malawi.si

Lake Malawi cichlids — species, locations & maps

Lake Malawi cichlids — species, locations & maps
By genera By locations Locations Maps Posters Interactive map
Maylandia sp. 'chinyankwazi' Chinyamwezi Island.jpg Maylandia sp. 'chinyankwazi' Chinyankwazi Island.jpg
Previous pageMaylandia sp. 'chinyankwazi' Chinyankwazi Island<br><font color=gray>Metriaclima sp. 'chinyankwazi' Chinyankwazi Island</font>
Genus: Maylandia
Biotope: Rocky habitat, usually at greater depths than many other zebra-like mbuna. The species occurs mainly in deeper rocky zones, often at depths of 10 m or more, where individuals stay close to the substrate and frequently occupy large caves.
Geographic distribution: Lake Malawi at Chinyankwazi Island, Chinyamwezi Island, Boadzulu Island and Makokola Reef. Populations from Boadzulu Island and Makokola Reef were previously referred to as Maylandia sp. ‘boadzulu’ but are now regarded as further populations of Maylandia sp. ‘chinyankwazi’.
Sexual dimorphism: Females are brown to dark brown and show little or no vertical barring. Males exhibit a zebra-like pattern with distinct vertical bars and a prominent black submarginal band in the dorsal fin.
Diet: Males feed primarily on Aufwuchs scraped from rocks and also take plankton when it is available. Females at Chinyankwazi and Chinyamwezi are reported to school in mid-water and feed mainly on plankton.
Breeding: Males defend spawning sites with great vigor, maintaining territories associated with rocky structures.
Aggression: Strongly territorial around spawning sites. Southern populations are described as shy mbuna that live solitary and remain close to the rocky substrate.
Special notes: This undescribed species is part of a group of zebra-like mbuna characterized by a distinct black submarginal band in the dorsal fin and relatively large, widely spaced teeth in the outer jaw rows. Its relationship to Maylandia sp. ‘aggressive bars’ is unclear and the two may be closely related, but they are treated as separate taxa due to differences in distribution and behavior.

Photo gallery

Photo: © Ad Konings
Photo: © Ad Konings
malawi.si
Lake Malawi cichlids — species, locations & maps.
All images are used with permission of the authors. Unauthorized use is prohibited.
Quick links
By genera By locations Locations Maps Posters Interactive map
Contact
Email Facebook Instagram
© malawi.si