Classification / Names
Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
Écologie
; eau douce benthopélagique. Tropical
South America: Rio Trombetas, Amazon basin in Brazil.
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Distinguished from its congeners by the presence of a horizontally elongated dark spot on the caudal peduncle, and by the absence of any other dark pigmentation pattern on the body. Differs from H. immaculatus, another species without dark pigmentation on the body, by having 25-27 epibranchial and 36-37 ceratobranchial gill rakers on the first branchial arch, and caudal-fin lobes without longitudinal stripes (Ref. 53268).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Langeani, F., 2004. Hemiodus jatuarana, a new species of Hemiodontidae from the rio Trombetas, Amazon basin, Brazil (Teleostei, Characiformes). Zootaxa 546:1-6. (Ref. 53268)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-2)
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
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Sources Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00360 - 0.03499), b=2.93 (2.68 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 2.7 ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (12 of 100).