Aphyosemion Erythron

Datasheet

General Description

The Aphyosemion Erythron, formerly known as A. sp. Ecurya, belongs to the family Nothobranchiidae and falls within the classification order Cyprinodontiformes. With a maximum size of 2.5cm, this species is native to the south-western regions of Equatorial Guinea, specifically in areas such as Río Muni, Río Aye, Río Ecucu, and the lower Río Benito drainages.

Aquarium Setup

For an Aphyosemion Erythron aquarium setup, it is important to replicate its native habitat. Consider including plants and driftwood to provide shelter and breeding spaces. Keep the water temperature between 22-26°C and maintain a pH level around 6.0-7.0. A substrate of sand or fine gravel is suitable for the bottom of the tank. For more detailed information on setting up the aquarium, refer to the table provided.

Behaviour

Aphyosemion Erythron is known for its peaceful demeanor, making it suitable for community tanks. Males may display territorial behavior, especially during breeding seasons, so providing ample hiding spots and breaking lines of sight in the tank is advisable to reduce aggression.

Feeding and Diet

These toothcarps are carnivorous, so their diet should consist mainly of small live or frozen foods like bloodworms, brine shrimp, and daphnia. Offering a varied diet will help ensure they receive all the necessary nutrients for their health and vibrancy.

Reproduction & Dimorphism

During courtship, males display vibrant colors to attract females. The breeding process involves the female laying eggs, often among plants or moss. Males are more colorful than females, showcasing striking hues and patterns to court potential mates.

Habitat and Distribution

The Aphyosemion Erythron is endemic to specific regions in Equatorial Guinea. Its natural habitat includes freshwater environments found in the mentioned drainages. These fish are adapted to habitats with dense vegetation, slow-moving waters, and areas that provide ample coverage for protection against predation.