Isograptus victoriae

No picture of Isograptus victoriae was found. Wikidata and iDigBio were searched and had none. Wikipedia and 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 Isograptus victoriae, or no answer at all. This entry cannot say which.

On record

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

Time the record covers

At least 3.7 million years on record.

The record covers at least 473.1 Mya to 469.4 Mya. No occurrence read is dated outside 484.3 Mya to 457.3 Mya.

Ordovician — about 39 of 39 occurrencesOrdovician485–484 Mya — about 0.0 occurrences484–483 Mya — about 0.1 occurrences483–482 Mya — about 0.1 occurrences482–481 Mya — about 0.1 occurrences481–480 Mya — about 0.1 occurrences480–479 Mya — about 0.1 occurrences479–478 Mya — about 0.1 occurrences478–477 Mya — about 0.1 occurrences477–476 Mya — about 0.2 occurrences476–475 Mya — about 0.2 occurrences475–475 Mya — about 0.2 occurrences475–474 Mya — about 0.2 occurrences474–473 Mya — about 0.5 occurrences473–472 Mya — about 0.8 occurrences472–471 Mya — about 5 occurrences471–470 Mya — about 16 occurrences470–469 Mya — about 12 occurrences469–468 Mya — about 0.3 occurrences468–467 Mya — about 0.3 occurrences467–466 Mya — about 0.3 occurrences466–465 Mya — about 0.3 occurrences465–464 Mya — about 0.3 occurrences464–463 Mya — about 0.3 occurrences463–462 Mya — about 0.3 occurrences462–461 Mya — about 0.3 occurrences461–461 Mya — about 0.3 occurrences461–460 Mya — about 0.3 occurrences460–459 Mya — about 0.3 occurrences459–458 Mya — about 0.2 occurrences458–457 Mya — about 0.1 occurrences473.1 Mya – 469.4 Mya484.8 Mya456.8 Mya

39 occurrences of Isograptus victoriae on record, most of them in the Ordovician. 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

39 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

6 formations

Aorangi Mine — 40.68°S, 172.68°EAorangi Mine — 40.72°S, 172.45°EAorangi Mine — 41.99°S, 172.16°EAorangi Mine — 41.67°S, 172.39°EAorangi Mine — 41.75°S, 171.65°EPhi Kappa — 43.85°N, 114.18°WFort Peña — 29.42°N, 98.73°WSunblood — 61.50°N, 125.85°WSlaty Creek — 40.70°S, 172.44°ELower Road River — 64.95°N, 141.04°W

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

Isograptus victoriae and its relatives

Ordovician

Where Isograptus victoriae and its relatives were recorded in the Ordovician.

Found in the same rock

54 taxa

The Paleobiology Database records 32 sites for Isograptus victoriae, 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

4 references

Each of the 39 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 content0

No picture of Isograptus victoriae was found. Wikidata and iDigBio were searched and had none.

Wikipedia and 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 Isograptus victoriae, or no answer at all. This entry cannot say which.

No 3D scan of Isograptus victoriae 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 itIsograptus through timeFormations of the OrdovicianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Harris 1933)