|Cat-eLog Data Sheet|
|Scientific Name||Corydoras(ln1) treitlii Steindachner, 1906|
|Common Name||Hognosed Corydoras|
|Type Locality||Creek into Rio Parnaíba near Alto Parnaiba (= Victoria, 9°08'S, 45°56'W), Maranhâo, Brazil.|
|Pronunciation||kor ee doh rass (lineage one).|
|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. Named to honour Mr. Treitl.|
|Size||59mm or 2.3" 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.|
|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.|
|Distribution||South America: Coastal drainages in north-eastern Brazil.
Maranhão waters (click on these areas to find other species found there)
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|IUCN Red List Category||Not Evaluated|
|Temperature||20.0-25.0°C or 68-77°F (Show species within this range)|
|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. Avoid keeping over rough edged (chipped) gravel, this will increase this risk of damage the fishes barbels when it tries to dig.|
|Compatibility||A peaceful, shoaling, community fish.|
|Breeding Reports||There is no breeding report.|
|Reference||Anzeiger der Kaiserlichen Akademie der Wissenschaften, Mathematisch-Naturwissenschaftlichen Classe v. 43, pp 478.|
|Registered Keepers||Keeping this species? Why not .
There are 2 registered keepers, view all "my cats" data.
|Wishlists||Love this species? Click the heart to add it to your wish list.
There is no wish to keep this species.
|Spotters||Spotted this species somewhere? Click the binoculars!
There are 3 records of this fish being seen, view them all.
|More on Corydoras(ln1) treitlii|
|Look up Corydoras(ln1) treitlii on AquaticRepublic.com|
|Look up Corydoras(ln1) treitlii on Fishbase|
|Look up Corydoras(ln1) treitlii on Encyclopedia of Life|
|Look up Corydoras(ln1) treitlii on Global Biodiversity Information Facility|
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|Last Update||2020 Oct 22 04:18 (species record created: 2002 Feb 11 00:00)|