Sisoroidea

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Sisoroidea
Bagarius yarrelli
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Siluriformes
Superfamily: Sisoroidea
Families

Akysidae

Amblycipitidae
(Aspredinidae)
Erethistidae
Sisoridae

Sisoroidea is a

Akysidae, Sisoridae, and Erethistidae; many sources also include Aspredinidae. With Aspredinidae, this superfamily includes about 42 genera and 230 species.[1]

Taxonomy

Sisoroidea is sister to the Loricarioidea.[1] The monophyly of this superfamily is supported by a number of morphological characters.[2] Amblycipitidae is the most basal family and is sister to the remaining families.[1] Based on morphological data, Erethistidae is the sister group to Aspredinidae, with Sisoridae being the sister group of the clade formed by these two families.[3] However, it has been proposed to move the erethistid genera back into Sisoridae.[4] Also, some authors have removed Aspredinidae from Sisoroidea, having found it to be more closely related to Doradoidea (Doradidae, Auchenipteridae, and possibly Mochokidae) with morphological and molecular evidence.[5][6]

Distribution

Sisoroidea includes almost exclusively Asiatic catfish families with the exception of Aspredinidae, which is native to South America.[2]

References

  1. ^ .
  2. ^ a b de Pinna, Mário C. C.; Ng, Heok Hee (May 14, 2004). "The Second Ural Centrum in Siluriformes and Its Implication for the Monophyly of Superfamily Sisoroidea (Teleostei, Ostariophysi)" (PDF). American Museum Novitates (3437): 1–24.
  3. .
  4. .
  5. ^ Friel, John Patrick (1994-12-13). "A Phylogenetic Study of the Neotropical Banjo Catfishes (Teleostei: Siluriformes: Aspredinidae)" (PDF). Duke University, Durham, NC. Retrieved 2007-08-07. {{cite journal}}: Cite journal requires |journal= (help)
  6. PMID 16876440
    .