Arossia glyptopoma

Arossia glyptopoma

via GBIF · CC0 · 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
ArossiaPBDB
Diet
suspension feederPBDB, for Balanidae
Life habit
epifaunal, gregariousPBDB, for Balanidae
Motility
stationary, attached, epibiontPBDB, for Balanidae
Vision
limitedPBDB, for Cirripedia

Time the record covers

At least 8 million years on record.

The record covers at least 11.63 Mya to 3.6 Mya. No occurrence read is dated outside 15.98 Mya to 2.58 Mya.

Miocene — about 3 of 11 occurrencesMiocenePliocene — about 8 of 11 occurrencesPliocenePleistocene — about 0 of 11 occurrences16–16 Mya — about 0.1 occurrences16–15 Mya — about 0.1 occurrences15–15 Mya — about 0.1 occurrences15–14 Mya — about 0.1 occurrences14–14 Mya — about 0.1 occurrences14–13 Mya — about 0.1 occurrences13–13 Mya — about 0.1 occurrences13–12 Mya — about 0.1 occurrences12–12 Mya — about 0.1 occurrences12–11 Mya — about 0.0 occurrences7.4–6.9 Mya — about 0.4 occurrences6.9–6.4 Mya — about 0.5 occurrences6.4–5.9 Mya — about 0.5 occurrences5.9–5.4 Mya — about 0.5 occurrences5.4–5.0 Mya — about 0.7 occurrences5.0–4.5 Mya — about 0.7 occurrences4.5–4.0 Mya — about 0.7 occurrences4.0–3.5 Mya — about 1 occurrence3.5–3.0 Mya — about 3 occurrences3.0–2.6 Mya — about 2 occurrences11.63 Mya3.6 Mya16.5 Mya2.1 Mya

11 occurrences of Arossia glyptopoma on record, most of them in the Pliocene. 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

11 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

Tamiami — 26.13°N, 81.48°WTamiami — 27.36°N, 82.45°WTamiami — 27.34°N, 82.43°WYorktown — 36.76°N, 76.37°WYorktown — 35.37°N, 76.78°WYorktown — 35.61°N, 77.33°WChagres — 9.21°N, 79.62°WMurdock Station — 25.90°N, 81.30°WAlhajuela — 9.21°N, 79.63°W

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The named rock units Arossia glyptopoma has been recovered from, largest first. Drawn where the rock is now, not where it formed. 1 occurrence has no formation on record, which is common for older literature.

Arossia glyptopoma and its relatives

Pliocene

Where Arossia glyptopoma and its relatives were recorded in the Pliocene.

Found in the same rock

71 taxa

The Paleobiology Database records 10 sites for Arossia glyptopoma, 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

5 references

Each of the 11 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 Arossia glyptopoma

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

No 3D scan of Arossia glyptopoma was found in Sketchfab.

Smithsonian Open Access and MorphoSource were 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 itArossia through timeFormations of the PlioceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Pilsbry 1916)