Klassifizierung / Names
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Characiformes (Characins) >
Acestrorhamphidae (American tetras) > Thayeriinae
Etymology: Inpaichthys: It is a dedication name; see www.aqua.terra-net.de; from a Brazilian institution about Indian tribes; parauapiranga: Name 'parauapiranga from the Tupi words 'paraua' and 'piranga', meaning 'blotch' and 'red', referring to its color pattern. Noun in apposition.
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
; süßwasser pelagisch. Tropical
South America: Brazil.
Größe / Gewicht / Alter
Geschlechtsreife: Lm ?  range ? - ? cm
Max length : 2.6 cm SL Männchen/unbestimmt; (Ref. 132478)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
Rückenflossenweichstrahlen (insgesamt) : 9; Afterflossenweichstrahlen: 21 - 24; Wirbelzahl: 31 - 33. This species is distinguished from its congeners by the following set of characters: six red dotted longitudinal stripes on the flanks; narrow dark midlateral stripe along the longitudinal septum of body, extending from second humeral blotch to median caudal-fin rays; presence of two humeral blotches; five scale rows between dorsal-fin origin and lateral line; 12-14 circumpeduncular scales; presence of adipose fin; 21-25 anal-fin branched rays; two humeral blotches; 3 cusps on largest dentary teeth; absence of a bony rhinosphenoid; absence of a conspicuous ethmopalatine cartilage; absence of denticles on gill rakers (Ref. 132478).
Cross section: compressed.
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Ferreira, K.M., A.C. Ribeiro, F.C.T. Lima, H.P. Silva, D.C. Ferreira and J.M. Mirande, 2024. A new species of Inpaichthys from the rio Canamã, rio Aripuanã basin, Mato Grosso State, Brazil, with a redefinition of the genus (Characidae: Stethaprioninae). Neotrop. Ichthyol. 2024; 22(1):e230113. (Ref. 132478)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: kommerzielles potential
Tools
Zusatzinformationen
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Internet Quellen
Schätzungen auf der Grundlage von Modellen
Phylogenetischer Diversitätsindex (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01738 (0.00721 - 0.04190), b=3.05 (2.84 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophische Ebene (Ref.
69278): 3.1 ±0.4 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.).
Anfälligkeit der Fischerei (Ref.
59153): Low vulnerability (10 of 100).
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