


Cat-eLog Data Sheet | |
|---|---|
| Scientific Name | Corydoras ortegai Britto, Lima & Hidalgo, 2007 |
| Common Name(s) | CW031, Loreto Panda Cory |
| Type Locality | Peru, Departamento Loreto, Provincia Maynas, río Putumayo basin, Quebrada Coronel Díaz, tributary to río Yaguas. |
| Pronunciation | Kory DOOR ass - orr tay guy |
| Etymology | Cory = helmet, doras = skin. In this case it was incorrectly used to mean armour (cuirasse) instead of skin in allusion to the dual rows of plates that run along the flanks of this genus. After Hernán Ortega Torres, curator of the fish After Hernán Ortega Torres, curator of the fish Nacional Mayor de San Marcos. |
Species Information | |
| Size | 40mm (1.6") SL. Find near, nearer or same sized spp. |
| Identification | Corydoras are identified by their twin rows of armour plates along the flanks and by having fewer than 10 dorsal fin rays. They are most commonly confused with the other genera in the sub-family, namely Brochis, Scleromystax and Aspidoras. This species is similar in shape to C. reynoldsi and C. tukano (and less so C. weitzmani which is an altogether stockier fish) but is missing the dark blotch under the dorsal fin. It is similar in patterning to C. panda as it has a single dark blotch under the adipose fin but tends to have a grey as opposed to browner base colouration and has scattered pigmentation on the body giving a "dirty" overall look. More reliably C. ortegai is more elongate, possessing 24 upper and 21-22 lower lateral body plates compared with 22-23/20 in the squatter C. panda. |
| Sexing | Females grow larger and are more full-bodied, this is best observed from above the fish. Males will typically have more pointed as opposed to more rounded fin tips as they mature. |
Habitat Information | |
| Distribution | Lower course of Río Putumayo in Peru. Amazon, Putumayo, Lower Putamayo (hover or click on these areas to show maps or find other species found there) |
Husbandry Information | |
| Feeding | Will accept a wide range of commercial foods including tablets, granules and flakes. Live (or frozen) foods such as bloodworm, white worm, grindal worm, Daphnia and tubifex are readily accepted. |
| Furniture | Shade provided by overhanging rock work, arching bogwood, tall or floating plants are all that is required. Ideally substrate should be sand, but rounded gravel is an imperfect alternative. Do not keep over regular, not rounded gravel, this will damaged the fishes barbels when it tries to dig. |
| Breeding | Unreported. |
Further Information | |
| References | Neotropical Ichthyology, 5(3):293-300, 2007 |
| Registered Keepers | (1) corybreed, (2) Mark Roesner, (3) ars (k: 8), (4) MHS, (5) kim m. Click on a username above to see all that persons registered catfish species. You can also view all "my cats" data for this species. |
| Breeding Reports | None. |
| More Resources |
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| Hits | 3850 hits. |
| Last Update | 2007 Sep 26 02:36 (species record created: 2007 Sep 22 04:33) |
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