Maylandia Zebra

Datasheet

General Description

The Maylandia Zebra, also known as Zebra Mbuna, is a species of cichlid endemic to Lake Malawi, belonging to the family Cichlidae and the Pseudocrenilabrinae subfamily. It grows up to a maximum size of 15.2 cm and is recognized for its striking coloration and distinctive breeding behaviors.

Aquarium Setup

For optimal tank conditions, it is advisable to maintain a setting typical of Malawi cichlids. This includes a tank size of at least 213 liters with rock formations creating caves and crevices, sand substrate, and bright lighting conducive to algae growth. Water parameters should be closely monitored, with a pH range of 7.6-8.6, hardness between 10-25 degrees dH, and a temperature range of 22-28 degrees Celsius (see table for details).

Behaviour

This species displays aggressive tendencies, making it unsuitable for most community aquariums but suitable for Malawi cichlid communities. To manage aggression, it is recommended to keep a ratio of three females to every male, with only one male per tank less than 200 liters. This helps in distributing aggression appropriately among the group.

Feeding and Diet

Zebra Mbuna thrive on a diet primarily consisting of vegetable matter to maintain their health and well-being. Spirulina flakes, blanched spinach, nori, and other green foods are essential to provide necessary vitamins and minerals. Occasional treats like live or frozen bloodworms and Artemia are acceptable but should be given sparingly to avoid excess protein intake. Avoid feeding animal meat as it can disrupt their digestive system, leading to potential health issues.

Reproduction & Dimorphism

Maternal mouthbrooders, Zebra Mbuna breed within a harem of one male and a minimum of three females. During the breeding process, the male displays vibrant colors to attract females for mating. Females lay eggs in batches, immediately collecting them in their mouths for fertilization. The male's egg spots on the anal fin entice the female to continue the breeding ritual until she carries the full brood. After a gestation period of 3-4 weeks, the female releases free-swimming fry, which can be fed Artemia nauplii and crushed dried foods.

Habitat and Distribution

In their natural habitat of Lake Malawi, Zebra Mbuna are commonly found in rocky zones at varying depths around shores, reefs, and islands. Their endemic distribution to this lake highlights their adaptation to rocky environments and their preference for specific habitat characteristics conducive to their survival.