Otopharynx spelaeotes "Jalo Reef"

Jalo ReefJAH-loh 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 Otopharynx spelaeotes account →

Specific to Jalo 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 Otopharynx spelaeotes.

CARESNOT LISTED
Scientific size5 in13 cm total length
Temperature75–82 °F24–28 °C
pH7.7–8.6alkaline
Hardness (GH)slightly hardup to 214 ppm
Depth10–98 ft3–30 m
DietLikely a benthic invertebrate feeder foraging in and around rock crevices, inferred from its cave-dwelling habits
BreedingMaternal mouthbrooderNot documented for this species
Sexual dimorphismYesMany Otopharynx show strong male breeding colour; specific pattern for this species not confidently documented here.
PhotographsSee photosGoogle Images →

The Jalo Reef population

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

Colour reference: living Jalo Reef fish at malawi.si

About the species

Otopharynx spelaeotes is a Lake Malawi haplochromine whose species name — Greek for "cave dweller" — points directly to its habit of sheltering in and around rock crevices and cave-like recesses, a more secretive lifestyle than the open-water habits of many of its Otopharynx relatives. It is documented from several sites along the lake's northern and central shorelines, and belongs to a genus whose members range from open-water zooplankton feeders to rock- and crevice-associated species like this one.

Full Otopharynx spelaeotes account →

Sources

  1. malawi.si — Otopharynx spelaeotes "Jalo Reef"
  2. Eschmeyer's Catalog of Fishes — species search (California Academy of Sciences)
  3. Konings, A. — Malawi Cichlids in their Natural Habitat (Cichlid Press)