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Characiformes (Characins) >
Characidae (Characins; tetras) > Stethaprioninae
Etymology: Hyphessobrycon: Greek, hyphesson, -on, -on = a little smaller + Greek, bryko = to bite (Ref. 45335).
More on authors: Zarske & Géry.
Environment: milieu / climate zone / depth range / distribution range
Ekologi
; air tawar pelagis, permukaan; dH range: 2 - 21. Tropical
South America: Peru.
Size / Weight / umur
Maturity: Lm ?  range ? - ? cm
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Diagnosis: Differentiated from all the other species in the H.-helerorhabdus-group by the following characters: a relatively deep body (depth 2.65-3.00 times in SL); seven to eight scales above the lateral line; a narrow, long maxilla with six to eight conical to tricuspid teeth, reaching up to the pupil; anal fin with 22 to 26 branched fin rays; males with hooklets in the distal part of anterior fin rays; 33-34 scales in a longitudinal line; lateral line relatively short, with seven pored scales. Color in live: a deep black lateral band from the gill cover to the end of middle caudal fin rays on two scales; adipose deep red; upper part of the iris also deep red; a remarkable sexual dichromatism (males with especially deep red margins of anal, caudal, dorsal and pelvic fins, females without red fin margins) (Ref. 57646).
Life cycle and mating behavior
Maturities | Reproduksi, perkembang biakan | Spawnings | Egg(s) | Fecundities | Larva
Zarske, A. and J. Géry, 2004. Hyphessobrycon nigricinctus sp. n. -- ein neuer Salmler (Teleostei: Characiformes: Characidae) aus dem Stromgebiet des río Madre de Dios in Peru. Zool. Abh., Staat. Mus. Tierk. Dresden 54:31-38. (Ref. 57646)
Status IUCN Red List (Ref. 130435)
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=0.01413 (0.00671 - 0.02974), b=3.08 (2.91 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 2.9 ±0.3 se; based on size and trophs of closest relatives
Daya lenting (Ref.
120179): Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).