AquaticRepublic.com - Hoplisoma ehrhardti (Callichthyidae) All Fishes

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All Fishes 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.
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.
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) Login to view the map.
IUCN Red List Category	Not Evaluated
Temperature	19.0-22.0°C or 66.2-71.6°F (Show species within this range)
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, and close to mandatory, substrate should be sand, but rounded gravel is an imperfect alternative. Avoid keeping over rough edged (chipped) gravel or sharp sand. This will increase the risk of damage to 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 a group of these fishes.
Compatibility	A peaceful, shoaling, community fish.
Breeding	Has been bred in the aquarium.
Breeding Reports	There is no breeding report.
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 is but a single registered keeper, view all "my fish" 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 4 records of this fish being seen, view them all.
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	Look up H. ehrhardti on PlanetCatfish.com
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	Look up H. ehrhardti on Encyclopedia of Life
	Look up H. ehrhardti on Global Biodiversity Information Facility
	LFS label creator ARN ref:1.1.1580.475
Last Update	2025 Jan 02 01:40 (species record created: 2001 Apr 30 00:00)