Hisonotus brunneus

Carvalho & Reis, 2011
Hisonotus brunneus, MCP 44516, holotype, female, 41.5 mm SL. Rio Passo Novo on road from Cruz Alta to Ibirubá
brunneus (lat.) wg. der bräunlichen Punktierung
 
Family
 
Subfamily
 
Tribe
 
Genus
Synonyms
unknown
Length (total)
approx.  6 cm
Standard length (documented)
41.5 mm
Recommended tank size
60 cm
rio Passo Novo (endemic)

Rio Grande do Sul

Brazil

rio Ingaí ➙ rio Jacuí ➙ rio Guaíba ➙ Lagoa dos Patos ➙ Atlantic SE

[ -28.646,-53.560 ]
Map to Hisonotus brunneus
High above sea level
~400 m
Habitat river width
~3.00 m
(Prefered) River depth
< 0.50 m
Type of water
Clear water
Flow
normal - strong
Substrate
sand, rocks
In water
submerged grasses
Nutrition (mostly): vegetarian
Eats plants
not known
Keeping in groups is necessary.
unknown
 
 
 
I / 5 rays
14 soft rays
slightly incised / concave, pointed
top and bottom approximately the same length
dark patches
II / 7 rays
6 soft rays
dark patches
5 soft rays
Sympatric with
Bryconamericus sp.
Characidium pterostictum
Crenicichla punctata
Diapoma alburnus
Diapoma dicropotamicus
Gymnogeophagus rhabdotus
Gymnotus sp. aff. carapo
Heptapterus sp.
Hoplias malabaricus
Ituglanis sp.
Oligosarcus jacuiensis
Oligosarcus jenynsii
Not on the positive list of Brazil in 2012 : The positive list of Brazil
Not on the negative list of Brazil from 2020 : The negative list of Brazil
Pic. 2: Hisonotus brunneus, MCP 44516, holotype, female, 41.5 mm SL. Rio Passo Novo on road from Cruz Alta to Ibirubá
Pic. 3: Hisonotus brunneus, MCP 44516, holotype, female, 41.5 mm SL. Rio Passo Novo on road from Cruz Alta to Ibirubá
Many thanks to
for the pictures
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