Cat-eLog Right Callichthyidae Right Corydoradinae Right Corydoras (lineage 9)  |  | 

Down Cat-eLog Data Sheet
Scientific Name Corydoras (lineage 9) bicolor  Nijssen & Isbrücker, 1967
Common Names Two-tone Cory
Tofarvet Pansermalle (Denmark)
Type Locality Sipaliwini River near border with Brazil, Corantijn River system, Paru Savanna, Nickerie, Suriname.
Pronunciation kor ee doh rass (lineage nine). - bi kol orr
Etymology
Down Species Information
Size 30mm or 1.2" SL. Find near, nearer or same sized spp.
General Remarks This is a rare species in the hobby. It has been imported a few times but only by travelling aquarists. It is closely related to Corydoras burgessi and Corydoras melanistius from Brazil.
Down Habitat Information
Distribution South America: Coastal rivers of Suriname.
Guyana Waters, Coastal Rivers of Guyanas, Suriname Coastal Rivers (click on these areas to find other species found there)

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IUCN Red List Category Least Concern, range map and more is available on the IUCN species page. Last assessed 2021.
pH 4.6 - 7.4
Other Parameters GH: 1 - 10
KH: 1 - 4
Conductivity: 10 - 250 Micro-Siemens
Down Husbandry Information
Feeding Small crustaceans (Daphnia,Cyclops, Brine shrimp), worms (Tubifex, Grindal, Whiteworm, & chopped earth worm). Most commercial flake, tablet and granular foods accepted. User data.
Furniture Natural habitat: Sand substrate with leaf litter. Natural habitat is low in aquatic vegetation, overhanging vegetation.
Compatibility A very peaceful species that will be happy in most community aquaria.
Suggested Tankmates Avoid keeping them with aggressive species.
Breeding Has been bred under aquarium conditions and follows the typical Corydoradinae 'T' mating ritual.
Breeding Reports There is but a single breeding report, read it here.
Down Further Information
Reference Zoologische Mededelingen (Leiden) v. 42 (no. 5), pp 36, Pl. 3 (fig. 3).
Registered Keepers There are 10 registered keepers, view all "my cats" data.
Wishlists Love this species? Click the heart to add it to your wish list.
There are 3 wishes to keep this species, see who wants what.
Spotters Spotted this species somewhere? Click the binoculars!
There are 5 records of this fish being seen, view them all.
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Last Update 2023 Aug 06 03:39 (species record created: 2009 Sep 08 12:18)