Common names from other countries
Klassifizierung / Names
Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa
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Characiformes (Characins) >
Characidae (Characins; tetras) > Stevardiinae
Etymology: Bryconamericus: Greek, bryko = to bite + America, latinized (Ref. 45335); poi: Name from Guarani language 'poi' menaing gracile or slender..
Environment: milieu / climate zone / depth range / distribution range
Ökologie
; süßwasser benthopelagisch. Subtropical
South America: Argentina.
Size / Gewicht / Alter
Maturity: Lm ?  range ? - ? cm
Max length : 5.2 cm SL Männchen/unbestimmt; (Ref. 123255)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
Rückenflossenweichstrahlen (insgesamt) : 8; Afterflossenweichstrahlen: 17 - 20. This species is disintguished by the following characters: pored lateral line scales 39-41; maxilla 14.7-18.7% HL; body depth 25.0-29.7% SL; dentary teeth 6-7; head 23.6-27.6% SL; eye diameter .36.4-40.9 % HL mouth at the level of lower orbital margin; humeral spot is dorsoventrally elongated; males have small and rounded tubercles on anal, dorsal, cuadal, pectoral and pelvic fin rays (Ref. 123255).
Life cycle and mating behavior
Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven
Almirón, A.E., J.R. Casciotta, M. de las Mercedes Azpelicueta and A.L. Cione, 2001. A new species of Hypobrycon (Characiformes: Characidae) from Uruguay basin in Misiones, Argentina. Neotrópica (La Plata) 47:33-40. [Publication date may be 2002.] (Ref. 123255)
IUCN Rote Liste Status (Ref. 130435)
CITES (Ref. 128078)
Not Evaluated
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm Total Length, based on all LWR estimates for this body shape (Ref.
93245).
Trophic level (Ref.
69278): 2.7 ±0.3 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).