Data about <i>Bryconamericus alfredae</i>

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Distribution

 
geographic distribution includes
Additional detail
South America: Amazon River basin
FishBase  

Physical Description

 
body length (CMO)
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6.6 cm male or unsexed
FishBase  

Ecology

 
habitat
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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.
    http://purl.obolibrary.org/obo/ENVO_00000291
Environments - EOL project  
Additional detail
fresh water
Environments - EOL project  
Additional detail
freshwater habitat
  • freshwater habitat
    A habitat that is in or on a body of water containing low concentrations of dissolved salts and other total dissolved solids (<0.5 grams dissolved salts per litre).
    http://purl.obolibrary.org/obo/ENVO_00002037
IUCN  
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.
    http://purl.obolibrary.org/obo/ENVO_00000022
Environments - EOL project  
Additional detail
slope
  • slope
    The part of an elevation or depression between the relatively flat surrounding area and the peak of a mount or the bottom of a depression.
    http://purl.obolibrary.org/obo/ENVO_00002000
Environments - EOL project  
Additional detail
water body
Environments - EOL project  
Additional detail
freshwater environment
FishBase  
Additional detail
non-marine
IRMNG - Interim Register of Marine and Nonmarine Genera.  
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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.
    http://purl.obolibrary.org/obo/ENVO_01000040
FishBase  

Conservation

 
population trend
Additional detail
Stable
IUCN  
 
conservation status
Additional detail
least concern
  • least concern
    A taxon is Least Concern when it has been evaluated against the criteria and does not qualify for Critically Endangered, Endangered, Vulnerable or Near Threatened. Widespread and abundant taxa are included in this category.
    http://eol.org/schema/terms/leastConcern
IUCN  
 
extinction status
Additional detail
extant
IRMNG - Interim Register of Marine and Nonmarine Genera.  

Database and Repository Coverage

 
type specimen repository
Additional detail
Museum of Comparative Zoology
Museum of Comparative Zoology, Harvard  
Additional detail
Museum of Comparative Zoology
Museum of Comparative Zoology, Harvard  
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: http://www.mnh.si.edu/rc/ URL for institutional specimen catalog: http://collections.mnh.si.edu/
    http://biocol.org/urn:lsid:biocol.org:col:34871
National Museum of Natural History Collections  

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