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> Cypriniformes (Carps) > Leuciscidae (Minnows) > Leuciscinae
Etymology: Scardinius: A range of lofty mountains, Scardus, forming the boundary between Moesia and Macedonia.
More on author: Bonaparte.

Environment: milieu / climate zone / depth range / distribution range पारिस्थितिकी

; स्वच्छ जल, अलवण जल बेनथोपिलाजिक. Temperate

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Europe: Adriatic and Tyrrhenian basins in Slovenia, Italy, and Switzerland. Most likely only native to Po drainage and Adriatic rivers east of Po. Widely introduced in Italy.

आकार / वज़न / Age

Maturity: L_m ? range ? - ? cm
Max length : 40.0 cm SL पुल्लिंग / अलिंग; (Ref. 59043); अधिकतम सूचित उम्र: 15 वर्षो (Ref. 59043)

Short description पहचान कुंजी | आकृति विज्ञान | मौरफोमैटरिक्स

Distinguished from its congeners in Mediterranean basin by the combination of the following characters: 36-39 + 2-3 scales along lateral line; anal fin with 10-12½ branched rays; dorsal head profile straight or slightly convex; snout pointing forward, tip at or slightly above level of middle eye; back not humped behind nape; eye not close to dorsal head profile when viewed laterally; articulation of lower jaw in front of anterior margin of eye; head profile lacking conspicuous angle of articulation of lower jaw; head length 24-27% SL; body depth 35-39% SL; caudal peduncle depth 11-12% SL; and all fins dark grey in adults larger than 10 cm SL (Ref. 59043).

Occurs in well vegetated lowland rivers, backwaters, oxbows, ponds, and lakes. Feeds mainly on macrophytes and terrestrial insects. Spawns on submerged plants when temperature rises above 18° C. May form locally hybrid populations with introduced Scardinius erythrophthalmus. Attains a maximum size of up to about 40 cm SL (Ref. 59043).

Life cycle and mating behavior परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | अंडे | Fecundity | लार्वा

A fractional spawner. Spawns on submerged plants when temperature rises above 18° C.

Main reference Upload your references | संदर्भ | संयोजक | सहयोगीयो

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 2024-1)

Least Concern (LC) ; Date assessed: 01 January 2008

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

अधिक जानकारी

Trophic ecology
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Length-weight rel.
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Summary page | Point data | आम नाम | Photos

इंटरनेट स्रोत

Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00813 (0.00520 - 0.01270), b=3.17 (3.04 - 3.30), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

लौटाव (Ref. 120179): माध्यम, न्यूनतम जनसंख्या दुगनी होने का समय 1.4 - 4.4 वर्ष। (tm=2-3).

Fishing Vulnerability (Ref. 59153): Moderate vulnerability (39 of 100).

Scardinius hesperidicus Bonaparte, 1845