Banded Leporinus (Leporinus fasciatus) Breeding Guide

Breeding the banded leporinus Leporinus fasciatus: a large Amazon-Orinoco anostomid whose captive reproduction is unrecorded, making home breeding effectively undocumented.

Overview

Leporinus fasciatus, the banded leporinus, is an anostomid occurring throughout much of the Amazon and Orinoco river systems across Brazil, Bolivia, Peru, Venezuela, Guyana, Suriname and French Guiana, reaching about 250-270 mm standard length (Seriously Fish). It is a large, plant-eating headstander often sold young without warning of its eventual size.

Sexing

According to Seriously Fish, sexual dimorphism is minimal: mature females grow slightly larger and tend to be rounder-bellied than males.

Breeding Setup

Seriously Fish lists reproduction for this species as unrecorded, so no reliable home-aquarium breeding setup can be described. Aquatic plants may be used in the display but are liable to be eaten by the fish (Seriously Fish).

Common Challenges

The combination of unrecorded captive reproduction (Seriously Fish) and large adult size, which demands a very spacious aquarium, means home breeding is effectively undocumented; the fish's habit of eating plants further complicates any planted spawning environment.