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Cypriniformes (Carps) >
Leuciscidae (Minnows) > Leuciscinae
Etymology: torgalensis: Named for the main tributary (Torgal)..
Environment: milieu / climate zone / depth range / distribution range
Ekologi
; air tawar bentopelagis. Subtropical
Europe: Torgal drainage in southern Portugal (Ref. 59043). Reported from the Iberian Peninsula, Spain (Ref. 119049).
Size / Weight / umur
Maturity: Lm ?  range ? - ? cm
Max length : 11.8 cm SL jantan/; (Ref. 28035)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Duri punggung (Keseluruhan (total)) : 3; duri punggung lunak (Keseluruhan (total)) : 7 - 9; Duri dubur: 3; Sirip dubur lunak: 6 - 8; vertebrata, bertulang belakang: 36 - 37. Mouth terminal; preopercular-mandibular cephalic sensory canal does not communicate with infraorbital canal; infraorbitals four and five considerably large, often fused (Ref. 28035); 34-39 + 2 scales on lateral line, snout pointed; head length greater than body depth; a black dot on each scale; and 1½ -2½ scale rows between lateral line and pelvic origin (Ref. 59043).
An ubiquitous species which inhabits small to medium-sized streams. May be confined to very small pools during summer. Breeds in shallow riffle habitats with fast-flowing water (Ref. 59043).
Life cycle and mating behavior
Maturities | Reproduksi, perkembang biakan | Spawnings | Egg(s) | Fecundities | Larva
Kottelat, M. and J. Freyhof, 2007. Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043)
Status IUCN Red List (Ref. 130435)
terancam (EN) (B1ab(ii,iii)+2ab(ii,iii)); Date assessed: 31 January 2006
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
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=0.00794 (0.00402 - 0.01570), b=3.13 (2.96 - 3.30), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
Daya lenting (Ref.
120179): sedang, Waktu penggandaan populasi minimum 1.4 - 4.4 tahun (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).