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Wallago micropogon Ng, 2004

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Image of Wallago micropogon
Wallago micropogon
Picture by Panitvong, N.

Viet Nam country information

Common names: [No common name]
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Known from the Mekong basin (Ref. 43281). Also Ref. 37770.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/vm.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Ng, H.H., 2004
National Database:

Common names from other countries

Trey stuak, Pa koon, Pa khoun, ... more

التصنيف / Names الأسماء الشائعة | مرادفات | Catalog of Fishes(جنس, الانواع) | 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 البيئة

; المياه العذبة القاع.   Tropical

التوزيع دول | مناطق الفاو | النظام البيئي | الظهور | Point map | مقدمة | Faunafri

Asia: Mekong River drainage between Dau Tieng in southern Viet Nam and Luang Prabang in northern Laos; also middle Chao Phraya River drainage in Thailand. Previously misidentified as Wallago leerii from the Mekong River.

الحجم / وزن / العمر

Maturity: Lm ?  range ? - ? cm
Max length : 154 cm SL ذكر/ مختلط الجنس; (Ref. 43281); أعلا وزن تم نشرة: 96.0 kg (Ref. 9497)

وصف مختصر الوصف الخارجي | قياسات المظهر الخارجي

الأشعة الظهرية الناعمة (المجموع): 5; أشعه شرجية لينه: 68 - 73; فقرات: 63 - 65. Distinguished by the following characters: 14-16 branchiostegal rays; 14-16 gill rakers on first branchial arch; 68-73 anal fin rays; small gape extending to anterior margin of eye; pelvic fin length 8.9-10.6% SL; small eye, 8.7-10.1% HL; maxillary barbels reaching to middle of pectoral-fin base; rounded pectoral fin in which the fourth branched pectoral ray is the longest; pectoral spine length 14.3-16.7% SL; dark colored body with a few pale spots forming a mottled pattern; and 63-65 vertebrae (Ref. 51260).

أحياء     المصطلحات (على سبيل المثال epibenthic)

Adults feed strictly on fishes. Enters the flooded forest during high water and stays near the edge of the forest during low water (Ref. 9497). Migrates into smaller streams to spawn (Ref. 37770). Oviparous, distinct pairing possibly like other members of the same family (Ref. 205).

Life cycle and mating behavior النضج | التكاثر | وضع البيض | بيض | الخصوبة | Larvae

المرجع الرئيسي Upload your references | مراجع | المنظم | المتعاونين

Ng, H.H., 2004. Wallago micropogon: a new species of Silurid catfish (Teleostei: Siluridae) from mainland southeast Asia. Copeia 2004(1):92-97. (Ref. 51260)

IUCN Red List Status (Ref. 130435)


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