Micantapex
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- Sits inside
- TurrinaePBDB
- Diet
- carnivorePBDB, for Turridae
- Life habit
- epifaunalPBDB, for Turridae
- Motility
- actively mobilePBDB, for Turridae
- Vision
- limitedPBDB, for Gastropoda
Time the record covers
At least 1.7 million years on record.
The record covers at least 5.333 Mya to 3.6 Mya. No occurrence read is dated outside 11.63 Mya to 2.58 Mya.
9 occurrences of Micantapex on record, most of them in the Pliocene. The Paleobiology Database records this as a living group, and the chart stops with its fossils rather than at the present. 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
9 occurrencesThese 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
- Shimajiri Formation4
- Hijikata Formation · Kakegawa Group2
- Yonabaru Formation · Shimajiri Group1
- Nagura Gravel Formation · Sakishima Group1
- Ukari Formation · Kakegawa Group1
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The named rock units Micantapex has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Micantapex and its relatives
PlioceneWhere Micantapex and its relatives were recorded in the Pliocene.
Found in the same rock
97 taxa- Gemmula4 sites
- Elaeocyma3 sites
- Fulgoraria3 sites
- Fusitriton3 sites
- Hindsia (Nihonophos) magnifica3 sites
- Makiyamaia coreanica3 sites
- Siphonalia3 sites
- Amalda (Baryspira)2 sites
- Ancilla2 sites
- Fulgoraria (Saotomea)2 sites
- Globigerina2 sites
- Limopsis2 sites
- Lishkeia sp.2 sites
- Nassarius2 sites
- Natica2 sites
- Orectospira2 sites
- Pliconacca atricapilla2 sites
- Saccella2 sites
- Trochocerithium2 sites
- Acteon teramachii1 site
- Amusium1 site
- Anachis (Costoanachis)1 site
- Ancilla (Turrancilla)1 site
- Architectonica1 site
The Paleobiology Database records 6 sites for Micantapex, 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
3 references- Tertiary and Quaternary Gastropoda of Okinawa: A comparison of the late Miocene, Pliocene, and Pleistocene Gastropoda of Okinawa with related faunas of East Asia together with a resume of the geological setting of the fossiliferous deposits5
- Marine Thermal Structure of the Plio-Pleistocene Warm Water in Central Japan3
- Geology of Ishigaki-shima Ryukyu-retto1
Each of the 9 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 Micantapex
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- not stated by the source
- Commercial use
- cannot be read from the licence given — check the record
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 itTurrinae through timeFormations of the PlioceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Iredale 1936