Normalograptus radicatus

No picture of Normalograptus radicatus was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Normalograptus radicatus, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
NormalograptusPBDB
Diet
suspension feederPBDB, for Graptoloidea
Life habit
planktonicPBDB, for Graptoloidea
Motility
passively mobilePBDB, for Graptoloidea
Vision
blindPBDB, for Graptolithina

Time the record covers

At most 2.6 million years on record.

Every occurrence read is dated to somewhere between 443.1 Mya and 440.5 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Ordovician — about 0 of 2 occurrencesSilurian — about 2 of 2 occurrencesSilurian443–443 Mya — about 0.1 occurrences443–443 Mya — about 0.1 occurrences443–443 Mya — about 0.1 occurrences443–443 Mya — about 0.1 occurrences443–443 Mya — about 0.1 occurrences443–442 Mya — about 0.1 occurrences442–442 Mya — about 0.1 occurrences442–442 Mya — about 0.1 occurrences442–442 Mya — about 0.1 occurrences442–442 Mya — about 0.1 occurrences442–442 Mya — about 0.1 occurrences442–442 Mya — about 0.1 occurrences442–442 Mya — about 0.1 occurrences442–441 Mya — about 0.1 occurrences441–441 Mya — about 0.1 occurrences441–441 Mya — about 0.1 occurrences441–441 Mya — about 0.1 occurrences441–441 Mya — about 0.1 occurrences441–441 Mya — about 0.1 occurrences441–441 Mya — about 0.1 occurrences441–441 Mya — about 0.1 occurrences441–440 Mya — about 0.1 occurrences443.6 Mya440 Mya

2 occurrences of Normalograptus radicatus 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

2 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

Tanjung Dendang — 6.44°N, 99.88°E

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

Normalograptus radicatus and its relatives

Silurian

Where Normalograptus radicatus and its relatives were recorded in the Silurian.

Found in the same rock

3 taxa

The Paleobiology Database records 2 sites for Normalograptus radicatus, 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 2 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 content0

No picture of Normalograptus radicatus was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none.

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

No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.

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

Keep going

What may have been alongside itNormalograptus through timeFormations of the SilurianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Chen and Lin 1978)