Lima Shovelnose Catfish (Sorubim lima)
The Lima Shovelnose Catfish is an impressive South American predator known for its elongated body, distinctive flattened shovel-shaped snout, and striking dark lateral stripe. Its unusual appearance and calm, deliberate swimming behavior make it a fascinating centerpiece for experienced aquarists with large freshwater aquariums.
Native to river systems throughout South America, Sorubim lima inhabits rivers, tributaries, and flooded areas where it commonly rests near submerged wood and vegetation. In the aquarium, it requires plenty of swimming space along with large pieces of driftwood and shaded areas for shelter. Powerful filtration and excellent water quality are essential as this fish grows.
Lima Shovelnose Catfish are carnivorous predators and should receive a varied diet of high-quality sinking carnivore pellets, shrimp, krill, earthworms, and other appropriately sized meaty foods. Feeder fish are unnecessary and can introduce parasites or disease into the aquarium. A varied prepared and frozen diet is a safer option for long-term care.
Although predatory, the Lima Shovelnose is generally peaceful toward fish too large to swallow. Suitable tank mates include large, relatively peaceful cichlids, Silver Dollars, larger characins, and other robust South American species. Small fish should not be housed with this catfish, as anything that fits into its mouth may eventually be considered food.
Unlike some of the truly massive shovelnose catfish available in the hobby, Sorubim lima remains more manageable, but it still requires a substantial aquarium as an adult. Its long body and active swimming behavior make adequate floor space especially important.
Scientific Name: Sorubim lima
Common Name: Lima Shovelnose Catfish
Care Level: Moderate
Temperament: Peaceful Predator
Diet: Carnivore
Adult Size: Approximately 18–20 Inches
Minimum Tank Size: 180 Gallons
Origin: South America
If you're looking for an unusual large catfish with a prehistoric appearance and fascinating behavior, the Lima Shovelnose Catfish is an outstanding choice. Its distinctive shovel-shaped head, impressive size, and relatively peaceful temperament make it a remarkable addition to appropriately sized freshwater predator and monster-fish aquariums.
