Norwoodia katherina

No picture of Norwoodia katherina was found. Wikipedia, Wikidata and iDigBio were searched and had none. Smithsonian Open Access did not answer, so this is what the others held rather than everything there is. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Norwoodia katherina, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
NorwoodiaPBDB
Diet
suspension feederPBDB, for Norwoodiidae
Life habit
low-level epifaunalPBDB, for Trilobita
Motility
fast-movingPBDB, for Trilobita
Vision
well-developedPBDB, for Norwoodiidae
Environment
marinePBDB, for Trilobita

Time the record covers

At most 3.5 million years on record.

The one occurrence read is dated to somewhere between 500.5 Mya and 497 Mya, which is a dating window rather than a span.

Cambrian — about 1 of 1 occurrenceCambrian501–500 Mya — about 0.0 occurrences500–500 Mya — about 0.0 occurrences500–500 Mya — about 0.0 occurrences500–500 Mya — about 0.0 occurrences500–500 Mya — about 0.0 occurrences500–500 Mya — about 0.0 occurrences500–500 Mya — about 0.0 occurrences500–499 Mya — about 0.0 occurrences499–499 Mya — about 0.0 occurrences499–499 Mya — about 0.0 occurrences499–499 Mya — about 0.0 occurrences499–499 Mya — about 0.0 occurrences499–499 Mya — about 0.0 occurrences499–498 Mya — about 0.0 occurrences498–498 Mya — about 0.0 occurrences498–498 Mya — about 0.0 occurrences498–498 Mya — about 0.0 occurrences498–498 Mya — about 0.0 occurrences498–498 Mya — about 0.0 occurrences498–498 Mya — about 0.0 occurrences498–497 Mya — about 0.0 occurrences497–497 Mya — about 0.0 occurrences497–497 Mya — about 0.0 occurrences497–497 Mya — about 0.0 occurrences501 Mya496.5 Mya

1 occurrence of Norwoodia katherina on record, most of them in the Cambrian. 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

1 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.

Norwoodia katherina and its relatives

Cambrian

Where Norwoodia katherina and its relatives were recorded in the Cambrian.

Found in the same rock

4 taxa

The Paleobiology Database records 1 site for Norwoodia katherina, 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

1 reference

Each of the 1 occurrence 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 content0

No picture of Norwoodia katherina was found. Wikipedia, Wikidata and iDigBio were searched and had none.

Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.

GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Norwoodia katherina, or no answer at all. This entry cannot say which.

No 3D scan of Norwoodia katherina 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 itNorwoodia through timeFormations of the CambrianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Lochman 1938