Maylandia lombardoi "Nkhomo Reef"

Nkhomo Reefn-KOH-moh REEF (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 lombardoi account →

Specific to Nkhomo Reef

  • 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 lombardoi.

IUCNLEAST CONCERN · 2018
CARESNOT LISTED
Scientific size4.7 in12 cm total length
Temperature75–82 °F24–28 °C
pH7.7–8.6alkaline
Depth20–98 ft6–30 m
DietAufwuchs grazer (herbivore-leaning omnivore)
BreedingMaternal mouthbrooder (polygynous; spawns in male's cave)~15–40 eggs
Sexual dimorphismYesReversed dichromatism: adult males uniform yellow (switch at ~5 cm, never revert), females and juveniles blue with ~5 dark vertical bars; males bear a single anal-fin egg-spot.
PhotographsSee photosGoogle Images →

The Nkhomo Reef population

Maylandia lombardoi "Nkhomo Reef" is the Nkhomo Reef population of Maylandia lombardoi, 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 lombardoi, distinguished by its collection locality and local coloration; aquarists keep and breed it as a discrete, provenance-labelled line.

Colour reference: living Nkhomo Reef fish at malawi.si

About the species

Maylandia lombardoi, the Kenyi, is a rock-dwelling mbuna endemic to a single cluster of reefs in central Lake Malawi. It is famous on two counts: a reversed colour scheme in which adult males turn a uniform canary yellow while females and juveniles stay barred steel-blue — the opposite of the usual cichlid arrangement — and a temper so fierce that hobbyists routinely list it among the most belligerent fish the lake exports. Behind the bright male is one of Malawi's smaller, narrow-range endemics, restricted to Mbenji Island and the adjacent Nkhomo Reef.

Full Maylandia lombardoi account →

Sources

  1. malawi.si — Maylandia lombardoi "Nkhomo Reef"
  2. FishBase — Maylandia lombardoi (Kenyi cichlid)
  3. Eschmeyer's Catalog of Fishes — lombardoi (species record, via FishBase link)
  4. malawi.si — Maylandia lombardoi 'Mbenji Island' (Konings / Stuart M. Grant database)
  5. malawi.si — Mbenji Island (locality, GPS data)
  6. The ETYFish Project — Pseudocrenilabrinae (l–o): Maylandia lombardoi etymology