How to Identify Midas Cichlid

To identify Midas Cichlid (Amphilophus citrinellus), look at these key features.

Physical Characteristics

Body shape

compressed

Coloration

Highly variable. Wild forms are typically grey to olive-brown with 6-8 vertical black bars and a prominent black spot on the flank. Captive-bred individuals often exhibit xanthic (yellow, orange, red) coloration, sometimes with black blotches or a completely uniform color. The nuchal hump, particularly in males, can be very pronounced.

Scale type

ctenoid

Mouth position

terminal

Distinctive features

Large, robust body, Prominent nuchal hump (especially in mature males), Thick, fleshy lips, Highly variable coloration, from drab to brilliant orange/red, Strong, conical teeth

Dorsal fin

Long, continuous dorsal fin with 16-18 spines and 10-12 soft rays. The posterior part is soft-rayed and often pointed.

Tail fin

Rounded to truncate caudal fin.

Pectoral fin

Well-developed pectoral fins, typically clear or slightly colored.

Distinctive fins

Anal fin with 6-8 spines and 7-9 soft rays, similar in shape to the soft-rayed portion of the dorsal fin. Pelvic fins are pointed.

Identification Tips

1. 1

   Nuchal Hump

   Look for a prominent fatty hump on the forehead, especially in mature males. This is a key indicator, though not exclusive to this species.

2. 2

   Coloration

   While highly variable, the presence of bright orange, red, or yellow coloration, often with black blotches, is characteristic of many Midas Cichlids, particularly in the aquarium trade. Wild forms are typically grey/brown.

3. 3

   Body Shape

   Robust, deep-bodied, and laterally compressed. They have a powerful build.

4. 4

   Lip Structure

   Thick, fleshy lips are a common trait, particularly in older specimens.

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