How to Identify Cigar Wrasse

To identify Cigar Wrasse (Cheilio inermis), look at these key features.

Physical Characteristics

Body shape

elongated

Coloration

Highly variable; can range from mottled green, brown, or reddish to yellowish, often with irregular dark spots or bands. Males may display more vibrant colors, especially during breeding. Some individuals exhibit a prominent dark lateral stripe.

Scale type

cycloid

Mouth position

terminal

Distinctive features

Extremely elongated, cylindrical body, resembling a cigar or stick, Small, pointed head with a terminal mouth, Continuous dorsal fin with a long base, Large, fan-like pectoral fins

Dorsal fin

Single, long dorsal fin with 9 spines and 12-14 soft rays, extending almost the entire length of the back.

Tail fin

Rounded to slightly truncate caudal fin.

Pectoral fin

Large and rounded, positioned high on the body.

Distinctive fins

Pelvic fins are small and located ventrally, just behind the pectoral fins. Anal fin has 3 spines and 11-13 soft rays.

Identification Tips

1. 1

   Body Shape

   Its exceptionally slender and elongated body is the most defining characteristic, making it easily distinguishable from most other wrasses.

2. 2

   Coloration

   While variable, the mottled green/brown/reddish hues often help it camouflage within seagrass or algal beds. Look for the potential dark lateral stripe.

3. 3

   Behavior

   Often observed slowly cruising through vegetation or hovering near the substrate, occasionally darting to pick at prey. They bury themselves in sand at night.

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