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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Labeoninae
Etymology: Placocheilus: Greek, plax, plakos = a flat plate + Greek, cheilos = lip (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce bentopelágico. Tropical
Asia: Yuanjiang River basin in Yunnan, China. This species has been misidentified as Placocheilus caudofasciatus.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 10.9 cm SL macho/indeterminado; (Ref. 49783)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Raios dorsais (total) : 10 - 11; Raios anais : 7 - 8. Distinguished from its congeners by having a stout caudal peduncle (depth 72.4-82.5% of its length); and the medium sized scaleless midventral region extended slightly beyond halfway from pectoral - to pelvic-fin origin. Further differs in having coarsely crenulated rostral fold with 18-23 indentations on distal margin and small mental adhesive disc (length 66.7-71.4% of its width) (Ref. 49783).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Zhang, E., S.-P. He and Y.-Y. Chen, 2002. Revision of the cyprinid genus Placocheilus Wu, 1977 in China, with description of a new species from Yunnan. Hydrobiologia 487:207-217. (Ref. 49783)
Status na Lista Vermelha da UICN (Ref. 130435)
Ameaça para os humanos
Harmless
Uso pelos humanos
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00339 - 0.01546), b=3.06 (2.88 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
