|Cat-eLog Data Sheet|
|Scientific Name||Wallagonia leerii (Bleeker, 1851)|
|Common Names||Helicopter Catfish
Trey Stuak (Cambodia)
|Type Locality||Sambas, western Borneo; Palembang, southern Sumatra, Indonesia.|
|Synonym(s)||Ompok nebulosus, Wallago nebulosus, Wallago tweediei, Wallagonia leerii, Wallagonia tweediei|
|Pronunciation||lee ree aye|
- CotM 2004 March
|Size||2000mm or 78.7" SL. Find near, nearer or same sized spp.|
|Identification||1) mouth reaching only to anterior of eye
2) mandibular barbel shorter than pelvic fin
3) 12-16 gill rakers on first arch
4) 64-75 anal-fin rays
|Sexing||Males have a more slender genital papilla immediately in front of anus.|
|General Remarks||Found in large upland rivers from Thailand to Indonesia. Population from mainland Southeast Asia (Thailand, Laos, Cambodia and southern Vietnam) represents a different species recently described as W. micropogon. Less common in the wild than Wallago attu.|
|Distribution||Peninsular Malaysia and the Greater Sunda Islands (except northeast Borneo, where the closely related W. maculatus occurs).
Pacific, Malaysia Waters, Peninsular Malaysia Waters (click on these areas to find other species found there)
Pacific, Greater Sunda Island Rivers (click on these areas to find other species found there)
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|IUCN Red List Category||Least Concern, range map and more is available on the IUCN species page. Last assessed 2019.|
|pH||5.0 - 7.0|
|Temperature||20.0-25.0°C or 68-77°F (Show species within this range)|
|Feeding||Active predator. Will eat only live foods (fish or frogs) at first, but can be trained to take strips of raw meat.|
|Furniture||Large driftwood as a hiding place desirable, although not necessary. Bare tank makes cleaning easier.|
|Compatibility||A solitary predator, will attempt to eat any tankmates.|
|Breeding||Not known and impossible in the home aquarium, given its size.|
|Breeding Reports||There is no breeding report.|
|Reference||Natuurkundig Tijdschrift voor Nederlandsch Indië v. 2 (no. 3), pp 427.|
|Registered Keepers||Keeping this species? Why not .
There are 6 registered keepers, view all "my cats" data.
|Wishlists||Love this species? Click the heart to add it to your wish list.
There is no wish to keep this species.
|Spotters||Spotted this species somewhere? Click the binoculars!
There are 4 records of this fish being seen, view them all.
|More on Wallagonia leerii|
|Look up Wallagonia leerii on AquaticRepublic.com|
|Look up Wallagonia leerii on Fishbase|
|Get or print a QR code for this species profile, or try our LFS label creator.|
|Last Update||2020 Jul 31 02:44 (species record created: 2002 Feb 15 00:00)|