Hyattidina congesta

Hyattidina congesta

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
HyattidinaPBDB
Diet
suspension feederPBDB, for Athyrididina
Life habit
low-level epifaunalPBDB, for Athyrididina
Motility
stationaryPBDB, for Athyrididina
Vision
blindPBDB, for Rhynchonellata
Environment
marinePBDB, for Lophophorata

Time the record covers

At most 1.9 million years on record.

Every occurrence read is dated to somewhere between 440.5 Mya and 438.6 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Silurian — about 8 of 8 occurrencesSilurian441–440 Mya — about 0.3 occurrences440–440 Mya — about 0.4 occurrences440–440 Mya — about 0.4 occurrences440–440 Mya — about 0.4 occurrences440–440 Mya — about 0.4 occurrences440–440 Mya — about 0.4 occurrences440–440 Mya — about 0.4 occurrences440–440 Mya — about 0.4 occurrences440–440 Mya — about 0.4 occurrences440–440 Mya — about 0.4 occurrences440–439 Mya — about 0.4 occurrences439–439 Mya — about 0.4 occurrences439–439 Mya — about 0.4 occurrences439–439 Mya — about 0.4 occurrences439–439 Mya — about 0.4 occurrences439–439 Mya — about 0.4 occurrences439–439 Mya — about 0.4 occurrences439–439 Mya — about 0.4 occurrences439–439 Mya — about 0.4 occurrences439–439 Mya — about 0.3 occurrences441 Mya438.1 Mya

8 occurrences of Hyattidina congesta on record, most of them in the Silurian. 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

8 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

1 formation

Reynales — 43.26°N, 77.16°WReynales — 43.18°N, 78.72°WReynales — 43.21°N, 78.51°WReynales — 43.17°N, 77.63°WReynales — 43.21°N, 77.52°W

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The named rock units Hyattidina congesta has been recovered from, largest first. Drawn where the rock is now, not where it formed.

Hyattidina congesta and its relatives

Silurian

Where Hyattidina congesta and its relatives were recorded in the Silurian.

Found in the same rock

35 taxa

The Paleobiology Database records 8 sites for Hyattidina congesta, 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

2 references

Each of the 8 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. Each entry links to the Paleobiology Database's own record for the work.

Media and terms

Media content1

Picture of Hyattidina congesta

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

No 3D scan of Hyattidina congesta 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 itHyattidina through timeFormations of the SilurianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Conrad 1842)