Red Banded Leporinus Care Guide
Synaptolaemus latofasciatus · Freshwater Fish

What Red Banded Leporinus look like
The Red Banded Leporinus (Synaptolaemus latofasciatus) exhibits a robust, laterally compressed body that can reach a maximum adult size of approximately 10 inches (25 cm). Its coloration features a striking pattern of broad, dark bands on a golden-cream base, with distinctive red accents around the mouth and fins, which serve as a visual cue for mating and species recognition. Sexual dimorphism is subtle, with males typically displaying more vibrant coloration and slightly elongated fins compared to females. Defensive adaptations include a streamlined body shape that allows for rapid escape from predators, and the presence of small, sharp teeth adapted for grazing on plant material. Additionally, the species possesses a well-defined lateral line system, which aids in detecting movement and vibrations in the water, enhancing its ability to navigate and forage effectively.
Behavior & temperament
The Red Banded Leporinus is a social fish that thrives in groups, displaying a tendency to form loose schools in the wild. It primarily inhabits the mid to upper water column, where it engages in active foraging behavior. This species exhibits a relatively peaceful temperament but can display territorial aggression, particularly during breeding periods. Breeding behavior is characterized by egg scattering, where females release eggs over vegetation or substrate, and males fertilize them externally. The species is known for its inquisitive nature, often exploring its environment and interacting with tank mates, making it an engaging addition to community aquariums.
Diet & feeding
In the wild, the Red Banded Leporinus is an omnivore, feeding on a varied diet that includes plant matter, small invertebrates, and detritus. In captivity, it requires a balanced diet consisting of high-quality flake food, supplemented with live or frozen foods such as bloodworms and brine shrimp, along with vegetable matter like spirulina and blanched greens to ensure optimal health.
Behind the name
Synaptolaemus (from Greek 'synapsis' meaning 'joining' and 'laemus' meaning 'smooth') and latofasciatus (from Latin 'latus' meaning 'broad' and 'fasciatus' meaning 'banded').
Plan your tank
Check the numbers before you buy: tank volume, a stocking plan, cycle progress, water changes, and your ongoing care routine.
Keeping Red Banded Leporinus?
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