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Scleromystax barbatus (Quoy & Gaimard, 1824)

 

Image contributors to this species:

Allan James (3) Ian Fuller (1) Danny Blundell (1) Ian M. Clift (2) Hans-Georg Evers (2)

ScotCat Sources:

Factsheet  Article  Article  Article Etymology = Genus  Etymology = Species

Other Sources:

Search  FishBase  Wikipedia  Catalog of Fishes  Global Biodiversity Information Facility  FishNet2  iNaturalist

Relevant Information:

S. kronei is similar, especially the females. The males of S. barbatus and S. kronei have different body patterns with the middle band in S. kronei being solid wheras in S. barbatus it is broken up somewhat. Lineage: All Scleromystax species belong to Lineage 3 and would remain as Scleromystax (Günther, 1864) with the designated type species of Scleromystax barbatus (Quoy & Gaimard, 1824). As of the latest update (Dias et al 2024), Scleromystax barbatus has been placed in Lineage 3 and has retained the genus name of Scleromystax. Aquarium Care: Sometimes the males of Scleromystax species can get aggressive to other males so maybe one male to a group may be the best way to go if there are conflicts in the aquarium. As with most members of the Callichthyidae they are peaceful. The Scleromystax genera are good additions to "cool water" aquarium set ups with maybe other cool water fish such as White Cloud Mountain Minnows and other fish that are comfortable with a temperature around the 70°f (21.5°c) mark. Diet: As with other members of the Corydoradinae they relish tablet and good quality flake food with frozen bloodworm a firm favourite. They are also keen on chopped earthworms and other worm foods such as white worm used sparingly, and grindal worm. Etymology: The specific name barbatus: Latin for bearded, referring to the beard-like odontodes on cheeks of sexually active males.

Common Name:

Bearded Cory

Synonyms:

Callichthys barbatus, Corydoras kronei, Corydoras eigenmanni. Corydoras barbatus.

Family:

Callichthyidae

Distribution:

South America: Brazil; Coastal drainages from Rio de Janeiro to Santa Catarina.

Size:

Male: 10.0cm (4ins) Female: 9.5cm (3¾ins)

Temp:

19-24°C (65-75°F)

p.H.

6.5-7.2.

Reference:

Alexandrou, Markos & Taylor, Martin. (2011). Evolution, ecology and taxonomy of the Corydoradinae revisited.
Angelica C Dias, Luiz F C Tencatt, Fabio F Roxo, Gabriel de Souza da Costa Silva, Sérgio A Santos, Marcelo R Britto, Martin I Taylor, Claudio Oliveira, Phylogenomic analyses in the complex Neotropical subfamily Corydoradinae (Siluriformes: Callichthyidae) with a new classification based on morphological and molecular data, Zoological Journal of the Linnean Society, 2024;, zlae053.
Ian A. M. Fuller & Hans-Georg Evers (2011). Identifying Corydoradinae Catfish Supplement 1. Ian Fuller Enterprises.



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Family: Callichthyidae  Back to Ident-A-Cat  Click on Thumbnails

Click for full imageScleromystax barbatus
Male
Click for full imageScleromystax barbatus
Young Male
Click for full imageScleromystax barbatus
Male
Click for full imageScleromystax barbatus
Pair-male to front
Click for full imageScleromystax barbatus
Female
Click for full imageScleromystax barbatus
Male
Click for full imageScleromystax barbatus
Click for full imageScleromystax barbatus
Male
Click for full imageScleromystax barbatus
Male-head view

 

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