Data about <i>Hyphessobrycon pyrrhonotus</i>


Data about <i>Hyphessobrycon pyrrhonotus</i>
geographic distribution includes
Additional detail South America: Negro River basin FishBase  

Physical Description

Data about <i>Hyphessobrycon pyrrhonotus</i>
body length (CMO)
Additional detail 4.5 cm male or unsexed FishBase  


Data about <i>Hyphessobrycon pyrrhonotus</i>
Additional detail drainage basin
  • drainage basin
    A regions or area bounded by drainage divides and occupied by a drainage system; specifically the tract of country that gathers water originating as precipitation and contributes it to a particular stream channel or system of channels, or to a lake, reservoir, or other body of water.
Environments - EOL project  
Additional detail freshwater environment FishBase  
Additional detail non-marine IRMNG - Interim Register of Marine and Nonmarine Genera.  
Additional detail oceanic benthopelagic zone biome
  • oceanic benthopelagic zone biome
    The benthopelagic zone biome comprises regions of the marine water column which usually coincide with the benthic boundary layer (BBL) - the layer of isothermal and isohaline water contiguous to the sea floor. A general reversal in the declining gradient of pelagic biomass may be observed here, perhaps explained by viable nutrition on the sea floor being resuspended by bottom currents. This zone typically extends 100 m above the seafloor, but may reach upto1000 m during benthic storms.
Additional detail river
  • river
    Natural freshwater surface streams of considerable volume and a permanent or seasonal flow, moving in a definite channel toward a sea, lake, or another river; any large streams, or ones larger than brooks or creeks, such as the trunk stream and larger branches of a drainage system.
Environments - EOL project  


Data about <i>Hyphessobrycon pyrrhonotus</i>
extinction status
Additional detail extant IRMNG - Interim Register of Marine and Nonmarine Genera.  

Database and Repository Coverage

Data about <i>Hyphessobrycon pyrrhonotus</i>
type specimen repository
Additional detail National Museum of Natural History, Smithsonian Institution (USNM)
  • National Museum of Natural History, Smithsonian Institution (USNM)
    National Museum of Natural History, Smithsonian Institution (USNM), Washington, District of Columbia, USA. NMNH and USNM both refer to the National Museum of Natural History. Collections are associated with one or the other acronym. US, the US National Herbarium, is a collection within the National Museum of Natural History. URL for main institutional website: URL for institutional specimen catalog:
National Museum of Natural History Collections  


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