Jinsi ya Kutambua Hotu

Ili kutambua Hotu (Telestes souffia), angalia sifa hizi muhimu.

Sifa za Kimwili

Umbo la mwili

elongated

Rangi

Dorsal side is typically dark olive-green to brownish, fading to silvery-white on the flanks and belly. A distinct dark lateral stripe often runs from the operculum to the caudal fin base, sometimes more pronounced in juveniles or during spawning. Fins are generally translucent, sometimes with a yellowish or reddish tint, especially during breeding season.

Aina ya magamba

cycloid

Nafasi ya mdomo

subterminal

Sifa bainifu

Relatively small head with a subterminal mouth., Lateral line complete, with 50-60 scales., Dorsal fin with 8-9 branched rays, anal fin with 8-10 branched rays., Typically reaches a maximum length of 20-25 cm, though some individuals can exceed 30 cm., Pharyngeal teeth in two rows, typically 2.5-5.2 or 2.5-5.3.

Pezi la mgongoni

Short, located midway along the back, with 3 unbranched and 8-9 branched rays.

Pezi la mkia

Forked, with two equally sized lobes.

Pezi la kifuani

Relatively small, positioned low on the body.

Mapezi bainifu

Pelvic fins are abdominal, located beneath the dorsal fin origin.

Vidokezo vya Utambuzi

1. 1

   Lateral Line Scales

   Count the scales along the lateral line; Telestes souffia typically has 50-60 scales, which can help distinguish it from other similar cyprinids.

2. 2

   Mouth Position

   The subterminal mouth, meaning the mouth opens slightly downwards, is a key characteristic.

3. 3

   Body Shape and Coloration

   The elongated body, dark dorsal side, silvery flanks, and often present dark lateral stripe are good indicators. The overall slender appearance is also distinctive.

4. 4

   Fin Ray Count

   Counting the branched rays in the dorsal (8-9) and anal (8-10) fins can aid in precise identification, especially when differentiating from closely related species.

Chunguza Hotu