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Siluriformes (Catfishes) >
Pimelodidae (Long-whiskered catfishes)
Etymology: Aguarunichthys: From Aguarun, a Peruvian tribe that lives in the limit with Ecuador+ Greek, ichthys = fish.
Eponymy: The Awajun people, better known by the name Aguaruna, the second-largest native population in the Peruvian Amazon, occupy a portion of the Río Morona basin (Departamento Loreto, Peru), where these fish occur. INPA is the acronym for Instituto Nacional de Pesquisas da Amazônia, which helped fund the authors’ field work (Aguarunichthys inpai) and whose staff supplied Ploeg with ‘enormous amounts of material’ which served partially as the basis for his [...] (Ref. 128868), visit book page.
Taxonomic Remarks
Collected at depth ~30 m, bottom trot-line.
Ambiente: milieu / zona climática / intervalo de profundidade / gama de distribuição
Ecologia
; Água doce bentopelágico; intervalo de profundidade ? - 30 m (Ref. 36506). Tropical
South America: middle Amazon River basin.
Tamanho / Peso / Idade
Maturidade: Lm ?  range ? - ? cm
Max length : 42.0 cm SL macho/indeterminado; (Ref. 29005)
Espinhos dorsais (total) : 1; Raios dorsais moles (total) : 6; Espinhos anais: 5; Raios anais moles: 9.
Body shape (shape guide): elongated.
Collected at depth of about 30 m using bottom trotline (Ref. 36506).
Ciclo de vida e comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Zuanon, J.A.S., L.H. Rapp Py-Daniel and M. Jégu, 1993. Two new species of Aguarunichthys from the Amazon basin (Siluroidei: Pimelodidae). Ichthyol. Explor. Freshwat. 4(3):251-260. (Ref. 29005)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2025-2 (Global))
Ameaça para o homem
Harmless
Utilização humana
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimativas baseadas em modelos
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00589 (0.00280 - 0.01240), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 4.1 ±0.7 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (Preliminary K or Fecundity.).
Vulnerabilidade da pesca (Ref.
59153): Moderate vulnerability (41 of 100).
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