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Cypriniformes (Carps) >
Nemacheilidae (Brook loaches)
Etymology: Schistura: Greek, schizein = to divide + Greek, oura = tail; an allusion to forked caudal fins (Ref. 45335); carbonaria: From the Latin carbonarius: made of coal, as a reference to the dark color. An adjective.
More on authors: Freyhof & Serov.
Meio ambiente: milieu / Zona climática / intervalo de profundidade / faixa de distribuição
Ecologia
; Água doce demersal. Tropical
Asia: River Ve, Thra Kuc Huong, River Thu Bon and River Quang Tri which drain to the Vietnamese coast.
Tamanho / Peso / Idade
Maturidade: Lm ?  range ? - ? cm
Max length : 7.2 cm SL macho/indeterminado; (Ref. 40772)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 0; Raios dorsais (total) : 13; Espinhos anais: 0; Raios anais : 9. Body with 6-10 regular dark bars; head without pattern; predorsal bars not meeting their homologues on back in most specimens; predorsal and dorsal part of the body darker in nearly half grown and adult specimens; posterior bars regularly shaped, not dissociated; black bar at caudal fin base complete; inner rostral barbel reaching base of maxillary barbel, a median incision in upper lip in most specimens; processus dentiformis short and broad; intestine with a wide loop, anteriorly reaching to stomach; long dorsal crests on caudal peduncle; lateral line complete, reaching behind anal fin base (Ref. 40772).
Body shape (shape guide): elongated.
Occurs in medium-sized rivers in highest abundance in riffles with rocks and gravel substratum and high water velocities (Ref. 40772).
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Freyhof, J. and D.V. Serov, 2001. Nemacheiline loaches from Central Vietnam with descriptions of a new genus and 14 new species (Cypriniformes: Balitoridae). Ichthyol. Explor. Freshwat. 12(2):133-191. (Ref. 40772)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2025-2 (Global))
Ameaça para os humanos
Harmless
Uso pelos humanos
Ferramentas
Relatórios especiais
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Fontes da internet
Estimativas baseadas em modelos
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00708 (0.00323 - 0.01553), b=3.03 (2.86 - 3.20), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): médio(a), tempo mínimo de duplicação da população 1,4 - 4,4 anos (Preliminary K or Fecundity.).
Vulnerabilidade da pesca (Ref.
59153): Low vulnerability (10 of 100).
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