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> Siluriformes (Catfishes) > Sisoridae (Sisorid catfishes) > Sisorinae
Etymology:

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

; süßwasser benthopelagisch. Tropical

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Asia: Kunthi River, a tributary of Bharathapuzha River originating from the Western Ghats in Peninsular India.

Size / Gewicht / Alter

Maturity: L_m ? range ? - ? cm

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Distinguished from congeners in having the following characters: body pale brown; rhomboidal-shaped thoracic adhesive apparatus almost covering the entire thoracic area; snout strongly projecting with the premaxillary teeth partially exposed when the mouth is closed; and caudal peduncle short (8.8-14.7 % SL) and deep (10.3-14.7 % SL) (Ref. 86527).

Life cycle and mating behavior Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven

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Radhakrishnan, K.V., S. Sureshkumar and H.H. Ng, 2010. Pseudolaguvia austrina, a new species of sisorid catfish (Osteichthyes: Siluriformes) from Peninsular India. Ichthyol. Explor. Freshwat. 21(4):377-383. (Ref. 86527)

IUCN Rote Liste Status (Ref. 130435)

Daten mangelhaft (DD) ; Date assessed: 10 March 2011

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Harmless

Nutzung durch Menschen

FAO - Publication: search | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00794 (0.00284 - 0.02223), b=3.08 (2.84 - 3.32), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.1 ±0.4 se; based on size and trophs of closest relatives

Widerstandsfähigkeit (Ref. 120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).

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

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Pseudolaguvia austrina Radhakrishnan, Sureshkumar & Ng, 2011