Classification / Names
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Siluriformes (Catfishes) >
Pimelodidae (Long-whiskered catfishes)
Etymology: Sorubim: Brazilian local name, sorubim (Ref. 45335); maniradii: From the Latin mani meaning many or multiple and radii meaning rakers, referring to the high number of gill rakers relative to the other species in the same genus (Ref. 42966).
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; acqua dolce demersale. Tropical
South America: tributaries of the upper and middle Amazon Basin (Ríos Napo, Marañon, Ucayali, Mamore, Madeira, Javari). Probably occurring in the Colombian tributaries of the Amazon.
Size / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 25.6 cm SL maschio/sesso non determinato; (Ref. 111115); peso massimo pubblicato: 131.97 g (Ref. 111115)
Short description
Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 2; Raggi dorsali molli (totale) : 6; Spine anali: 0; Raggi anali molli: 20 - 25; Vertebre: 42 - 47. Distinguished from its congeners in having a high gill raker count (31-37) and a diffuse lateral stripe (Ref. 42966).
Life cycle and mating behavior
Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve
Littmann, M.W., B.M. Burr and U.A. Buitrago-Suarez, 2001. A new cryptic species of Sorubim Cuvier (Siluriformes: Pimelodidae) from the upper and middle Amazon Basin. Proc. Acad. Nat. Sci. Philad. 151:87-93. (Ref. 42966)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Harmless
Human uses
Strumenti
Special reports
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00575 (0.00332 - 0.00998), b=3.09 (2.94 - 3.24), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 3.9 ±0.7 se; based on size and trophs of closest relatives
Resilienza (Ref.
120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (21 of 100).