Como identificar Pargo Vermelho

Para identificar Pargo Vermelho (Lutjanus purpureus), observe estas características principais.

Características físicas

Formato do corpo

compressed

Coloração

Adults are predominantly bright red to reddish-pink dorsally, fading to a lighter pink or silvery-red ventrally. Fins are typically reddish. Juveniles may exhibit faint vertical bars or spots that fade with age.

Tipo de escama

ctenoid

Posição da boca

terminal

Características distintivas

Large, prominent eyes, Pointed snout, Strong, conical teeth, including two prominent canines in the upper jaw, Deep body, compressed laterally, Absence of a black spot on the upper flank (distinguishes it from some other snapper species)

Nadadeira dorsal

Single dorsal fin, deeply notched, with 10 spines and 13-14 soft rays.

Nadadeira caudal

Caudal fin is emarginate (slightly forked) to truncate.

Nadadeira peitoral

Long pectoral fins, reaching to or beyond the anus, with 17-18 rays.

Nadadeiras características

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

Dicas de identificação

1. 1

   Coloration

   Look for the uniform bright red to reddish-pink body color, especially in adults. The absence of a distinct black spot on the side is a key differentiator.

2. 2

   Fin Count

   Count the dorsal fin spines (10) and soft rays (13-14), and anal fin spines (3) and soft rays (8). Pectoral fin rays (17-18) are also useful.

3. 3

   Body Shape

   Observe the deep, compressed body and the relatively large eyes and pointed snout.

4. 4

   Teeth

   Note the presence of strong, conical teeth, particularly the two prominent canines in the upper jaw.

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