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Cypriniformes (Carps) >
Leuciscidae (Minnows) > Leuciscinae
Etymology: Scardinius: A range of lofty mountains, Scardus, forming the boundary between Moesia and Macedonia.
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
; Nước ngọt Sống nổi và đáy. Subtropical; 39°N - 38°N, 21°E - 22°E
Europe: Lower Acheloos drainage including lakes in Greece.
Length at first maturity / Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm 16.0, range 14 - 18 cm
Max length : 38.0 cm TL con đực/không giới tính; (Ref. 125981); Khối lượng cực đại được công bố: 620.00 g (Ref. 125981); Tuổi cực đại được báo cáo: 11 các năm (Ref. 58506)
Short description
Khóa để định loại | Hình thái học | Sinh trắc học
The following unique characters distinguished this species from its congeners in Balkan Peninsula: a dark midlateral stripe in juveniles less than about 7 cm SL and 37- 42 + 2-3 scales along the lateral line. Can be further separated from other species of the genus in Balkan Peninsula by the combination of the following characters: anal fin usually with 10½ branched rays; 13-16 pectoral rays; 12-17 gill rakers; dorsal head profile conspicuously concave, snout pointing upward, tip above level of middle of eye; eye close to or flush with dorsal head profile when viewed laterally; articulation of lower jaw in front of eye margin; and head length 24-30% SL (Ref. 59043).
Inhabits lakes and large rivers. Early larvae and juveniles often form large schools and frequently in association with Tropidophoxinellus hellenicus. Juveniles feed on phytoplankton while adults on macrophytes. Spawns in March-July. Lays adhesive eggs on vegetation which hatch in 5 days (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: Version 2024-2)
Threat to humans
Harmless
Human uses
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00663 - 0.00791), b=3.14 (3.11 - 3.17), in cm total length, based on LWR estimates for this species (Ref.
93245).
Mức dinh dưỡng (Ref.
69278): 2.0 ±0.00 se; based on food items.
Generation time: 8.2 (7.9 - 8.7) years. Estimated as median ln(3)/K based on 13
growth studies.
Thích nghi nhanh (Ref.
120179): thấp, thời gian nhân đôi của chủng quần tối thiểu là 4.5 - 14 năm (tmax=11; K=0.11-0.16).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (28 of 100).
