Malaysia country information

Common names: [No common name]
Occurrence: endemic
Salinity: freshwater
Abundance: | Ref:
Importance: commercial | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Known only from Sabah, northern Borneo. Collected in the main Kinabatangan River as well as in small forest tributaries. Also recorded from Danum Valley and lower Segama (Ref. 34011). Also Ref. 13275.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/my.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Ng, P.K.L., 1992
National Database:

Common names from other countries

斑点叉尾鲶, Laikkupetomonni, 斑點叉尾鯰, ... more

Classificação / Names Nomes comuns | Sinónimos | Catalog of Fishes(Género, Espécies) | ITIS | CoL | WoRMS | Cloffa

> Siluriformes (Catfishes) > Siluridae (Sheatfishes)
Etymology: Wallago: wallago;Bleeker, in 1851, took the Indian fish name, gave it generic range and used it connection with a new species. The name is "walaga" in Telugu / Tamil (Ref. 45335).

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

; Água doce demersal. Tropical

Distribuição Países | Áreas FAO | Ecossistemas | Ocorrências | Point map | Introduções | Faunafri

Asia: known only from Sabah, northern Borneo, Malaysia.

Tamanho / Peso / Idade

Maturity: L_m ? range ? - ? cm
Max length : 100.0 cm SL macho/indeterminado; (Ref. 12455)

Descrição breve Chaves de identificação | Morfologia | Morfometria

Espinhos dorsais (total) : 1; Raios dorsais moles (total) : 4; Raios anais moles: 60 - 66.

Adults inhabit rivers as well as small forest tributaries. Also Ref. 84801.

Life cycle and mating behavior Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas

Referência principal Upload your references | Referências | Coordenador | Colaboradores

Ng, P.K.L., 1992. The giant Malayan catfish, Wallago leerii Bleeker, 1851, and the identities of Wallagonia tweediei Hora & Misra, 1941, and Wallago maculatus Inger & Chin, 1959 (Teleostei: Siluridae). Raffles Bull. Zool. 40(2):245-263. (Ref. 12455)

Categoria na Lista Vermelha da IUCN (Ref. 130435)

Não avaliado

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

Harmless

Utilização humana

Pescarias: espécies comerciais

FAO(Publication : search) | FishSource |

Mais informação

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00562 (0.00278 - 0.01137), b=3.00 (2.83 - 3.17), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Nível Trófico (Ref. 69278): 4.4 ±0.8 se; based on size and trophs of closest relatives

Resiliência (Ref. 120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Assuming Fec > 10,000).

Fishing Vulnerability (Ref. 59153): High to very high vulnerability (73 of 100).

Categoria de preço (Ref. 80766): Unknown.

Wallago maculatus Inger & Chin, 1959