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Hassar affinis (Steindachner, 1881)

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No image available for this species;
drawing shows typical species in Doradidae.

Brazil country information

Common names: Bagre, Bicudo, Cabeça de burro
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: live export: yes;
Comments: Known from Parnaíba River basin. Questionable records fom Río Itapicuru and Fortaleza (Ref. 37054).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/br.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Sabaj, M.H. and C.J. Ferraris Jr., 2003
National Database:

Common names from other countries

Hopeaokamonni, Mandí pirá, Rio Poto Hassar, ... more

分类 / Names 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Siluriformes (Catfishes) > Doradidae (Thorny catfishes) > Doradinae
Etymology: Hassar: Origin of the name was not specified by the author, but it is possible that it refers to the name commonly applied to certain catfishes in Guyana, such as Hoplosternum littorale or Hypostomus watawata..
  More on author: Steindachner.

Environment: milieu / climate zone / depth range / distribution range 生态学

; 淡水 居于水底的; pH range: 6.0 - 7.5; dH range: 6 - 15.   熱帶; 22°C - 28°C (Ref. 13614)

分布 国家 | FAO区域 | 生态系 | 标本纪录 |
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