Rineloricaria parva

About This Species

Basic Description

The Whiptail Catfish, also known as the Twig Catfish, has a slender, stick-like body for camouflage. It is a peaceful, sedentary bottom-dweller, often resting on the substrate or glass. This fish helps keep the tank clean by constantly grazing on algae and biofilm, making it a gentle addition to a community aquarium.

Detailed Description

This fascinating loricariid thrives in well-oxygenated water with a noticeable current, mimicking its natural habitat. As a slow-moving bottom-dweller with a low metabolism, it requires a diet rich in vegetable matter to support its grazing behavior. Care should be taken to ensure it isn't outcompeted for food by faster tank mates. While generally peaceful, its specific needs place it at a medium difficulty level for aquarists. Breeding is possible for dedicated hobbyists.

Scientific Description

*Rineloricaria parva* is a benthic species in the Loricariidae family, notable for its elongated morphology. Its physiology features a low metabolic rate, moderate oxygen consumption, and a corresponding bioload factor of 3.0. Ecologically, it functions as a biofilm consumer, grazing on aufwuchs and contributing to nutrient cycling. Its sedentary nature and slow swimming movements are key behavioral traits. The species exhibits moderate difficulty in terms of captive propagation.