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Corydoras duplicareus Sands, 1995

 

Image contributors to this species:

Adrian Payne (1) Ian Fuller (1) Julian Dignall (1) Johnny Jensen's Photographic Library (4) gforcefx (1) Reinhold Wawrzynski (4) Rob McLure (1)

ScotCat Sources:

Factsheet Article  Etymology = Genus  Etymology = Species

Other Sources:

Search  FishBase  Catalog of Fishes  Global Biodiversity Information Facility   iNaturalist

Relevant Information:

Similar to C. adolfoi but adolfoi has a thinner black back stripe and its pectoral fin spine is not serrated as in C. duplicareus. There are instances where the body stripe on C. duplicareus is thinner but it usually has a higher backed body form than C. adolfoi. Lineage: Placed in Lineage 9, the "short-snouted" species with the designated type species: C. punctatus. A revision in the future would constitute the resurrection of the genus name Hoplosopma (Agassiz, 1846). Aquarium Care: A minimum sized tank of 24” x 15” X 12” for a small shoal. Good quality aquarium sand such as BD Aquarium Sand, or very smooth rounded gravel as the preferred substrate when keeping these catfish. The aquarium should provide some shelter in the form of rocks or bogwood along with some aquatic plants. As with all other species of fish, water quality and general husbandry is very important, and recommended is that a minimum of 25% water is changed on a weekly to fortnightly basis. Diet: Readily accepts a mixed and varied diet which includes granular foods, frozen bloodworm and a good quality flake.

Common Name:

False Adolfoi Catfish

Synonyms:

None

Family:

Callichthyidae

Distribution:

South America: Brazil; Rio poranga, 8 kilometres north of the Nobua oba, prior to where it  joins a small tributary of the Upper Rio Negro.

Size:

Male: 5.0cm (2ins) Female: 5.5cm (2¼ins)

Temp:

23-25°C (73-77°F)

p.H.

6.0-7.2.

Reference:

Alexandrou, Markos & Taylor, Martin. (2011). Evolution, ecology and taxonomy of the Corydoradinae revisited.
Ian A. M. Fuller & Hans-Georg Evers (2011). Identifying Corydoradinae Catfish Supplement 1. Ian Fuller Enterprises.
ScotCat Factsheet no. 178. April 2011.



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

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Fry
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Click for full imageCorydoras duplicareus
Click for full imageCorydoras duplicareus

 

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