Classification / Names
आम नाम | उपशब्द | Catalog of Fishes(वर्ग, प्रजाति) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
पारिस्थितिकी
; स्वच्छ जल, अलवण जल बेनथोपिलाजिक; गैर प्रवासी. Temperate
Europe: endemic to Italy: Tyrrhenian Sea basin, between rivers at Genova and Sele drainage; Adriatic basin, from Essino to Ofanto drainages. Introduced in other drainages in Italy.
Length at first maturity / आकार / वज़न / Age
Maturity: Lm ? range ? - ? cm
Max length : 60.0 cm TL पुल्लिंग / अलिंग; (Ref. 31730); अधिकतम प्रकाशित वज़न: 4.0 kg (Ref. 31730); अधिकतम सूचित उम्र: 9 वर्षो (Ref. 59043)
पृष्ठीय सौफट रेज़ (सम्पूर्ण): 8. Diagnosed from its congeners in Apennine Peninsula by the possession of the following characters: lateral line with 47-62 scales; back plain, sides with conspicuous dark spots; paired fins with spots; peritoneum grey; last simple dorsal ray feebly spinous, finely serrated posteriorly in small individuals; ray weak and serrae tend to disappear in individuals over about 15-20 cm SL; lower lip with a median swollen pad; and scales with free posterior part rounded (Ref. 59043).
Occurs in water courses on low-lying plains (Ref. 26100). Inhabits piedmont rivers and lakes. Prefers fast running water, but also occurs in moderate flowing waters of warm rivers and lakes. Feeds mainly on aquatic plants and invertebrates. Spawns in shallow water, over sand or gravel bottom (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)
Threat to humans
Harmless
Human uses
आखेट मत्स्य: हां
अधिक जानकारी
संदर्भजलीयकृषिजलीयकृषि रूपरेखाखींचआनुवंशिकीElectrophoresesहैरेटिबिलटीबीमारीप्रक्रमणNutrientsMass conversion
सहयोगीयोतस्वीरेStamps, Coins Misc.ध्वनिसिगुयटिरारफ्तारतैरने के प्रकारगिल क्षेत्रOtolithsदिमागदृष्टि
साधन
Special reports
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इंटरनेट स्रोत
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=0.00676 (0.00347 - 0.01318), b=3.02 (2.85 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.1 ±0.4 se; based on size and trophs of closest relatives
Generation time: 3.3 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
लौटाव (Ref.
120179): माध्यम, न्यूनतम जनसंख्या दुगनी होने का समय 1.4 - 4.4 वर्ष। (tmax=9; tm=4).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (44 of 100).
