Maylandia sp. "Black Dorsal Mbenji" "Mbenji Island"

Mbenji Islandm-BEHN-jee EYE-land (approx.)

The fish

How this cichlid is built, and everything about how it lives, eats and breeds, is shared with the species — this page doesn't repeat it.

Read the full Maylandia sp. "Black Dorsal Mbenji" account →

Specific to Mbenji Island

  • Collection locality & coordinates
  • Local coloration — best judged from the living-fish photo
  • Kept as a single-provenance line, never crossed with other collection points

Care facts below are the species' — shared with Maylandia sp. "Black Dorsal Mbenji".

CARESNOT LISTED
Scientific size5 in13 cm total length
Temperature75–82 °F24–28 °C
pH7.7–8.6alkaline
Hardness (GH)very hardup to 357 ppm
Depth7–49 ft2–15 m
DietAufwuchs grazer (genus-typical), scraping algal film and associated invertebrates from rock surfaces.
BreedingMaternal mouthbrooder (polygynous, male-territorial; cave/crevice territory presumed)Not documented for this form; larger-bodied zebra-complex populations tend toward the higher end of the genus-typical range of a few dozen eggs
Sexual dimorphismYesTrade name implies a black dorsal fin distinguishing this form from other Mbenji Island zebra-complex populations; full pattern not formally documented.
PhotographsSee photosGoogle Images →

The Mbenji Island population

Maylandia sp. "Black Dorsal Mbenji" "Mbenji Island" is the Mbenji Island population of Maylandia sp. "Black Dorsal Mbenji", a geographic colour form from the Malawi coast of Lake Malawi in the south-central part of the lake. It is the same species as Maylandia sp. "Black Dorsal Mbenji", distinguished by its collection locality and local coloration; aquarists keep and breed it as a discrete, provenance-labelled line.

Colour reference: living Mbenji Island fish at malawi.si

About the species

Maylandia sp. "Black Dorsal Mbenji" is an undescribed rock-dwelling mbuna recorded at Mbenji Island, an offshore island in central Lake Malawi long known in the hobby for its distinctive, often large-growing Maylandia zebra-complex populations. The trade name highlights a black dorsal fin as the distinguishing field mark separating this form from other Mbenji Island mbuna. Mbenji's zebra-type populations have a well-documented reputation in the hobby literature for size and striking colour, though the fine detail of this particular form's pattern has not been formally published.

Full Maylandia sp. "Black Dorsal Mbenji" account →

Sources

  1. malawi.si — Maylandia sp. "Black Dorsal Mbenji" "Mbenji Island"
  2. malawi.si — species and locality database (Konings-based)
  3. Cichlid Room Companion — Maylandia genus overview (Ad Konings, curator)
  4. Konings, A. — Malawi Cichlids in their Natural Habitat (Cichlid Press; foremost Malawi field authority)