Mytilus affinis
No picture of Mytilus affinis 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 Mytilus affinis, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- MytilusPBDB
- Diet
- suspension feederPBDB, for Mytilus
- Life habit
- epifaunalPBDB, for Mytilus
- Motility
- stationary, attachedPBDB, for Mytilus
- Vision
- blindPBDB, for Bivalvia
- Environment
- lagoonal,coastal,inner shelf,outer shelf,oceanic,brackish,freshwaterPBDB, for Mytilidae
Time the record covers
At most 7.2 million years on record.
Every occurrence read is dated to somewhere between 41.03 Mya and 33.9 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
3 occurrences of Mytilus affinis on record, most of them in the Eocene. 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
3 occurrences- Eocene100%
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
2 formations
Loading coastlines…
The named rock units Mytilus affinis has been recovered from, largest first. Drawn where the rock is now, not where it formed. 1 occurrence has no formation on record, which is common for older literature.
Mytilus affinis and its relatives
EoceneWhere Mytilus affinis and its relatives were recorded in the Eocene.
Found in the same rock
117 taxa- Corbula2 sites
- Cyrena2 sites
- Natica labellata2 sites
- <Theridomyid>1 site
- Acteon1 site
- Adelomys1 site
- Amphiperatherium1 site
- Ancilla1 site
- Arca1 site
- Architectonica (Solariaxis)1 site
- Athleta (Volutospina) spinosa1 site
- Balanus1 site
- Bayania1 site
- Bulla1 site
- Bullinella1 site
- Cadurceryx pearchi1 site
- Caecum1 site
- Callista1 site
- Callista (Microcallista) proxima1 site
- Calyptraea (Trochita) aperta1 site
- Cancellaria1 site
- Cardium1 site
- Cebochoerus1 site
- Cerithium1 site
The Paleobiology Database records 3 sites for Mytilus affinis, 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
3 references- Tertiary faunas from Kap Brewstwer, East Greenland1
- Faunal Horizons of the Barton Beds in Hampshire1
- On the discovery of an alligator and of several new Mammalia in the Hordwell Cliff; with observations upon the geological phenomena of that locality1
Each of the 3 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 Mytilus affinis 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 Mytilus affinis, or no answer at all. This entry cannot say which.
No 3D scan of Mytilus affinis 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 itMytilus through timeFormations of the EoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Sowerby 1829