Kuidas tuvastada Taimen
Salmo trutta
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Ava rakendusKala Taimen (Salmo trutta) tuvastamiseks jälgi neid võtmetunnuseid.
Füüsilised omadused
- Keha kuju
- torpedo
- Värvus
- Adults typically have an olive-green to brownish-red back, fading to a lighter, silvery-white belly. The flanks are often adorned with numerous dark spots, which can sometimes coalesce into larger blotches. The caudal fin and sometimes the anal and adipose fins are reddish. Juveniles are more silvery with prominent parr marks.
- Soomuse tüüp
- cycloid
- Suu asend
- terminal
- Eristuvad tunnused
- Large, broad head with a powerful, toothed mouth extending beyond the posterior margin of the eye., Relatively small, deeply forked caudal fin for its body size., Presence of an adipose fin., Numerous small, dark spots on the body, particularly on the flanks and head., Reddish coloration on the caudal, anal, and adipose fins, especially in larger individuals.
- Seljauim
- Single, relatively small dorsal fin located mid-body, followed by an adipose fin.
- Sabauim
- Deeply forked caudal fin, often reddish.
- Rinnauim
- Moderately sized, positioned low on the body.
- Eristuvad uimed
- Adipose fin present, characteristic of salmonids. Anal fin is relatively short.
Tuvastusnõuanded
- 1
Size
Distinguished by its immense size; adults commonly exceed 1 meter (3.3 feet) and can reach over 1.5 meters (5 feet) in length and 30 kg (66 lbs) or more.
- 2
Head and Mouth
Possesses a large, flattened head with a very wide gape and numerous sharp teeth, indicative of its predatory lifestyle. The mouth extends well past the eye.
- 3
Coloration and Spots
Olive-green to reddish-brown back, silvery sides, and a reddish tail. Distinctive dark spots are scattered across the body, often more concentrated on the upper flanks.
- 4
Adipose Fin
Presence of a small, fleshy adipose fin between the dorsal and caudal fins, a key characteristic of salmonids.
Uuri lähemalt: Taimen
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