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How to Identify Demasoni Cichlid

Pseudotropheus demasoni

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To identify Demasoni Cichlid (Pseudotropheus demasoni), look at these key features.

Physical Characteristics

Body shape
compressed
Coloration
Intense dark blue to black vertical bars alternating with bright light blue to white vertical bars. The number and thickness of these bars can vary slightly. Fins are typically dark with light blue edging, especially on the dorsal and caudal fins.
Scale type
ctenoid
Mouth position
terminal
Distinctive features
Small size, typically reaching 2.5-3 inches (6-7.5 cm) in length., Striking and consistent vertical bar pattern., Males and females are virtually identical in coloration and size, making sexing difficult outside of breeding behavior.
Dorsal fin
Long, continuous dorsal fin with spines anteriorly and soft rays posteriorly, edged in light blue.
Tail fin
Slightly rounded to truncate caudal fin, often with light blue edging.
Pectoral fin
Small, clear to slightly dusky pectoral fins.
Distinctive fins
Pelvic fins are typically dark with a light blue leading edge.

Identification Tips

  1. 1

    Size

    One of the smallest Mbuna cichlids, rarely exceeding 3 inches (7.5 cm).

  2. 2

    Coloration and Pattern

    The most defining feature is the alternating dark blue/black and light blue/white vertical bars. The light bars are typically narrower than the dark bars.

  3. 3

    Mouth

    Small, subterminal mouth adapted for scraping algae from rocks.

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