Ucayali catfish
📖 Overview
Ucayali catfish (Lepthoplosternum altamazonicum), first described by Reis, 1997 is a small fish in the family Callichthyidae (order Siluriformes). Adults typically reach 5.00 cm in maximum length. It inhabits freshwater systems including rivers, streams, and lakes. It occurs in Tropical waters. It is broadly omnivorous, taking invertebrates, plant matter, and detritus. On the IUCN Red List, it is classified as Least Concern.The species is kept in the aquarium hobby. Care requirements and behaviour align broadly with other Callichthyidae kept in the hobby.
🔬 Taxonomy
🐟 Physical Description
Physical description for Ucayali catfish is currently being compiled.
🌀 Behaviour
Behavioural data for Ucayali catfish is currently being reviewed.
🦐 Diet
🥚 Reproduction
🌍 Habitat & Distribution
Freshwater; demersal. Tropical South America: Upper Amazon River drainage in Peru (Ref.
🌿 Ecology
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🦠 Common Diseases
The following diseases are known to affect Ucayali catfish.
🔍 Similar Species
👥 Community & Contribute
No observations yet - be the first to log one!
View all observations for Ucayali catfish ↗Spotted incorrect or outdated data? Submit a correction and our editorial team will review it. Approved edits go live within 48 hours.
Found a factual error, broken data, or inappropriate content? Let us know and we will investigate promptly.