Como identificar Pouting

Para identificar Pouting (Trisopterus luscus), observe estas características principais.

Características físicas

Formato do corpo

compressed

Coloração

Dorsal side is typically yellowish-brown to reddish-brown, fading to silvery-white on the flanks and belly. A distinctive dark spot is often present at the base of the pectoral fin. Fins are generally dusky.

Tipo de escama

cycloid

Posição da boca

terminal

Características distintivas

Deep body, compressed laterally., Large eyes, positioned high on the head., Prominent barbel on the chin, approximately equal to the eye diameter., Three dorsal fins and two anal fins., Dark spot at the base of the pectoral fin.

Nadadeira dorsal

Three distinct dorsal fins. First dorsal fin with 11-14 rays, second with 18-24 rays, third with 17-20 rays.

Nadadeira caudal

Caudal fin is slightly emarginate (forked) to truncate.

Nadadeira peitoral

Pectoral fins are relatively long, reaching beyond the origin of the first anal fin. A prominent dark spot is present at their base.

Nadadeiras características

Two distinct anal fins. First anal fin with 29-36 rays, second with 17-20 rays. Pelvic fins are thoracic, with elongated filamentous rays.

Dicas de identificação

1. 1

   Body Shape

   Look for a relatively deep and laterally compressed body, which distinguishes it from more elongated gadoids like cod or whiting.

2. 2

   Chin Barbel

   A prominent barbel on the chin, roughly the same length as the eye diameter, is a key identifier.

3. 3

   Pectoral Fin Spot

   The distinct dark spot at the base of the pectoral fin is a reliable diagnostic feature.

4. 4

   Fin Count

   Counting the rays in the dorsal and anal fins can confirm identification, especially when differentiating from similar species.

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