رده بندی / Names
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Siluriformes (Catfishes) >
Doradidae (Thorny catfishes) > Doradinae
Etymology: Hemidoras: Greek, hemis = the half + Greek, dora = skin (Ref. 45335).
Eponymy: Dr Moritz Alphons Stübel (1835–1904) was a German geologist, vulcanologist, archaeologist, explorer, ethnologist and collector who was educated at the University of Leipzig. [...] (Ref. 128868), visit book page.
More on author: Steindachner.
Issue
Related or possibly conspecific form in Rio Orinoco basin.
Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
; آب شيرين نزديك كف زي. Tropical; 22°C - 25°C (Ref. 2060)
South America: Amazon River basin.
Size / Weight / سن
Maturity: Lm ? range ? - ? cm
Max length : 15.2 cm SL جنس نر / بدون خواص جنسي; (Ref. 125975); بيشينه وزن گزارش شده: 70.50 g (Ref. 125975)
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | تخم ها | Fecundity | توزاد ( لارو)
Sabaj, M.H. and C.J. Ferraris Jr., 2003. Doradidae (Thorny catfishes). p. 456-469. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil. (Ref. 37054)
وضعيت در فهرست قرمز IUCN (Ref. 130435: Version 2024-1)
خطر برای انسان ها
Harmless
استفاده انسانی
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01445 (0.00826 - 0.02530), b=3.04 (2.89 - 3.19), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 2.8 ±0.4 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).
