Cichla ocellaris, commonly known as the Peacock Bass, is a striking freshwater fish native to the Amazon River basin. It boasts vibrant yellow and green hues with distinctive eye-like spots on its fins. Known for its aggressive predatory nature, it plays a crucial role in maintaining the balance of aquatic ecosystems.

Cichla ocellaris, commonly known as the Peacock Bass, is native to the freshwater systems of South America. It is predominantly found in the Amazon River basin, including countries like Brazil, Venezuela, and Colombia. It is also present in the Orinoco River basin and other smaller river systems in the region.

Peacock Bass typically inhabit tropical freshwater environments characterized by warm temperatures, ranging from 24 to 30 degrees Celsius (75 to 86 degrees Fahrenheit). They thrive in slow-moving or still waters such as rivers, lagoons, and floodplain lakes with abundant submerged vegetation and structures like fallen logs and branches.

Cichla ocellaris is a top predator in its aquatic ecosystem, primarily feeding on other fish. It plays a crucial role in controlling the population of smaller fish species, maintaining a balanced ecosystem. This species is known for its aggressive hunting style and prefers areas with clear water which aids in its visual hunting strategy. Variations in habitat, like different water clarity and vegetation density, may occur due to regional adaptations or specific ecological conditions.