Kilianella crassiplicata

Kilianella crassiplicata

via GBIF · CC BY 4.0 · 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
KilianellaPBDB
Diet
carnivorePBDB, for Ammonoidea
Life habit
nektonicPBDB, for Ammonoidea
Motility
fast-movingPBDB, for Ammonoidea
Vision
well-developedPBDB, for Cephalopoda
Environment
marinePBDB, for Cephalopoda

Time the record covers

At most 4.5 million years on record.

Every occurrence read is dated to somewhere between 137.05 Mya and 132.6 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Early Cretaceous — about 6 of 6 occurrencesEarly Cretaceous137–137 Mya — about 0.1 occurrences137–137 Mya — about 0.2 occurrences137–137 Mya — about 0.2 occurrences137–136 Mya — about 0.2 occurrences136–136 Mya — about 0.2 occurrences136–136 Mya — about 0.2 occurrences136–136 Mya — about 0.2 occurrences136–136 Mya — about 0.2 occurrences136–136 Mya — about 0.2 occurrences136–135 Mya — about 0.2 occurrences135–135 Mya — about 0.2 occurrences135–135 Mya — about 0.2 occurrences135–135 Mya — about 0.2 occurrences135–135 Mya — about 0.2 occurrences135–134 Mya — about 0.2 occurrences134–134 Mya — about 0.2 occurrences134–134 Mya — about 0.2 occurrences134–134 Mya — about 0.2 occurrences134–134 Mya — about 0.2 occurrences134–134 Mya — about 0.2 occurrences134–133 Mya — about 0.2 occurrences133–133 Mya — about 0.2 occurrences133–133 Mya — about 0.2 occurrences133–133 Mya — about 0.2 occurrences133–133 Mya — about 0.2 occurrences133–132 Mya — about 0.1 occurrences137.6 Mya132.1 Mya

6 occurrences of Kilianella crassiplicata on record, most of them in the Early Cretaceous. 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

6 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

Paskenta — 40.13°N, 122.23°WPaskenta — 39.91°N, 122.56°W

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The named rock units Kilianella crassiplicata has been recovered from, largest first. Drawn where the rock is now, not where it formed. 3 occurrences have no formation on record, which is common for older literature.

Kilianella crassiplicata and its relatives

Early Cretaceous

Where Kilianella crassiplicata and its relatives were recorded in the Early Cretaceous.

Found in the same rock

11 taxa

The Paleobiology Database records 6 sites for Kilianella crassiplicata, and this reads all of them. The number is how many of those sites it was catalogued from too.

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

4 references

Each of the 6 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 doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.

Media and terms

Media content1

Picture of Kilianella crassiplicata

Source
GBIF
Credit
via GBIF
Licence
CC BY 4.0
Commercial use
the licence allows it

No 3D scan of Kilianella crassiplicata 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 itKilianella through timeFormations of the Early CretaceousThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Stanton 1895)