How to Identify White Seabream

To identify White Seabream (Diplodus sargus), look at these key features.

Physical Characteristics

Body shape

compressed

Coloration

Silvery-grey body with 8-9 distinct dark vertical bands, which can fade or intensify depending on the fish's mood or environment. A prominent black spot is present on the caudal peduncle, often extending onto the lower part of the dorsal fin. The fins are generally dusky.

Scale type

ctenoid

Mouth position

terminal

Distinctive features

8-9 dark vertical bands on the body, Large black spot on the caudal peduncle, Small, terminal mouth with incisor-like teeth at the front and molars at the back, Deep, compressed body

Dorsal fin

Single dorsal fin with 11-12 strong spines followed by 13-16 soft rays.

Tail fin

Moderately forked caudal fin.

Pectoral fin

Long and pointed pectoral fins.

Distinctive fins

Anal fin with 3 spines and 12-15 soft rays. Pelvic fins are thoracic.

Identification Tips

1. 1

   Vertical Bands

   Count the distinct dark vertical bands on the body. Diplodus sargus typically has 8-9. These bands can be very clear or somewhat faded depending on the fish's stress level or environment.

2. 2

   Caudal Peduncle Spot

   Look for a prominent, well-defined black spot on the caudal peduncle (the narrow part of the body connecting to the tail fin). This spot is a key identifier.

3. 3

   Mouth and Teeth

   Observe the mouth. It is relatively small with incisor-like teeth at the front for scraping and crushing, and molar-like teeth at the back for grinding. This dentition is characteristic of Sparidae.

4. 4

   Body Shape

   Note the deep, compressed, oval-shaped body, typical of seabreams.

Explore White Seabream