How to Identify Redbanded seabream

To identify Redbanded seabream (Pagrus auriga), look at these key features.

Physical Characteristics

Body shape

compressed

Coloration

Silvery-pink to reddish-silver body with 5-6 distinct reddish-orange vertical bands, which are more prominent in juveniles and fade in adults. The fins are typically reddish. A dark blotch may be present at the base of the pectoral fin.

Scale type

ctenoid

Mouth position

terminal

Distinctive features

5-6 reddish-orange vertical bands on flanks (more pronounced in juveniles), Elongated dorsal fin rays in juveniles, becoming shorter in adults, Large, prominent scales, Relatively large eyes, Robust body

Dorsal fin

Single dorsal fin with 11-12 spines and 10-11 soft rays. The anterior rays of the dorsal fin are notably elongated in juveniles, forming a distinctive 'flag' or 'streamer', which shortens with age.

Tail fin

Forked caudal fin, typically reddish.

Pectoral fin

Long and pointed pectoral fins, often with a dark blotch at their base.

Distinctive fins

Anal fin with 3 spines and 8-9 soft rays. Pelvic fins are thoracic.

Identification Tips

1. 1

   Body Coloration and Bands

   Look for the characteristic reddish-orange vertical bands on a silvery-pink body. These bands are a key identifier, especially in younger individuals.

2. 2

   Dorsal Fin

   Observe the dorsal fin. In juveniles, the anterior rays are significantly elongated, forming a 'flag'. This feature is less pronounced in adults but still contributes to identification.

3. 3

   Pectoral Fin Blot

   Check for a dark blotch at the base of the pectoral fin, which is often present.

4. 4

   Body Shape

   Note the compressed, robust body typical of seabreams.

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