Intermediate and sediment-rich habitats with
sandy patches among rocks, generally in water deeper than
10 m. Males excavate tunnels beneath rocks when holding
territories over sand.
Geographic distribution:
Known from Boadzulu Island and Makokola Reef in
the southern part of Lake Malawi.
Sexual dimorphism:
Males exhibit broad vertical barring typical of
the sand-group Tropheops; females show a similar but generally
less intense pattern.
Aggression:
Territorial males defend sites over sand and
beneath rocks; behavior comparable to other intermediate-zone
Tropheops.
Special notes:
Assigned to the so-called sand group of
Tropheops, together with
Tropheops microstoma. Members of this group are
characterized by relatively broad vertical bars and an
association with sediment-rich sandy or intermediate habitats.
In these environments, individuals actively search for
sediment-free patches of algal growth, as aufwuchs is often
mixed with detritus.
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