Loboidothyris perovalis

Loboidothyris perovalis

via iDigBio · CC0 · 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
LoboidothyrisPBDB
Diet
suspension feederPBDB, for Loboidothyrididae
Life habit
low-level epifaunalPBDB, for Loboidothyrididae
Motility
stationaryPBDB, for Loboidothyrididae
Vision
blindPBDB, for Rhynchonellata
Environment
marinePBDB, for Lophophorata

Time the record covers

At most 59 million years on record.

Every occurrence read is dated to somewhere between 201.4 Mya and 143.1 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Late Triassic — about 0 of 13 occurrencesEarly Jurassic — about 1 of 13 occurrencesEarly JurassicMiddle Jurassic — about 12 of 13 occurrencesMiddle JurassicLate Jurassic — about 0 of 13 occurrencesLate JurassicEarly Cretaceous — about 0 of 13 occurrences203–201 Mya — about 0.0 occurrences201–199 Mya — about 0.0 occurrences199–197 Mya — about 0.0 occurrences197–194 Mya — about 0.0 occurrences194–192 Mya — about 0.0 occurrences192–190 Mya — about 0.0 occurrences190–188 Mya — about 0.0 occurrences188–186 Mya — about 0.0 occurrences186–184 Mya — about 0.0 occurrences184–182 Mya — about 0.2 occurrences182–180 Mya — about 0.2 occurrences180–178 Mya — about 0.2 occurrences178–176 Mya — about 0.2 occurrences176–174 Mya — about 0.5 occurrences174–172 Mya — about 2 occurrences172–170 Mya — about 3 occurrences170–168 Mya — about 6 occurrences168–166 Mya — about 0.4 occurrences166–164 Mya — about 0.2 occurrences164–162 Mya — about 0.0 occurrences162–160 Mya — about 0.0 occurrences160–158 Mya — about 0.0 occurrences158–156 Mya — about 0.0 occurrences156–154 Mya — about 0.0 occurrences154–152 Mya — about 0.0 occurrences152–150 Mya — about 0.0 occurrences150–148 Mya — about 0.0 occurrences148–146 Mya — about 0.0 occurrences146–144 Mya — about 0.0 occurrences144–142 Mya — about 0.0 occurrences203 Mya142 Mya

13 occurrences of Loboidothyris perovalis on record, most of them in the Middle Jurassic. 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

13 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

Caleta Lígate — 20.13°S, 70.02°WCaleta Lígate — 20.46°S, 70.09°WCaleta Lígate — 20.40°S, 70.09°WBihin Limestone — 10.17°N, 45.13°E

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The named rock units Loboidothyris perovalis has been recovered from, largest first. Drawn where the rock is now, not where it formed. 8 occurrences have no formation on record, which is common for older literature.

Loboidothyris perovalis and its relatives

Middle Jurassic

Where Loboidothyris perovalis and its relatives were recorded in the Middle Jurassic.

Found in the same rock

46 taxa

The Paleobiology Database records 13 sites for Loboidothyris perovalis, 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

7 references

Each of the 13 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 content2

Picture of Loboidothyris perovalis

Source
iDigBio
Credit
via iDigBio
Licence
CC0
Commercial use
the licence allows it

3D model

Source
Sketchfab
Licence
CC0 Public Domain
Commercial use
the licence allows it

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

Keep going

What may have been alongside itLoboidothyris through timeFormations of the Middle JurassicThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Sowerby 1825)