Cara Mengidentifikasi Pearl Gourami

Untuk mengidentifikasi Pearl Gourami (Trichogaster leeri), perhatikan ciri-ciri utama berikut.

Ciri Fisik

Bentuk tubuh

compressed

Warna

The body is silvery-brown to reddish-brown, densely covered with iridescent, pearl-like spots that extend onto the fins. A distinct black line runs from the snout through the eye to the base of the caudal fin. Males exhibit a vibrant reddish-orange throat and belly, especially during breeding, and have a more elongated dorsal fin. Females are generally duller in coloration and have a shorter, rounded dorsal fin.

Jenis sisik

ctenoid

Posisi mulut

superior

Ciri khas

Iridescent pearl-like spots covering the entire body and fins., Long, filamentous, thread-like pelvic fins used as tactile organs., Black lateral line extending from snout to caudal fin base., Males display a prominent reddish-orange throat and extended dorsal fin during breeding.

Sirip punggung

Males: Elongated and pointed, extending almost to the caudal fin. Females: Shorter and more rounded.

Sirip ekor

Rounded to slightly emarginate.

Sirip dada

Transparent, fan-shaped.

Sirip khas

Pelvic fins are modified into long, thin, sensory filaments, often twice the length of the body.

Tips Identifikasi

1. 1

   Pearl-like spots

   The most distinguishing feature is the dense covering of iridescent, pearl-like spots across the body and fins, giving it a mosaic appearance.

2. 2

   Lateral line

   A prominent black lateral line runs from the snout through the eye to the caudal fin base.

3. 3

   Pelvic fins

   The long, thread-like pelvic fins are characteristic of gouramis and are used for sensing their environment.

4. 4

   Sexual dimorphism

   Males have a more vibrant reddish-orange throat and belly, and a longer, more pointed dorsal fin compared to females.

Jelajahi Pearl Gourami