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Cypriniformes (Carps) >
Leuciscidae (Minnows) > Leuciscinae
Etymology: albus: The specific name albus is derived from the Latin word albus, meaning white.
Environment: milieu / climate zone / depth range / distribution range
البيئة
; المياه العذبة محيطي. Temperate
Europe: Lake Skadar in Montenegro; Zeta and Moraca river systems, both flowing into Lake Skadar.
الحجم / وزن / العمر
Maturity: Lm ?  range ? - ? cm
Max length : 29.5 cm TL ذكر/ مختلط الجنس; (Ref. 115170); أعلا وزن تم نشرة: 98.50 g (Ref. 115170)
وصف مختصر
مفاتيح التعريف | الوصف الخارجي | قياسات المظهر الخارجي
الأشعة الظهرية الناعمة (المجموع) : 11; أشعه شرجية لينه: 11; فقرات: 38 - 40. Based on materials from Moraca-Zeta river system which flows into the Lake Skadar, Leucos albus can be distinguished from its closest relative L. basak by having higher number of pored scales on lateral line 41-44 (vs. 37-39 in L. basak) and 9 modal number of dorsal branched rays (vs. 8 in L. albus). Flanks are silvery, without lateral bands as observed in L. aula (Ref. 96829).
Prefers to inhabit sub-lacustrine springs of Lake Skadar, where large numbers of fish gather during the winter period. Coexists with Leuocos basak in Lake Skadar, with 20:1 proportion in favor of Leuocos basak (Ref. 96829).
Life cycle and mating behavior
النضج | التكاثر | وضع البيض | بيض | الخصوبة | Larvae
Maric, D., 2010. Rutilus albus sp. n. (Teleostei: Cyprinidae) from Lake Skadar. Periodicum biologorum 112(2):153-158. (Ref. 87899)
IUCN Red List Status (Ref. 130435: Version 2024-2)
في خطر (EN) (Endangered); Date assessed: 17 January 2024
استخدامات بشرية
أدوات
تقارير خاصة
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مصادر علي الأنترنت
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00759 (0.00449 - 0.01280), b=3.14 (3.00 - 3.28), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
مستوى غذائي (Ref.
69278): 2.9 ±0.3 se; based on size and trophs of closest relatives
المرونه (Ref.
120179): وسيط, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع 1.4-4.4 سنة (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (20 of 100).