Nalivkinia

No picture of Nalivkinia 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 Nalivkinia, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
ClintonellinaePBDB
Diet
suspension feederPBDB, for Atrypida
Life habit
epifaunalPBDB, for Atrypida
Motility
stationaryPBDB, for Atrypida
Vision
blindPBDB, for Rhynchonellata
Environment
marinePBDB, for Lophophorata

Time the record covers

At least 22 million years on record.

The record covers at least 449.5 Mya to 426.7 Mya. No occurrence read is dated outside 458.2 Mya to 419.62 Mya.

Ordovician — about 11 of 50 occurrencesOrdovicianSilurian — about 39 of 50 occurrencesSilurianDevonian — about 0 of 50 occurrences459–458 Mya — about 0.5 occurrences458–456 Mya — about 1 occurrence456–455 Mya — about 1 occurrence455–454 Mya — about 1 occurrence454–452 Mya — about 1 occurrence452–451 Mya — about 1 occurrence451–450 Mya — about 1 occurrence450–448 Mya — about 0.1 occurrences446–444 Mya — about 1 occurrence444–443 Mya — about 2 occurrences443–442 Mya — about 0.7 occurrences442–440 Mya — about 0.9 occurrences440–439 Mya — about 2 occurrences439–438 Mya — about 4 occurrences438–436 Mya — about 5 occurrences436–435 Mya — about 5 occurrences435–434 Mya — about 5 occurrences434–432 Mya — about 4 occurrences432–431 Mya — about 3 occurrences431–430 Mya — about 2 occurrences430–428 Mya — about 2 occurrences428–427 Mya — about 2 occurrences427–426 Mya — about 1.0 occurrences426–424 Mya — about 0.8 occurrences424–423 Mya — about 0.8 occurrences423–422 Mya — about 0.2 occurrences422–420 Mya — about 0.1 occurrences420–419 Mya — about 0.0 occurrences449.5 Mya426.7 Mya459 Mya418.8 Mya

50 occurrences of Nalivkinia 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

50 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

25 formations

Dulankara — 44.01°N, 75.16°EDulankara — 43.75°N, 75.25°EDulankara — 43.72°N, 75.31°EXiushan — 28.00°N, 108.00°EXiushan — 28.55°N, 108.85°EWhittaker — 63.77°N, 125.27°WXiangshuyuan — 27.52°N, 108.33°EXiangshuyuan — 27.52°N, 108.23°EUpper Kaochaitien — 26.63°N, 106.80°EKuanyinchiao — 28.08°N, 106.86°EDashtygoi Beds — 51.00°N, 94.00°E"Siaohopa" — 28.55°N, 108.85°ETakuan — 27.73°N, 103.88°ERead Bay — 75.02°N, 96.40°WRead Bay — 74.83°N, 93.43°WGower — 42.05°N, 91.00°WScotch Grove — 41.85°N, 90.18°WChenxiacun — 34.00°N, 118.00°EHanchiatien — 28.00°N, 107.00°ELeijiatun — 28.00°N, 108.00°ELojoping — 33.18°N, 108.67°ELower Wengxiang — 26.50°N, 108.00°EUpper Wengxiang — 26.50°N, 108.00°EMajiaochong — 27.00°N, 108.00°ENingqiang — 32.87°N, 105.97°ERongxi — 28.55°N, 108.85°EXiajiaqiao — 29.25°N, 114.83°ESredninskaya — 79.67°N, 96.52°ELongdanyan — 29.88°N, 102.35°E

Loading coastlines…

The named rock units Nalivkinia has been recovered from, largest first. Drawn where the rock is now, not where it formed. One further formation holds fewer occurrences and is not listed. 4 occurrences have no formation on record, which is common for older literature.

Nalivkinia and its relatives

Silurian

Where Nalivkinia and its relatives were recorded in the Silurian.

Found in the same rock

368 taxa

The Paleobiology Database records 46 sites for Nalivkinia, 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

13 references

Each of the 50 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. 1 further reference is not listed. 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 Nalivkinia 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 Nalivkinia, 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 itClintonellinae through timeFormations of the SilurianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0.