Como identificar Pearl Cichlid

Para identificar Pearl Cichlid (Geophagus brasiliensis), observe estas características principais.

Características físicas

Formato do corpo

compressed

Coloração

Variable, typically a grayish-brown to olive-green base color, adorned with numerous iridescent blue, green, or gold spots across the body and fins. A prominent dark blotch is usually present on the flank, often surrounded by lighter coloration. Fins are often edged with red or orange. Breeding males exhibit more intense coloration and may develop a nuchal hump.

Tipo de escama

ctenoid

Posição da boca

terminal

Características distintivas

Iridescent spots covering the body and fins, Prominent dark lateral blotch, Substrate sifting behavior, Often develops a nuchal hump in mature males

Nadadeira dorsal

Long, extending almost the entire length of the back, with 13-16 spines and 9-12 soft rays. Often has a reddish or orange margin.

Nadadeira caudal

Rounded to slightly emarginate, often with iridescent spots.

Nadadeira peitoral

Relatively small and rounded.

Nadadeiras características

Pelvic fins are elongated, especially in males, and often have a reddish hue.

Dicas de identificação

1. 1

   Coloration and Pattern

   Look for the distinctive iridescent spots (blue, green, gold) scattered across the body and fins, along with a prominent dark lateral blotch. The base color can vary from grayish-brown to olive-green.

2. 2

   Body Shape

   Moderately compressed, oval body shape, typical of many cichlids.

3. 3

   Mouth and Feeding Behavior

   Observe its feeding behavior; Geophagus brasiliensis is a classic 'earth-eater' and will frequently sift through sandy substrates, taking mouthfuls of sand and expelling it through its gills to extract food particles.

4. 4

   Fin Margins

   Often, the dorsal and caudal fins will have reddish or orange margins, especially in mature individuals.

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