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Characiformes (Characins) >
Characidae (Characins; tetras) > Stethaprioninae
Etymology: Hasemania: Because of John D. Haseman, the American collector of fishes (Ref. 45335); piatan: Named for Piatã, the county where the species is found. A noun in apposition..
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce bentopelágico. Tropical
South America: streams riacho Três Morros and córrego das Piabas, small tributaries of upper rio de Contas drainage in Bahia, Brazil.
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 5.4 cm SL macho/indeterminado; (Ref. 83965)
Feeds on larvae and adults of Trichoptera, adult of Diptera, fragments of unidentified arthropods, large amount of filamentous algae, and organic debris (Ref. 83965).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Zanata, A.M. and J.P. Serra, 2010. Hasemania piatan, a new characid species (Characiformes: Characidae) from headwaters of rio de Contas, Bahia, Brazil. Neotrop. Ichthyol. 8(1):21-26. (Ref. 83965)
Status na Lista Vermelha da UICN (Ref. 130435)
Ameaça para os humanos
Harmless
Uso pelos humanos
Ferramentas
Relatórios especiais
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Estimates based on models
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00310 - 0.01692), b=3.18 (2.98 - 3.38), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.1 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).