AquaticRepublic.com - Balantiocheilos melanopterus (Cyprinidae) All Fishes

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All Fishes Data Sheet
Scientific Name	**Balantiocheilos melanopterus** (Bleeker, 1850)
Common Names	Silver Shark Bala Shark, Haibarbe (Germany), Silverhaj (Sweden), Tricolor Shark
Type Locality	Bandjarmasin, Borneo, Indonesia.
Synonym(s)	Balantiocheilus melanopterus, Barbus melanopterus, Puntius melanopterus
Pronunciation	bah lan tee chee los - mel an oh terr us
Etymology	The specific epithet means black (melan) fins (pterus).
Species Information
Size	350mm or 13.8" SL. Find near, nearer or same sized spp.
Sexing	Females, beyond the size of about 3"/8cm SL, females are obvious by being much more robust in the middle body.
General Remarks	Endangered in the wild, all species in the aquarium trade are farm raised. Usually found for sale at around a 2"/5cm in size but will steadily grow to six times this size. At this size a group will need a tank width of at least 24"/60cm and length of 72"/180cm. At all sizes, and especially in cramped conditions, this fish will jump out of the water; a lid is essential.
Habitat Information
Distribution	Asia: Mekong and Chao Phraya basins, Malay Peninsula, Sumatra and Borneo. Becoming rare or extinct in many river basins. Mekong (click on these areas to find other species found there) Thailand Waters, Chao Praya (click on these areas to find other species found there) Pacific, Malaysia Waters, Peninsular Malaysia Waters (click on these areas to find other species found there) Pacific, Greater Sunda Island Rivers, Sumatra Waters (click on these areas to find other species found there) Pacific, Greater Sunda Island Rivers, Borneo Waters (click on these areas to find other species found there) Login to view the map.
IUCN Red List Category	Vulnerable , range map and more is available on the IUCN species page. Last assessed 2019.
pH	6.0 - 8.0
Temperature	22.0-28.0°C or 71.6-82.4°F (Show species within this range)
Other Parameters	Aside from handsome looks, this commonly available species will tolerate a wide range of water conditions as noted here. Optimum conditions are a medium uni-directional water current, neutral pH and 25°C/77°F.
Husbandry Information
Feeding	Will accept a wide range of foods in all areas of the water column. Flake food is a good staple and frozen bloodworm a weekly bonus. User data.
Furniture	Requires open swimming space. Wood or rockwork can be added but will really only benefit other fishes in the aquarium.
Compatibility	Peaceful and not predatory. Should be kept in a shoal of at least six. Safe with fishes even down to a fraction of its size.
Suggested Tankmates	A fantastic middle water fish for larger display tanks. Perhaps the ideal dither fish for a clown loach tank because of their comparable sizes. Works well with pretty much any other active fish such as barbs, larger characins and many larger catfishes.
Breeding	Unreported in the home aquarium but is captive / farm bred in large numbers.
Breeding Reports	There is no breeding report.
Further Information
Reference	Natuurkundig Tijdschrift voor Nederlandsch Indië v. 1 (no. 1), pp 11.
Registered Keepers	There are 3 registered keepers, view all "my fish" 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.
Forum BBCode

	Look up B. melanopterus on Fishbase
	Look up B. melanopterus on Encyclopedia of Life
	Look up B. melanopterus on Global Biodiversity Information Facility
	LFS label creator ARN ref:6.51.708.4225
Last Update	2025 Jan 01 12:55 (species record created: 2012 Mar 18 05:07)