Taxonomic Remarks
No revision; see Isbrücker and Nijssen (1988) for a discussion based on specimens identified as Acanthicus hystrix in Museum collections; 12S and 16S mitochondrial rRNA gene sequences used in a molecular phylogeny of Loricariidae by Montoya-Burgos et al. (1998: figs. 3,4,6; EMBL/GenBank Y08277, Y08325).
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Indice de diversité phylogénétique (Réf. 82804) |
PD50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.01549 (0.00729 - 0.03291), b=2.96 (2.79 - 3.13), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
| 0 | |
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Résilience (Réf. 120179) |
Très faible, temps minimum de doublement de population supérieur à 14 ans (Preliminary K or Fecundity.). |
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Vulnérabilité de la pêche (Ref. 59153) |
High to very high vulnerability (65 of 100). 🛈 |
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Catégorie de prix (Ref. 80766) |
Unknown. |