Gadiformes
Gadiformes, also called the Anacanthini, are an order of ray-finned fish that include the cod, hakes, pollock, haddock, burbot, rocklings and moras, many of which are food fish of major commercial value. They are mostly marine fish found throughout the world and the vast majority are found in temperate or colder regions while a few species may enter brackish estuaries. Pacific tomcods, one of the two species that makes up the genus Microgadus, are able to enter freshwater, but there is no evidence that they breed there. Some populations of landlocked Atlantic tomcod on the other hand, complete their entire life cycle in freshwater. Yet only one species, the burbot, is a true freshwater fish.

Patrick Gijsbers · CC BY-SA 4.0 · 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
- ParacanthopterygiiPBDB
- Diet
- carnivorePBDB
- Life habit
- nektonicPBDB
- Motility
- actively mobilePBDB
Time the record covers
At least 61 million years on record.
The record covers at least 61.66 Mya to 11.7 ka. No occurrence read is dated outside 143.1 Mya to 0 Mya.
1,289 occurrences of Gadiformes on record, most of them in the Miocene. The Paleobiology Database records this as a living group. 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
1,289 occurrences- Early Cretaceousunder 1%
- Late Cretaceousunder 1%
- Paleocene3%
- Eocene11%
- Oligocene14%
- Miocene47%
- Pliocene12%
- Pleistocene12%
- Holocene1%
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
148 formations
- Mount Harris Formation61
- Boom Clay Formation43
- Navidad Formation23
- Rifle Butts Formation · Kaierero Group20
- Rifle Butts Siltstone Formation17
- Gutingkeng Formation17
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The named rock units Gadiformes has been recovered from, largest first. Drawn where the rock is now, not where it formed. 124 further formations hold fewer occurrences each and are not listed. 698 occurrences have no formation on record, which is common for older literature.
Gadiformes and its relatives
MioceneWhere Gadiformes and its relatives were recorded in the Miocene.
Found in the same rock
4,517 taxa- Maurolicus muelleri43 sites
- Bregmaceros albyi35 sites
- Ceratoscopelus maderensis25 sites
- Lesueurigobius24 sites
- Bregmaceros23 sites
- Gadiculus argenteus23 sites
- Diaphus22 sites
- Lobianchia dofleini21 sites
- Conger19 sites
- Gobius19 sites
- Hygophum19 sites
- Myctophum19 sites
- Syngnathus albyi19 sites
- Deltentosteus18 sites
- Trachurus17 sites
- Lepidopus16 sites
- Scyliorhinus16 sites
- Dentex15 sites
- Micromesistius poutassou15 sites
- Notoscopelus elongatus15 sites
- Scopelopsis pliocenicus15 sites
- Diaphus taaningi14 sites
- Myctophum dorsale14 sites
- Myctophum punctatum14 sites
The Paleobiology Database records 525 sites for Gadiformes, and this reads 240 of them. Of that, one read hit the database's own return limit, so every count below is a floor rather than a total. 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
200 references- Reconstruction of the fossil marine bony fish fauna (Teleostei) from the Eocene to Pleistocene of New Zealand by means of otoliths. With studies of Recent congroid, morid and trachinoid otoliths290
- Fish otoliths from the New Zealand Tertiary51
- Tortonian teleost otoliths from northern Italy: taxonomic synthesis and stratigraphic significance47
- Les otolithes des téléostéens de l'oligo-miocène Belge45
- Biostratigraphie et poissons fossiles de la formation de l'Argile de Boom (Oligocène moyen du Bassin Belge)43
- Pleistocene fish otoliths from the Mediterranean Basin: a synthesis42
- Fish otoliths from the early Miocene of Chile: a window into the evolution of marine bony fishes in the Southeast Pacific38
- Fish otoliths from the Paleocene of Denmark26
- Tertiary Anacanthin Fishes from California and the Pacific Northwest; Their Paleoecological Significance26
- Middle and late Eocene fish otoliths from the eastern and southern USA24
- Otolithen aus dem Unter-Pliozän von Süd-Sizilien und aus der Toscana20
- Otoliti fossili terziari dell'Emilia18
Each of the 1,289 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. 188 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 Gadiformes
- Source
- Wikipedia/Commons
- Credit
- Patrick Gijsbers
- Licence
- CC BY-SA 4.0
- Commercial use
- the licence allows it
No 3D scan of Gadiformes 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
- Source
- Wikipedia, “Gadiformes”
- 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 itParacanthopterygii through timeFormations of the MioceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Goodrich 1909