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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); heliacus: From its bright golden color; an adjective..
More on authors: Moreira, Landim & Costa.
Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
; آب شيرين سطح زی; تغييرات عمق 0 - 2 m (Ref. 42626). Tropical
South America: Teles Pires River in the upper Tapajós basin, Brazil.
Size / Weight / سن
Maturity: Lm ?  range ? - ? cm
Max length : 2.8 cm SL جنس نر / بدون خواص جنسي; (Ref. 42626)
Body golden in life; transverse chevron-shaped bars along the horizontal midline of the body. Dorsal and pelvic fins elongated and filamentous in mature males. Thick anal fin rays and absence of anal fin lobe in mature males. A large caudal spot, covering at least half of the caudal peduncle and its base (Ref. 42626).
Collected only in lentic marginal portions of the stream, on muddy bottom with plenty of submersed vegetation (Ref. 42626).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | تخم ها | Fecundity | توزاد ( لارو)
Moreira, C.R., M.I. Landum and W.J.E.M. Costa, 2002. Hyphessobrycon heliacus a new characid fish (Ostariophysi: Chariciformes) from the Upper Rio Tapajós Basin, Central Brazil. Copeia 2002(2):428-432. (Ref. 42626)
وضعيت در فهرست قرمز IUCN (Ref. 130435)
خطر برای انسان ها
Harmless
استفاده انسانی
اطلاعات بيشتر
اسامي عاممترادفسوخت و سازشکارچیانسم شناسي بوم زيستيتولید مثلبلوغتخم ریزیSpawning aggregationFecundityتخم هانمو تخم
مراجعآبزي پرورينمايه آبزي پرورينژادهاژنتيكElectrophoresesوارثبيماري هافرآوریNutrientsMass conversion
همكارانعکس هاStamps, Coins Misc.صداهاسيگواتراسرعتنوع شناگریمنطقه آبششيOtolithsمغزهابینایی
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
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=0.01259 (0.00520 - 0.03049), b=3.08 (2.90 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
جهندگی (Ref.
120179): زياد, كمينه زمان لازم براي دو برابر شدن جمعيت ، كمتر از 15 ماه (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).