Cat-eLog Right Callichthyidae Right Corydoradinae Right Hoplisoma  |  | 

Down Cat-eLog Data Sheet
Scientific Name Hoplisoma ehrhardti  Steindachner, 1910
Common Name
Type Locality Affluents from Jaraguá mountains, near Joinville, 26°21'S, 48°49'W, Santa Catarina State, Brazil.
Synonym(s) Corydoras meridionalis
Pronunciation hop lee so mah - err HART eye
Etymology Named to honour Mr. W. Ehrhardt.
Down Species Information
Size 41mm or 1.6" SL. Find near, nearer or same sized spp.
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.
Down Habitat Information
Distribution South America: Coastal rivers in Santa Catarina and Paraná and the Iguaçu River basin in Brazil.
Santa Catarina State Rivers (click on these areas to find other species found there)
Paraná State Rivers (click on these areas to find other species found there)
La Plata, Paraná, Iguazu (click on these areas to find other species found there)
La Plata, Paraná, Iguazu, San Antonio (click on these areas to find other species found there)
La Plata, Paraná, Paranapanema, Tibagi (click on these areas to find other species found there)
La Plata, Paraná, Paranapanema, Upper Paranapanema (click on these areas to find other species found there)

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IUCN Red List Category
Not Evaluated
Temperature 19.0-22.0°C or 66.2-71.6°F (Show species within this range)
Down Husbandry Information
Feeding Will readily accepted all prepared foods that reach the bottom of the aquarium such as tablets, granules and larger flakes. Live (or frozen) foods such as bloodworm, white worm, grindal worm (Enchytraeus), Daphnia and Tubifex are readily accepted and good for conditioning groups of fishes for spawning. User data.
Furniture 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. Substrate should be bordered with driftwood and aquatic plants leaving an open area for them to search for food and swim. The shade provided by overhanging rock work, arching bogwood, tall or floating plants are all that is required to settle these fishes.
Compatibility A peaceful, shoaling, community fish.
Breeding Has been bred in the aquarium.
Breeding Reports There are 3 breeding reports, read them all here.
Down Further Information
Reference Anzeiger der Kaiserlichen Akademie der Wissenschaften in Wien, Mathematisch-Naturwissenschaftlichen Klasse v. 47 (no. 8) (for 10 Mar. 1910), pp 60.
Registered Keepers There are 42 registered keepers, view all "my cats" data.
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Spotters Spotted this species somewhere? Click the binoculars!
There are 10 records of this fish being seen, view them all.
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Last Update 2024 Jun 14 08:55 (species record created: 2001 Apr 30 00:00)