| Leuciscidae (Minnows), subfamily: Leuciscinae |
| 21.8 cm SL (male/unsexed) |
|
benthopelagic; freshwater, potamodromous |
| Europe: Kolpa River, Sava River system (upper Danube drainage) in Slovenia and Croatia. |
|
Dorsal soft rays (total): 11-11; Anal soft rays: 18-19; Vertebrae: 44-45. Alburnus sava can be diagnosed from all its congeners in the Danube drainage by having the following characters: 23?27, usually 24?26, gill rakers; the ventral keel usually completely scaled (scaleless maximum 15% of the keel length); pectoral fin with 15?16 (mode = 15) branched rays; length of gill raker 65?70% of the length of the opposite outer gill filament; and a relatively long lower jaw (37?40% HL, 112?130% interorbital width) (Ref. 116758). |
| It inhabits streams and rivers with moderate to rapid current and a gravel and cobble bottom. During the spawning season in spring, it migrates upstream to smaller tributaries to shallow riffles where they spawn (Ref. 116758). |
|
Not Evaluated (N.E.) Ref. (130435)
|
| harmless |
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