Kolymonectes

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

On record

Recorded, not inferred
Sits inside
EntolioididaePBDB
Diet
suspension feederPBDB, for Pectinoidea
Life habit
epifaunalPBDB, for Pectinoidea
Motility
actively mobilePBDB, for Pectinoidea
Vision
limitedPBDB, for Entolioididae
Environment
marinePBDB, for Pectinida

Time the record covers

At least 31 million years on record.

The record covers at least 205.7 Mya to 174.7 Mya. No occurrence read is dated outside 211.18 Mya to 170.9 Mya.

Late Triassic — about 1 of 74 occurrencesLate TriassicEarly Jurassic — about 72 of 74 occurrencesEarly JurassicMiddle Jurassic — about 1 of 74 occurrencesMiddle Jurassic212–211 Mya — about 0.1 occurrences211–209 Mya — about 0.3 occurrences209–208 Mya — about 0.3 occurrences208–206 Mya — about 0.3 occurrences206–205 Mya — about 0.1 occurrences202–201 Mya — about 2 occurrences201–199 Mya — about 4 occurrences199–198 Mya — about 2 occurrences198–197 Mya — about 2 occurrences197–195 Mya — about 2 occurrences195–194 Mya — about 2 occurrences194–192 Mya — about 4 occurrences192–191 Mya — about 9 occurrences191–190 Mya — about 9 occurrences190–188 Mya — about 9 occurrences188–187 Mya — about 9 occurrences187–185 Mya — about 9 occurrences185–184 Mya — about 8 occurrences184–183 Mya — about 0.5 occurrences183–181 Mya — about 0.3 occurrences181–180 Mya — about 0.3 occurrences180–178 Mya — about 0.3 occurrences178–177 Mya — about 0.3 occurrences177–176 Mya — about 0.3 occurrences176–174 Mya — about 0.3 occurrences174–173 Mya — about 0.4 occurrences173–171 Mya — about 0.4 occurrences171–170 Mya — about 0.2 occurrences205.7 Mya174.7 Mya212 Mya170.1 Mya

74 occurrences of Kolymonectes on record, most of them in the Early Jurassic. 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

74 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

11 formations

Maude — 53.20°N, 132.05°WMaude — 53.17°N, 132.03°WMaude — 53.41°N, 132.26°WPiedra Pintada — 40.15°S, 70.37°WPiedra Pintada — 40.15°S, 70.30°WPiedra Pintada — 40.13°S, 70.27°WPuchenque — 35.43°S, 69.92°WPuchenque — 35.48°S, 69.92°WPuchenque — 35.10°S, 70.12°WFannin — 53.20°N, 132.06°WFannin — 53.33°N, 132.67°WAlmstrom Creek — 68.07°N, 135.48°WManual Creek — 67.98°N, 136.38°WMurray Ridge — 68.03°N, 136.45°WEl Cholo — 34.95°S, 69.72°WCold Fish Volcanics — 57.50°N, 128.90°WTres Esquinas — 34.92°S, 69.77°WMulanguiñeu — 44.33°S, 70.34°W

Loading coastlines…

The named rock units Kolymonectes has been recovered from, largest first. Drawn where the rock is now, not where it formed. 34 occurrences have no formation on record, which is common for older literature.

Kolymonectes and its relatives

Early Jurassic

Where Kolymonectes and its relatives were recorded in the Early Jurassic.

Found in the same rock

206 taxa

The Paleobiology Database records 70 sites for Kolymonectes, 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

12 references

Each of the 74 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 Kolymonectes 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 Kolymonectes, or no answer at all. This entry cannot say which.

No 3D scan of Kolymonectes was found in MorphoSource and Sketchfab.

Smithsonian Open Access was 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 itEntolioididae through timeFormations of the Early JurassicThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Bychkov et al. 1976