Tropheops sp. "Red Cheek" "Tsano Rock"

Tsano RockTSAH-noh ROK (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 Tropheops sp. "Red Cheek" account →

Specific to Tsano Rock

  • 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 Tropheops sp. "Red Cheek".

CARESNOT LISTED
Scientific size4 in10 cm total length
Temperature75–82 °F24–28 °C
pH7.7–8.6alkaline
Hardness (GH)very hardup to 446 ppm
Depth3–49 ft1–15 m
DietAlgae grazer (short algal turf cropped from wave-washed rock with thick, fleshy lips)
BreedingMaternal mouthbroodernot documented for this form
Sexual dimorphismYesTrade name implies a reddish cheek/operculum patch on territorial males; two geographically separate populations share this name and may not be identical
PhotographsSee photosGoogle Images →

The Tsano Rock population

Tropheops sp. "Red Cheek" "Tsano Rock" is the Tsano Rock population of Tropheops sp. "Red Cheek", a geographic colour form from the Malawi coast of Lake Malawi in the southern part of the lake. It is the same species as Tropheops sp. "Red Cheek", distinguished by its collection locality and local coloration; aquarists keep and breed it as a discrete, provenance-labelled line.

Colour reference: living Tsano Rock fish at malawi.si

About the species

Tropheops sp. 'red cheek' is an undescribed rock mbuna named for a reddish patch on the male's cheek and operculum. It is documented from two geographically separate parts of Lake Malawi under the same trade name: the Likoma-Chizumulu island group in the middle of the lake, and the Cape Maclear area around Thumbi West Island roughly 124 mi to the south. No formal scientific description exists for either population.

Full Tropheops sp. "Red Cheek" account →

Sources

  1. malawi.si — Tropheops sp. "Red Cheek" "Tsano Rock"
  2. Konings, A. — Malawi Cichlids in their Natural Habitat, 5th ed. (Cichlid Press)
  3. Eschmeyer's Catalog of Fishes — Genus record (authority for valid names; this trade name has no catalog entry)