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> Siluriformes (Catfishes) > Loricariidae (Armored catfishes) > Hypostominae
Etymology: Panaqolus: Derived from Panaque, see; albivermis: Specific name is derived from the Latin albus, meaning white, and vermis, meaning worm, in reference to this species’ variable but distinctive white to yellow markings.

Environment: milieu / climate zone / depth range / distribution range Ecología

; agua dulce demersal. Tropical

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

South America: San Alejandro River, a tributaryof the upper Ucayali River in Peru.

Tamaño / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 9.6 cm SL macho / no sexado; (Ref. 93923)

Short description Claves de identificación | Morfología | Morfometría

Espinas dorsales (total) : 2; Radios blandos dorsales (total) : 7 - 8; Espinas anales: 1; Radios blandos anales: 4. This species is distinguished from all congeners except Panaqolus maccus by having head, body, and fins with widely separated small white to yellow spots, vermiculations, and/or thin oblique bands on a black base (vs. exclusively small white to yellow spots on a black base in P. albomaculatus, generally broad oblique bands of alternating light to dark brown in P. changae, P. gnomus, P. purusiensis, and a uniformly dark gray to black body color in P. dentex, P. koko, and P. nocturnus). It differs from P. maccus by its black base color (vs. brown), parallel dentary tooth rows (vs. acute intermandibular tooth row angle), and a larger known adult body size 9.58 cm SL (vs. 8.48 cm SL) (Ref. 93923).

Life cycle and mating behavior Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

Main reference Upload your references | Referencias | Coordinador : Fisch-Muller, Sonia | Colaboradores

Lujan, N.K., S. Steele and M. Velasquez, 2013. A new distinctively banded species of Panaqolus (Siluriformes: Loricariidae) from the western Amazon Basin in Peru. Zootaxa 3691(1):192-198. (Ref. 93923)

IUCN Red List Status (Ref. 130435: Version 2024-2)

Endangered (EN) (B1ab(v)); Date assessed: 24 April 2014

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

Más información

Trophic ecology
componentes alimenticios
Composición de la dieta
consumo de alimento
Food rations
Despredadores

Ecology
Ecología

Population dynamics
Coeficiente del crecimiento para
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
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Abundancia

Life cycle
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Puesta
Spawning aggregations
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Larva
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Distribution
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Anatomy
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Physiology
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Tipo de natación
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Visual pigments
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Diseases & Parasites
Toxicity (LC50s)

Genetics
Genética
Heterozygosity
heritabilidad

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Stamps, coins, misc.

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Taxonomy
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Summary page | Datos específicos | Nombres comunes | Photos

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01660 (0.00760 - 0.03623), b=2.93 (2.74 - 3.12), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Resiliencia (Ref. 120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Panaqolus albivermis Lujan, Steele & Velasquez, 2013