrences69–66 Mya — about 0.4 occurrences66–64 Mya — about 0.0 occurrences22–20 Mya — about 0.7 occurrences20–17 Mya — about 2 occurrences17–15 Mya — about 9 occurrences15–12 Mya — about 7 occurrences12–9.8 Mya — about 2 occurrences9.8–7.4 Mya — about 2 occurrences7.4–4.9 Mya — about 2 occurrences4.9–2.5 Mya — about 30 occurrences2.5–0 Mya — about 42 occurrences66 Mya129 ka74 Mya0 Mya

99 occurrences of Calotrophon 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

99 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

14 formations

Caloosahatchee — 26.89°N, 82.01°WCaloosahatchee — 27.77°N, 82.68°WCaloosahatchee — 26.80°N, 81.37°WCaloosahatchee — 26.96°N, 81.99°WCaloosahatchee — 26.79°N, 81.30°WCaloosahatchee — 26.75°N, 81.51°WCaloosahatchee — 26.81°N, 81.11°WCaloosahatchee — 26.13°N, 80.62°WTamiami — 27.34°N, 82.42°WTamiami — 25.67°N, 80.31°WTamiami — 26.89°N, 82.01°WTamiami — 27.10°N, 81.14°WTamiami — 25.62°N, 80.53°WTamiami — 27.14°N, 80.85°WTamiami — 26.13°N, 80.62°WTamiami — 26.13°N, 81.48°WTamiami — 27.01°N, 82.15°WTamiami — 27.36°N, 81.06°WTamiami — 27.30°N, 81.03°WTamiami — 27.34°N, 82.53°WCastilletes — 11.93°N, 71.34°WSpringvale — 10.62°N, 61.05°WJackson Bluff — 30.43°N, 84.57°WJackson Bluff — 30.47°N, 84.99°WBermont — 26.89°N, 82.01°WBermont — 27.72°N, 82.43°WWaccamaw — 34.17°N, 78.60°WShoal River — 30.72°N, 86.12°WShoal River — 30.69°N, 86.65°WGoose Creek — 33.33°N, 80.15°WMoin — 10.00°N, 83.03°WMare — 10.61°N, 63.52°WFort Thompson — 26.76°N, 81.44°WJimol — 11.94°N, 71.36°WKemp Clay — 30.23°N, 97.52°W

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The named rock units Calotrophon has been recovered from, largest first. Drawn where the rock is now, not where it formed. 18 occurrences have no formation on record, which is common for older literature.

Calotrophon and its relatives

Pleistocene

Where Calotrophon and its relatives were recorded in the Pleistocene.

Found in the same rock

1,057 taxa

The Paleobiology Database records 66 sites for Calotrophon, 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

14 references

Each of the 99 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. 2 further references are not listed. 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 Calotrophon

Credit
nobody named on the record
Licence
not stated by the source
Commercial use
cannot be read from the licence given — check the record

No 3D scan of Calotrophon 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.

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 itMuricidae through timeFormations of the PleistoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Hertlein and Strong 1951