Cara Mengidentifikasi Asian Arowana (Red variety)

Untuk mengidentifikasi Asian Arowana (Red variety) (Scleropages formosus), perhatikan ciri-ciri utama berikut.

Ciri Fisik

Bentuk tubuh

elongated

Warna

The 'Arwana Merah' exhibits a vibrant red coloration that intensifies with age and proper care. This red can range from orange-red to deep blood-red, covering the scales, fins, and operculum. The intensity and distribution of red are key factors in its valuation. Juveniles may show less intense coloration, developing their full potential as they mature. Scales often have a metallic sheen.

Jenis sisik

ganoid

Posisi mulut

superior

Ciri khas

Large, prominent scales with a metallic sheen, often outlined in a darker color., Large, upward-facing mouth with a prominent lower jaw., Two barbels at the tip of the lower jaw., Long, flowing dorsal and anal fins that extend almost to the caudal fin., Large, expressive eyes., Laterally compressed body, giving it a 'knife-like' appearance from the front.

Sirip punggung

Single, long, and low, extending along the posterior half of the back, almost confluent with the caudal fin.

Sirip ekor

Rounded to slightly truncated, often with red coloration.

Sirip dada

Large and fan-like, providing stability and maneuverability.

Sirip khas

Pelvic fins are small and located abdominally. Anal fin is long and low, mirroring the dorsal fin in shape and length.

Tips Identifikasi

1. 1

   Coloration

   The most defining feature of 'Arwana Merah' is its intense red pigmentation. Look for deep red on the scales, fins, and operculum. The intensity and coverage of red are crucial for identification and grading.

2. 2

   Barbels

   Presence of two prominent barbels on the lower jaw, which are sensory organs used for detecting prey.

3. 3

   Scales

   Large, distinct, and often iridescent scales that form a mosaic pattern along the body. The scales are typically larger than those of other Scleropages species.

4. 4

   Body Shape

   Elongated, laterally compressed body with a relatively straight dorsal profile and a slightly convex ventral profile.

5. 5

   Mouth

   Large, upturned mouth, indicative of its surface-feeding predatory nature.

Jelajahi Asian Arowana (Red variety)