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Cypriniformes (Carps) >
Nemacheilidae (Brook loaches)
Etymology: Paraschistura: Generic name taken from its similarity with the genus Schistura.
Ambiente: milieu / zona climática / intervalo de profundidade / gama de distribuição
Ecologia
; Água doce bentopelágico. Subtropical
Asia: Iran and Pakistan. Records of this species from the Helmand basin in Afghanistan refer to Paraschistura alta.
Tamanho / Peso / Idade
Maturidade: Lm ? range ? - ? cm
Max length : 6.7 cm TL macho/indeterminado; (Ref. 125884); peso máx. Publicado: 3.28 g (Ref. 125884)
Descrição breve
Chaves de identificação | Morfologia | Morfometria
Paraschistura bampurensis is distinguished from its congeners in Iran and adjacent Pakistan by a combination of non-unique characters. It differs from P. kessleri, P. turcmenica and P. lindbergi from adjacent Pakistan by having the flank and back covered by scales (vs. without scales) and by the presence of a suborbital flap in males (vs. absence); P. cristata by the absence of a dorsal adipose crest and procurrent caudal-fin rays on the caudal peduncle (vs. presence); from P. cristata, P. nielseni and P. turcmenica by having a suborbital flap in males (vs. a suborbital groove in P. nielseni, no suborbital flap or groove in P. cristata and P. turcmenica), a pointed snout (vs. obtuse in P. nielseni and P. cristata) and a color pattern consisting of 11-18 dark-brown bars on the flank usually narrower than interspaces, especially on the caudal peduncle (vs. 6-11 bars, absent or very faint on the flank in front of the dorsal-fin origin in P. nielseni). Additional characters useful to identify P. bampurensis include the following: lateral line incomplete, usually reaching beyond dorsal-fin base, beyond anal-fin origin in some individuals; caudal fin forked or deeply emarginate; black spot at the base of first dorsal-fin rays bold; dorsal fin usually with 8 ½ branched rays; pelvic fin reaching to about 1-2 eye diameter in front of anus (Ref. 103390).
Body shape (shape guide): elongated.
Ciclo de vida e comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Freyhof, J., G. Sayyadzadeh, H.R. Esmaeili and M. Geiger, 2015. Review of the genus Paraschistura from Iran with description of six new species (Teleostei: Nemacheilidae). Ichthyol. Explor. Freshwat. 26(1):1-48. (Ref. 103390)
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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00449 - 0.01223), b=3.14 (3.00 - 3.28), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 2.8 ±0.3 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): Low vulnerability (10 of 100).
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