Centrophorus

Centrophorus is a genus of squaliform sharks. These deep-water sharks, found in temperate and tropical oceans throughout the world, are characterized by grey or brown bodies, large green eyes, and spines on both dorsal fins. These spines give them their name, from Greek κεντρον, kentron meaning "thorn" and φέρειν, pherein meaning "to bear".

Centrophorus

Uncredited · Public Domain · via Wikidata/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
CentrophoridaePBDB
Diet
carnivorePBDB, for Squaliformes
Life habit
nektonicPBDB, for Squaliformes
Motility
actively mobilePBDB, for Squaliformes

Time the record covers

At least 64 million years on record.

The record covers at least 66 Mya to 1.8 Mya. No occurrence read is dated outside 83.6 Mya to 774 ka.

Late Cretaceous — about 1 of 74 occurrencesLate CretaceousPaleocene — about 6 of 74 occurrencesPaleoceneEocene — about 16 of 74 occurrencesEoceneOligocene — about 1 of 74 occurrencesOligoceneMiocene — about 37 of 74 occurrencesMiocenePliocene — about 5 of 74 occurrencesPleistocene — about 8 of 74 occurrences85–82 Mya — about 0.1 occurrences82–80 Mya — about 0.2 occurrences80–77 Mya — about 0.2 occurrences77–74 Mya — about 0.2 occurrences74–71 Mya — about 0.2 occurrences71–68 Mya — about 0.2 occurrences68–65 Mya — about 0.1 occurrences63–60 Mya — about 1 occurrence60–57 Mya — about 3 occurrences57–54 Mya — about 1 occurrence54–51 Mya — about 0.4 occurrences51–48 Mya — about 0.4 occurrences48–45 Mya — about 1 occurrence45–43 Mya — about 1 occurrence43–40 Mya — about 4 occurrences40–37 Mya — about 5 occurrences37–34 Mya — about 4 occurrences34–31 Mya — about 0.3 occurrences26–23 Mya — about 1 occurrence23–20 Mya — about 3 occurrences20–17 Mya — about 7 occurrences17–14 Mya — about 12 occurrences14–11 Mya — about 10 occurrences11–8.5 Mya — about 2 occurrences8.5–5.7 Mya — about 2 occurrences5.7–2.8 Mya — about 5 occurrences2.8–0 Mya — about 9 occurrences66 Mya1.8 Mya85 Mya0 Mya

74 occurrences of Centrophorus on record, most of them in the Miocene. The Paleobiology Database records this as a living group, and the chart stops with its fossils rather than at the present. 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

31 formations

Waipara Greensand — 43.05°S, 172.62°EWaipara Greensand — 43.12°S, 172.48°ELa Meseta — 64.24°S, 56.65°WLa Meseta — 64.23°S, 56.65°WArgille Azzurre — 44.72°N, 10.08°EArgille Azzurre — 43.31°N, 11.49°EArgille Azzurre — 44.26°N, 11.66°EArgille Azzurre — 44.21°N, 11.82°ENeuhofen — 48.50°N, 14.28°EUpper Marine Molasse — 48.56°N, 10.06°EAngostura — 0.88°N, 78.83°WAngostura — 0.60°N, 80.43°WMarnes de Miretrain — 43.69°N, 1.13°WWadi Esh-Shallala — 31.57°N, 37.12°EMiretrain Marl — 43.57°N, 1.11°WChagres Sandstone — 9.28°N, 80.04°WUitpa — 12.03°N, 71.43°WLodo — 36.61°N, 120.68°WChucunaque — 9.13°N, 78.75°WKeasey — 46.00°N, 123.26°WRifle Butts — 45.03°S, 171.03°EGee Greensand — 45.20°S, 170.20°EOtekaike Limestone — 45.03°S, 170.99°EAchen — 47.88°N, 12.27°EPétervására — 48.24°N, 19.66°EKuma — 45.10°N, 34.63°EBissex Hill — 13.22°N, 59.55°WPeresheek Mountain — 58.58°N, 163.60°EChagres — 9.27°N, 80.06°WGaindorf — 48.49°N, 15.72°E

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The named rock units Centrophorus has been recovered from, largest first. Drawn where the rock is now, not where it formed. 7 further formations hold fewer occurrences each and are not listed. 28 occurrences have no formation on record, which is common for older literature.

Centrophorus and its relatives

Miocene

Where Centrophorus and its relatives were recorded in the Miocene.

Found in the same rock

468 taxa

The Paleobiology Database records 68 sites for Centrophorus, 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

39 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. 27 further references are 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 content1

Picture of Centrophorus

Credit
nobody named on the record
Licence
Public Domain
Commercial use
the licence allows it

No 3D scan of Centrophorus 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.

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 itCentrophoridae through timeFormations of the MioceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Müller and Henle 1837