Lethrinops sp. "Deep-water Albus" "South East Arm"

South East ArmSOWTH EEST ARM (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 Lethrinops sp. "Deep-water Albus" account →

Specific to South East Arm

  • 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 Lethrinops sp. "Deep-water Albus".

CARESNOT LISTED
Scientific size5 in13 cm total length
Temperature73–81 °F23–27 °C
pH7.7–8.6alkaline
Hardness (GH)very hardup to 446 ppm
Depth66–131 ft20–40 m
DietSand-sifting invertivore, filtering micro-invertebrates from sand through the gill rakers (genus-typical; not directly documented for this form)
Breedingmaternal mouthbrooder (presumed, genus-typical)not documented for this form; genus-typical, a few dozen eggs
Sexual dimorphismMinimalNo colour description specific to this form has been published beyond its resemblance to L. albus; not fabricated here pending a documented account.
PhotographsSee photosGoogle Images →

The South East Arm population

Lethrinops sp. "Deep-water Albus" "South East Arm" is the South East Arm population of Lethrinops sp. "Deep-water Albus", a geographic colour form from the Malawi coast of Lake Malawi in the southern part of the lake. It is the same species as Lethrinops sp. "Deep-water Albus", distinguished by its collection locality and local coloration; aquarists keep and breed it as a discrete, provenance-labelled line.

Colour reference: living South East Arm fish at malawi.si

About the species

Lethrinops sp. "Deep-water Albus" is an undescribed sand-dwelling cichlid recorded in Lake Malawi's South East Arm, named for its resemblance to the described species Lethrinops albus combined with a deeper depth range than that species typically occupies. It has no formal description, authority, or FishBase entry, and is known only by this trade name — one of several "deep-water" forms in the genus that appear to be deeper-living counterparts of shallower, better-known relatives.

Full Lethrinops sp. "Deep-water Albus" account →

Sources

  1. malawi.si — Lethrinops sp. "Deep-water Albus" "South East Arm"
  2. malawi.si — Lethrinops species database
  3. Cichlid Room Companion — Lethrinops genus profile
  4. Konings, A. — Malawi Cichlids in their Natural Habitat (Cichlid Press)