Dorsal view (male)
Captive bred juvenile
Close-up of female anal fin
Close-up of male anal fin
Nocturnal feeding of youngsters (20 days)
Young fish seek refuge in filter sponge grooves
Female, caudal-fin markings like Fowler 1945
Typical resting place during the day
Swimming at surface
Six week old fry
|Cat-eLog Data Sheet|
|Scientific Name||Duringlanis perugiae Steindachner, 1882|
|Common Name||Oil Catfish|
|Type Locality||Canelos, eastern Ecuador.|
|Synonym(s)||Centromochlus perugiae, Tatia perugiae|
|Pronunciation||perr OO jee ae|
|Etymology||Specifically named for Albert Perugia, an Ichthyologist from Triest.|
- Shane's World Reproduction Care and breeding of the oil catfish Centromochlus perugiae
|Size||60mm or 2.4" SL. Find near, nearer or same sized spp.|
|Sexing||Males have a modified anal fin similar to the gonopodium found in livebearing toothcarps. Females have a normal anal fin.|
|Distribution||South America: Colombia, Ecuador, Peru
Amazon, Upper Amazon (click on these areas to find other species found there)
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|Temperature||26.0-28.0°C or 78.8-82.4°F (Show species within this range)|
|Feeding||This fish is a surface-feeder. Suitable foods include frozen and freeze dried food and floating pellets.|
|Furniture||This Centromochlus is a riverine species and is collected in relatively shallow water low in vegetation and high in rocks. This is reflecting in its unusual breeding habits (i.e. its unusual for a woodcat to lay eggs in a cave).|
|Breeding||The fish appears to use internal fertilization, and the female lays the fertilized eggs in a cave. For further details see this article in Shane's World.|
|Breeding Reports||There are 8 breeding reports, read them all here.|
|Reference||Anzeiger der Kaiserlichen Akademie der Wissenschaften in Wien, Mathematisch-Naturwissenschaftlichen Klasse v. 19 (no. 19), pp 178.|
|Registered Keepers||Keeping this species? Why not .
There are 112 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 14 records of this fish being seen, view them all.
|More on Duringlanis perugiae|
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|Last Update||2019 Sep 19 12:55 (species record created: 2001 Apr 13 00:00)|