How to Identify Yellow Jewel Cichlid

To identify Yellow Jewel Cichlid (Hemichromis letourneuxi), look at these key features.

Physical Characteristics

Body shape

compressed

Coloration

Base coloration varies from yellowish-brown to olive-green, often with iridescent blue or green spots covering the body and fins. During breeding, both sexes intensify in color, displaying brilliant red or orange hues, especially on the ventral side and fins. A prominent black spot is typically present on the operculum (gill cover) and another on the mid-flank, sometimes with a third fainter spot near the caudal peduncle. The fins are often edged with blue or red.

Scale type

ctenoid

Mouth position

terminal

Distinctive features

Iridescent blue/green spots on body and fins, One to three prominent black spots on the flank, Intense red/orange breeding coloration, Robust, somewhat deep body

Dorsal fin

Long, spiny anterior portion transitioning to a soft-rayed posterior portion. Often edged with red or blue.

Tail fin

Rounded to slightly emarginate, often with iridescent spots and colored edges.

Pectoral fin

Relatively small and clear.

Distinctive fins

Pelvic fins are typically pointed and can be reddish or bluish.

Identification Tips

1. 1

   Coloration

   Look for the yellowish-brown to olive-green base color with numerous iridescent blue or green spots. The intensity of red/orange during breeding is a key indicator.

2. 2

   Black Spots

   Presence of one to three distinct black spots on the flank, with the opercular spot being particularly prominent.

3. 3

   Body Shape

   A relatively deep and compressed body, typical of many cichlids.

4. 4

   Size

   Adults typically reach 10-15 cm (4-6 inches) in total length, though some individuals can grow larger.

Explore Yellow Jewel Cichlid