Alepisauriformes

Aulopiformes is a diverse order of marine ray-finned fish consisting of some 15 extant and several prehistoric families with about 45 genera and over 230 species. The common names grinners, lizardfishes and allies, or aulopiforms are sometimes used for this group. They are included in the superorder Cyclosquamata, though modern taxonomists consider this superorder to be unwarranted.

Alepisauriformes

Richard Ling · CC BY-SA 2.0 · 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
EurypterygiaPBDB
Diet
carnivorePBDB
Life habit
nektonicPBDB
Motility
actively mobilePBDB

Time the record covers

At most 8.2 million years on record.

The one occurrence read is dated to somewhere between 121.4 Mya and 113.2 Mya, which is a dating window rather than a span.

Early Cretaceous — about 1 of 1 occurrenceEarly Cretaceous122–121 Mya — about 0.0 occurrences121–121 Mya — about 0.0 occurrences121–121 Mya — about 0.0 occurrences121–120 Mya — about 0.0 occurrences120–120 Mya — about 0.0 occurrences120–120 Mya — about 0.0 occurrences120–119 Mya — about 0.0 occurrences119–119 Mya — about 0.0 occurrences119–119 Mya — about 0.0 occurrences119–119 Mya — about 0.0 occurrences119–118 Mya — about 0.0 occurrences118–118 Mya — about 0.0 occurrences118–118 Mya — about 0.0 occurrences118–117 Mya — about 0.0 occurrences117–117 Mya — about 0.0 occurrences117–117 Mya — about 0.0 occurrences117–116 Mya — about 0.0 occurrences116–116 Mya — about 0.0 occurrences116–116 Mya — about 0.0 occurrences116–115 Mya — about 0.0 occurrences115–115 Mya — about 0.0 occurrences115–115 Mya — about 0.0 occurrences115–115 Mya — about 0.0 occurrences115–114 Mya — about 0.0 occurrences114–114 Mya — about 0.0 occurrences114–114 Mya — about 0.0 occurrences114–113 Mya — about 0.0 occurrences113–113 Mya — about 0.0 occurrences121.9 Mya112.7 Mya

1 occurrence of Alepisauriformes on record, most of them in the Early Cretaceous. 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

1 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

1 formation

Sierra Madre — 16.68°N, 93.46°W

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The named rock units Alepisauriformes has been recovered from, largest first. Drawn where the rock is now, not where it formed.

Alepisauriformes and its relatives

Early Cretaceous

Where Alepisauriformes and its relatives were recorded in the Early Cretaceous.

Found in the same rock

44 taxa

The Paleobiology Database records 1 site for Alepisauriformes, 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 reference

Each 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 doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.

Media and terms

Media content1

Picture of Alepisauriformes

Credit
Richard Ling
Licence
CC BY-SA 2.0
Commercial use
the licence allows it

No 3D scan of Alepisauriformes 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 itEurypterygia through timeFormations of the Early CretaceousThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Regan 1911