Evenkina
No picture of Evenkina 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 Evenkina, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- EvenkininaePBDB
- Diet
- suspension feederPBDB, for Plaesiomyidae
- Life habit
- epifaunalPBDB, for Plaesiomyidae
- Motility
- stationary, attachedPBDB, for Plaesiomyidae
- Vision
- blindPBDB, for Rhynchonellata
- Environment
- marinePBDB, for Lophophorata
Time the record covers
At least 1.4 million years on record.
The record covers at least 458.2 Mya to 456.8 Mya. No occurrence read is dated outside 469.4 Mya to 445.2 Mya.
11 occurrences of Evenkina 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
11 occurrences- Ordovician100%
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
- Ust'Stolbovaya Formation · Volginian Group4
- Krivaya Luka Formation2
- Angir Formation2
- Kirenskii-Kudrinskii Formation · Krivaya Luka Group1
- Mangazea Formation · Chertovskian Group1
- Dzerom Formation1
Loading coastlines…
The named rock units Evenkina has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Evenkina and its relatives
OrdovicianWhere Evenkina and its relatives were recorded in the Ordovician.
Found in the same rock
121 taxa- Platymena amara7 sites
- Egorovella6 sites
- Multicostella6 sites
- Erismodus5 sites
- Sibiritella5 sites
- Soanella5 sites
- Coelochilina4 sites
- Phragmodus flexuosus4 sites
- Atelelasma3 sites
- Hesperorthis3 sites
- Phragmodus3 sites
- Rafinesquina3 sites
- Rostricellula3 sites
- Drepanoistodus suberectus2 sites
- Erismodus quadridactylus2 sites
- Erraticodon patu2 sites
- Hesperorthis ignicula2 sites
- Laccochilina2 sites
- Lenatoechia2 sites
- Leperditella2 sites
- Lingulella2 sites
- Murinella jakutensis2 sites
- Oepikina2 sites
- Oulodus2 sites
The Paleobiology Database records 11 sites for Evenkina, 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- Ordovician of the Tungus Basin (Siberian Platform). Field excursion guidebook5
- Ordovician siberian Platform: Fauna and stratigraphy of the Lena Facial Zone; Novosibirski; Nauka Sib. Birch3
- Ordovician of the siberian Platform: Key section on the Kulumbe River2
- Oporniih razrez reki Moiero silura Sibirskoi platformih -The Silurian composit section of the Moiero River (Sibirian platform)1
Each of the 11 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 the Paleobiology Database's own record for the work.
Media and terms
Media content0
No picture of Evenkina 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 Evenkina, 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 itEvenkininae through timeFormations of the OrdovicianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0.