Common names from other countries
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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Smiliogastrinae
Etymology: Hampala: Local name from Java; in Van Hasselt, "Poissons of Java", 1823.
More on authors: Kuhl, Van & Hasselt.
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
; Nước ngọt Sống nổi và đáy; di cư trong nước ngọt (Ref. 51243). Tropical; 22°C - 25°C (Ref. 2059)
Asia: Mekong and Chao Phraya basins, Malay Peninsula and Indonesia.
Length at first maturity / Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ?, range 18 - ? cm
Max length : 70.0 cm SL con đực/không giới tính; (Ref. 2686); common length : 35.0 cm SL con đực/không giới tính; (Ref. 12693)
Các vây lưng mềm (tổng cộng) : 11; Tia mềm vây hậu môn: 8. Has a black bar between the dorsal and pelvic fins in adults; orange to red caudal fin with a black longitudinal, marginal stripe along each lobe; juveniles usually with an additional vertical bar on the caudal peduncle (Ref. 27732); juveniles with black teardrop-shaped marking on cheek; barbel always longer than eye width (Ref. 12693). Eyes located in upper-side of head; with a vertical groove reaching behind mouth in isthmus; branchial membranes connected and free (Ref. 45536).
Occurs mainly in clear rivers or streams with running water and sandy to muddy bottoms (Ref. 4832). Found in most water bodies, except small creeks, torrents, and shallow swamps (Ref. 27732, 57235). A migratory species (Ref. 37772). Enters flooded forest (Ref. 9497). Abundant in the Mekong and in the Nam Ngum Reservoir. Found in the basin-wide tributary of the lower Mekong (Ref. 36667). Largest individual believed to be in a pool below the Chendoroh Dam in Perah, Malaysia. A predatory fish: adults mainly piscivorous in Zoo Negara Lake, Malaysia, but in Saguling Reservoir, West Java, 74 % of the diet consists of aquatic insects. Breeds throughout the rainy season (Ref. 12693). Good fish though bony. May be made into `Lap pa'. Marketed fresh (Ref. 12693). Commonly seen in markets; economic important foodfish (Ref. 57235).
Life cycle and mating behavior
Maturities | Sự tái sinh sản | Spawnings | Egg(s) | Fecundities | Ấu trùng
Roberts, T.R., 1989. The freshwater fishes of Western Borneo (Kalimantan Barat, Indonesia). Mem. Calif. Acad. Sci. 14:210 p. (Ref. 2091)
IUCN Red List Status (Ref. 130435)
CITES (Ref. 128078)
Not Evaluated
Threat to humans
Harmless
Human uses
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00934 - 0.01348), b=2.99 (2.94 - 3.04), in cm Total Length, based on LWR estimates for this species (Ref.
93245).
Mức dinh dưỡng (Ref.
69278): 4.2 ±0.8 se; based on diet studies.
Thích nghi nhanh (Ref.
120179): Trung bình, thời gian nhân đôi của chủng quần tối thiểu là 1.4 - 4.4 năm (K=0.68; Fec=7,132).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (36 of 100).