Environment: milieu / climate zone / depth range / distribution range
البيئة
; المياه العذبة قاعية التغذية و المعيشة. Temperate; 44°N - 41°N, 16°E - 20°E
Europe: Prolosko and Ričice basins near Imotski, Matica drainage near Vrgorac in Croatia; Tihaljina and possibly Trebizat (a Neretva tributary) drainages in Bosnia-Herzegovina.
الحجم / وزن / العمر
Maturity: Lm ? range ? - ? cm
Max length : 34.0 cm SL ذكر/ مختلط الجنس; (Ref. 59043)
وصف مختصر
مفاتيح التعريف | الوصف الخارجي | قياسات المظهر الخارجي
Differs from its congeners in Western Balkans and Adriatic basin by the following characters: 67-75 scales on lateral line; ½13-15/1/5-6 scales in transverse row from dorsal to pelvic fin origins; 24-26 scales around caudal peduncle; mouth terminal; dorsal fin with 8½ branched rays; and anal fin with 8½ branched rays (Ref. 59043).
Found in lakes and still water. Adults prey on juvenile fishes. Spawns along lake shores. Threatened due to overfishing (Ref. 59043).
Life cycle and mating behavior
النضج | التكاثر | وضع البيض | بيض | الخصوبة | Larvae
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 2024-2)
في خطر (EN) (B1ab(iii,v)); Date assessed: 14 December 2023
استخدامات بشرية
أدوات
تقارير خاصة
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مصادر علي الأنترنت
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00813 (0.00411 - 0.01607), b=3.13 (2.97 - 3.29), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
مستوى غذائي (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
المرونه (Ref.
120179): منخفض, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع 4.5-14 سنة (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (31 of 100).
