Classification / Names
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Characiformes (Characins) >
Serrasalmidae (Piranhas and pacus) > Myleinae
Etymology: ancylorhynchus: Name is an appositive from the Greek 'ancylo' fomr curved and 'rhynchus' for beak, snout or rostrum; referring to the shape of the snout, which is relatively short and curved, thus resembling a curved parrot beak..
Environment: milieu / climate zone / depth range / distribution range
Ekologi
; sötvatten pelagiska. Tropical
South America: Brazil.
Size / Vikt / Age
Maturity: Lm ?  range ? - ? cm
Max length : 39.5 cm TL hane/ej könsbestämd; (Ref. 126097); publicerad maxvikt: 1.0 kg (Ref. 126097)
Life cycle and mating behavior
Maturities | Reproduktion | Spawnings | Egg(s) | Fecundities | Larver
Andrade, M.C., M, Jégu and T. Giarrizzo, 2016. Tometes kranponhah and Tometes ancylorhynchus (Characiformes: Serrasalmidae), two new phytophagous serrasalmids, and the first Tometes species described from the Brazilian Shield. J. Fish Biol. 88:1-28. (Ref. 106585)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Verktyg
Special reports
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01738 (0.00941 - 0.03210), b=2.99 (2.83 - 3.15), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (30 of 100).