How to Identify Golden Mahseer

To identify Golden Mahseer (Tor putitora), look at these key features.

Physical Characteristics

Body shape

torpedo

Coloration

Dorsal surface typically olive-green to dark brown, fading to golden-yellow or brassy on the flanks and belly. Fins are often yellowish or reddish-orange. Juveniles may have faint vertical bars.

Scale type

cycloid

Mouth position

subterminal

Distinctive features

Large, cycloid scales with a metallic sheen, particularly golden on the sides., Four prominent barbels around the mouth (two rostral, two maxillary)., A deep, muscular body, tapering towards the caudal fin., A distinct hump on the nape in larger individuals.

Dorsal fin

Single, tall dorsal fin with a strong, serrated spine and 8-9 branched rays. The spine is often robust and can be sharp.

Tail fin

Deeply forked caudal fin, powerful and symmetrical.

Pectoral fin

Paired pectoral fins are relatively large and positioned low on the body.

Distinctive fins

Pelvic fins are abdominal. Anal fin is short with 5 branched rays. All fins are well-developed and contribute to its powerful swimming ability.

Identification Tips

1. 1

   Coloration

   Look for the characteristic golden-yellow sheen on the flanks, especially in adults. Dorsal side is darker, olive to brownish.

2. 2

   Barbels

   Presence of four prominent barbels around the mouth is a key cyprinid feature, but their size and position can help differentiate from other Tor species.

3. 3

   Dorsal Fin Spine

   The strong, serrated dorsal fin spine is a distinguishing characteristic of Mahseer species. In T. putitora, it is particularly robust.

4. 4

   Body Shape

   Its torpedo-shaped, muscular body and large size (can exceed 2 meters and 50 kg) are indicative of a large Mahseer species.

5. 5

   Scale Size

   Relatively large, cycloid scales are characteristic of Mahseer.

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