What constitutes the main wild diet of the Pictus Catfish in South American rivers?
Answer
Small fish, crustaceans, aquatic insects, and various larvae
In their natural habitat within South American rivers, Pictus Catfish function as opportunistic feeders whose diet heavily emphasizes animal protein. This naturally consists of catching smaller aquatic life forms. Specifically, their diet is documented as comprising small fish, various crustaceans, aquatic insects, and the larvae associated with those insects. Although they are considered omnivores and will consume plant matter if encountered, the dominant component of their intake in the wild is derived from these meaty sources, reflecting their active hunting behavior, especially in low light conditions.
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