Issue
The genus is placed here in Barbinae tentatively following Gaubert et al. (2009) and other molecular studies (pers. comm., J. Freyhof, Oct. 2013).
Environment: milieu / climate zone / depth range / distribution range
البيئة
; المياه العذبة قاعية التغذية و المعيشة. Temperate; 46°N - 42°N, 14°E - 19°E
Europe: Croatia (Cetina, Krka and Zrmanja drainages) and Bosnia-Herzegovina (Karstic streams in Glamocko, Livanjsko and Duvanjsko poljes, Lakes Busko and Blidinje).
الحجم / وزن / العمر
Maturity: Lm ? range ? - ? cm
Max length : 20.0 cm SL ذكر/ مختلط الجنس; (Ref. 59043)
وصف مختصر
الوصف الخارجي | قياسات المظهر الخارجي
The only species of the genus and can be diagnosed from other cyprinid species in Europe by having the following characters: prolonged urogenital papilla fused with anterior edge of anal in female; 2 pairs of barbels; last simple dorsal ray serrated; scales almost or completely absent (Ref. 59043).
Adults inhabit streams with swift water, still waters and lakes and enter subterranean waters during winter or dry seasons. Larvae and juveniles live on the bottom and are solitary. Omnivorous. Spawn in shallow areas of rivers and lakes. Attain up to about 20 cm SL. Threatened due to small range, water abstraction and pollution. The sharp decline of its population during 20th century had been caused by habitat loss and pollution (Ref. 59043).
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)
في خطر (EN) (B1ab(iii,v)); Date assessed: 31 January 2006
استخدامات بشرية
مصائد: تجاري
مزيد من المعلومات
مراجعالأستزراع المائيملف الأستزراع المائيسلالاتجينيElectrophoresesالتوريثالأمراضمعالجةNutrientsMass conversion
المتعاونينصورStamps, Coins Misc.اصواتالتسمم باكل السمكسرعةنوع السباحةمنطقة الخياشيمعظمة الأذندماغرؤية
أدوات
تقارير خاصة
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مصادر علي الأنترنت
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00832 (0.00511 - 0.01354), b=3.10 (2.96 - 3.24), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
مستوى غذائي (Ref.
69278): 2.0 ±0.00 se; based on food items.
المرونه (Ref.
120179): وسيط, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع 1.4-4.4 سنة (tm = 2).
Fishing Vulnerability (Ref.
59153): Low vulnerability (14 of 100).
