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Pristolepis fasciata (Bleeker, 1851)

Malayan leaffish
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Pristolepis fasciata
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Lao People's Democratic Republic country information

Common names: Pa gah, Pa ka
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: commercial | Ref: Aloun, P., 2006
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Occurs in the Mekong basin. Found in the lower and middle Xe Bangfai (Ref. 27732), Mekong mainstream at Hat Village, Muang Khong District (Ref. 37769) and Ban Hang Khone, a village on an island in the middle of the mainstream Mekong River just below the Great Khone Waterfalls in Khong District, Champasak Province (Ref. 37767). Enters flooded forest on Don Khone, just below the great waterfalls (Ref. 9497). Also Ref. 4792, 9497, 30857, 36654, 43281, 50526.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/la.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Kottelat, M., 1998
National Database:

Common names from other countries

Classification / Names Tên thường gặp | Các synonym ( Các tên trùng) | Catalog of Fishes(Giống, Các loài) | ITIS | CoL | WoRMS | Cloffa

> Anabantiformes (Gouramies, snakeheads) > Pristolepididae (Mudperches)
Etymology: Pristolepis: Greek, pristis = saw + Greek, lepis = saw (Ref. 45335).
  More on author: Bleeker.

Environment: milieu / climate zone / depth range / distribution range Sinh thái học

; Nước ngọt gần đáy; pH range: 7.0 - ? ; dH range: 10 - ?; di cư trong nước ngọt (Ref. 51243).   Tropical; 23°C - 28°C (Ref. 2059)

Sự phân bố Các nước | Các khu vực của FAO | Các hệ sinh thái | Những lần xuất hiện | Point map | Những chỉ dẫn | Faunafri

Asia: Mekong and Chao Phraya basins, Malay Peninsula, Sumatra and Borneo (Ref. 27732). Reported from the Maeklong River (Ref. 37766).

Length at first maturity / Bộ gần gũi / Khối lượng (Trọng lượng) / Age

Maturity: Lm 7.5, range 7 - 8 cm
Max length : 31.0 cm TL con đực/không giới tính; (Ref. 118477)

Short description Khóa để định loại | Hình thái học | Sinh trắc học

Compressed body; a small and only slightly protractile mouth; an interrupted lateral line; brown color with about 6-8 blackish vertical bars.

Sinh học     Tự điển (thí dụ epibenthic)

Found in slow or standing waters, among bushes of shore vegetation (Ref. 27732). Occurs in medium to large-sized rivers and flooded fields (Ref. 12975), lakes, ponds and swamps (Ref. 41236). Feeds on filamentous algae, submerged land plants, fruits and seeds with some aquatic insects and crustaceans (Ref. 12693). Undertakes lateral migrations from the Mekong River to the floodplains during the flood season and back again at the onset of the dry season (Ref. 37770).

Life cycle and mating behavior Maturities | Sự tái sinh sản | Spawnings | Egg(s) | Fecundities | Ấu trùng

Main reference Upload your references | Các tài liệu tham khảo | Người điều phối | Người cộng tác

Kottelat, M., A.J. Whitten, S.N. Kartikasari and S. Wirjoatmodjo, 1993. Freshwater fishes of Western Indonesia and Sulawesi. Periplus Editions, Hong Kong. 221 p. (Ref. 7050)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 02 August 2018

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless




Human uses

Các nghề cá: buôn bán nhỏ; Bể nuôi cá: Tính thương mại
FAO(Các nghề cá: Sản xuất; publication : search) | FishSource |

Thêm thông tin

Trophic ecology
Các loại thức ăn
Diet compositions
Food consumptions
Food rations
Các động vật ăn mồi
Ecology
Sinh thái học
Home ranges
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversions
Recruitments
Abundances
Life cycle
Sự tái sinh sản
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
Ấu trùng
Sự biến động ấu trùng
Anatomy
Gill areas
Não bộ
Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
Dạng bơi
Swimming speeds
Visual pigment(s)
Âm thanh của cá
Diseases / Parasites
Toxicities (LC50s)
Genetics
Di truyền
Electrophoreses
Heritabilities
Human related
Aquaculture systems
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Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5078   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01549 (0.01091 - 0.02198), b=3.01 (2.91 - 3.11), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
Mức dinh dưỡng (Ref. 69278):  3.2   ±0.3 se; based on diet studies.
Thích nghi nhanh (Ref. 120179):  Chiêù cao, thời gian nhân đôi của chủng quần tối thiểu là dưới 15 tháng (K=0.44).
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (28 of 100).
Price category (Ref. 80766):   Unknown.