Como identificar Peixe-Papagaio

Para identificar Peixe-Papagaio (Hoplarchus psittacus), observe estas características principais.

Características físicas

Formato do corpo

compressed

Coloração

Adults typically display a base color ranging from olive-green to brownish-yellow, often with a prominent dark lateral band or blotches. The most striking feature is the vibrant red, orange, or yellow coloration on the operculum, throat, and fins, particularly the anal and caudal fins. Juveniles are often more subdued in coloration, with more pronounced dark markings. The intensity of colors can vary with mood, health, and breeding status. Maximum standard length is approximately 30 cm (12 inches).

Tipo de escama

ctenoid

Posição da boca

terminal

Características distintivas

Deep, laterally compressed body., Large, prominent eyes., Thick, fleshy lips., Vibrant red, orange, or yellow coloration on the operculum and fins in mature individuals., A series of dark blotches or a lateral band along the flanks, more pronounced in juveniles.

Nadadeira dorsal

Long and continuous, with 14-16 spines and 10-12 soft rays. The anterior spiny portion is lower than the posterior soft-rayed portion.

Nadadeira caudal

Rounded to truncate, often with extensions on the upper and lower lobes in mature males.

Nadadeira peitoral

Relatively small and rounded.

Nadadeiras características

Anal fin with 3-4 spines and 7-9 soft rays. Pelvic fins are pointed. All fins, especially the anal and caudal, can exhibit intense red or orange coloration.

Dicas de identificação

1. 1

   Size and Body Shape

   Look for a large (up to 30 cm), deep-bodied, and laterally compressed cichlid.

2. 2

   Coloration

   Observe the vibrant red, orange, or yellow on the operculum, throat, and fins, especially in adults. Juveniles will have more pronounced dark blotches.

3. 3

   Fin Structure

   Note the long dorsal fin with a lower spiny portion and a higher soft-rayed portion, and the rounded to truncate caudal fin.

4. 4

   Mouth and Lips

   Identify the terminal mouth with thick, fleshy lips.

Explore Peixe-Papagaio