Caninia
Searched as Caninia changduensis gaoanensis n. ssp.. The Paleobiology Database treats Caninia as the accepted name.
Caninia is an extinct genus of rugose coral. Its fossils occur worldwide from the Devonian to the Permian periods.

Kansas Geological Survey · CC BY-SA 1.0 · via Wikipedia/Commons. May be a photograph of a specimen, or an artist’s reconstruction — an interpretation of a skeleton, since colour and soft tissue are almost never preserved.
On record
Recorded, not inferred- Sits inside
- CyathopsidaePBDB
- Diet
- suspension feederPBDB, for Rugosa
- Life habit
- epifaunalPBDB, for Rugosa
- Motility
- stationary, attachedPBDB, for Rugosa
- Vision
- blindPBDB, for Anthozoa
- Environment
- marinePBDB, for Rugosa
Time the record covers
At most 5.4 million years on record.
The one occurrence read is dated to somewhere between 298.9 Mya and 293.52 Mya, which is a dating window rather than a span.
1 occurrence of Caninia on record, most of them in the Permian. 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
1 occurrences- Permian100%
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.
Caninia and its relatives
PermianWhere Caninia and its relatives were recorded in the Permian.
Found in the same rock
1,039 taxa- Syringopora79 sites
- Michelinia41 sites
- Rugosa38 sites
- Productidae33 sites
- Straparollus32 sites
- Fasciculophyllum31 sites
- Rhipidomella michelini31 sites
- Sychnoelasma hawbankense30 sites
- Cleiothyridina28 sites
- Crinoidea28 sites
- Spirifer26 sites
- Bryozoa25 sites
- Composita25 sites
- Dictyoclostus23 sites
- Palaeosmilia23 sites
- Schellwienella crenistria23 sites
- Chonetes22 sites
- Delepinea22 sites
- Fenestella21 sites
- Composita subtilita20 sites
- Linoproductus cora20 sites
- Polygnathus20 sites
- Spiriferida20 sites
- Antiquatonia18 sites
The Paleobiology Database records 215 sites for Caninia, 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
1 referenceEach of the 1 occurrence 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 content2
Picture of Caninia
- Source
- Wikipedia/Commons
- Credit
- Kansas Geological Survey
- Licence
- CC BY-SA 1.0
- Commercial use
- the licence allows it
3D model
- Source
- Sketchfab
- Credit
- EDDyLab @ULiege
- Licence
- CC Attribution-NonCommercial
- Commercial use
- the licence does not allow it
Smithsonian Open Access was not reached for this taxon, so this list is what the others held rather than everything there is.
The description on this site
- Licence
- CC BY-SA 4.0
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itCyathopsidae through timeFormations of the PermianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Michelin 1840