Classification / Names
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Salmoniformes (Salmons) >
Salmonidae (Salmonids) > Salmoninae
Etymology: Salvelinus: Old name for char; it is the same root of german "saibling" = little salmon (Ref. 45335).
More on author: Regan.
Environment: milieu / climate zone / गहराई सीमा / distribution range
पारिस्थितिकी
; स्वच्छ जल, अलवण जल बेनथोपिलाजिक. Temperate; 60°N - 58°N, 4°W - 2°W
Europe: Orkney Islands (Heldale Water, Hoy Island), Scotland in UK (Loch Meallt, Isle of Skye). Considered extirpated on Orkney Islands since at least 1908, but no recent confirmation. This or a similar species has recently been found in Loch Meallt.
आकार / वज़न / Age
परिपक्व अवधि: Lm ? range ? - ? cm
Max length : 22.0 cm SL पुल्लिंग / अलिंग; (Ref. 59043)
Short description
पहचान कुंजी | आकृति विज्ञान | मौरफोमैटरिक्स
Distinguished from congeners in British Isles by the following combination of characters: mouth subterminal, lower jaw shorter than upper; blunt snout; steel-grey flank, belly white to pinkish or bright orange; flank with numerous whitish spots, mainly in upper half of body; pectoral and anal fins orange-brown to orange-red, pelvic to cherry-red, with white anterior margin (weakly in pectorals); pectoral fin about 2/3 of head length (Ref. 59043).
Body shape (shape guide): fusiform / normal.
Occurs in a small eutrophic lake with depth of up to 3 m. Feeds on sticklebacks, molluscs and insect larvae. Attains a maximum size of up to about 22 cm SL (Ref. 59043).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | अंडे | Fecundity | लार्वा
Kottelat, M. and J. Freyhof, 2007. Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043)
IUCN Red List Status (Ref. 130435: Version 2025-1)
Threat to humans
Harmless
Human uses
साधन
Special reports
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इंटरनेट स्रोत
Estimates based on models
Phylogenetic diversity index (संदर्भ
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00473 - 0.02021), b=3.04 (2.87 - 3.21), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (संदर्भ
69278): 3.6 ±0.5 se; based on size and trophs of closest relatives
लौटाव (संदर्भ
120179): माध्यम, न्यूनतम जनसंख्या दुगनी होने का समय 1.4 - 4.4 वर्ष। (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (17 of 100).
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