رده بندی / Names
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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Cyprininae
Etymology: Amblyrhynchichthys: Greek, amblys = darkness + Greek, rhyngchos = snout + Greek, ichthys = fish (Ref. 45335).
More on author: Bleeker.
Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
; آب شيرين موجوداتی که در محدوده وسیعی از آبهای آزاد از نزدیک بستر و یا روی کف بستر، در قسمت های میان آبی تا سطح آب و در برخی گونه ها با قابلیت پرواز، زندگی و تغذیه می کنند.; رود رو (Ref. 51243). Tropical
Asia: Mekong and Chao Phraya basins, Malay Peninsula, Sumatra, Western and South Borneo (Ref. 26580). Reported from the Maeklong (Ref. 26336).
Size / Weight / سن
Maturity: Lm ? range ? - ? cm
Max length : 40.0 cm SL جنس نر / بدون خواص جنسي; (Ref. 30857); common length : 30.0 cm SL جنس نر / بدون خواص جنسي; (Ref. 12693)
Blunt and truncate snout; last simple dorsal ray denticulated behind; adipose eyelid (Ref. 43281).
Found mainly in rivers and enters flooded fields (Ref. 12975). Juveniles occur in October in the lower Mekong basin (Ref. 12975). Feeds on periphyton; other minor food items include phytoplankton, zooplankton and benthic algae (Ref. 10616). Small individuals are used for prahoc, larger ones are marketed fresh (Ref. 12693).
Life cycle and mating behavior
Maturities | تولید مثل | Spawnings | Egg(s) | Fecundities | توزاد ( لارو)
Lim, K.K.P., P.K.L. Ng, M. Kottelat and M. Zakaria-Ismail, 1993. A preliminary working list of native freshwater fishes of Peninsular Malaysia with reference to some taxonomic notes. Asian Wetland Bureau, Institute of Advanced Studies, University of Malysia, Kuala Lumpur, Malaysia. 9 p. (Ref. 5460)
وضعيت در فهرست قرمز IUCN (Ref. 130435)
خطر برای انسان ها
Harmless
استفاده انسانی
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00626 - 0.01674), b=3.04 (2.90 - 3.18), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 2.4 ±0.21 se; based on food items.
جهندگی (Ref.
120179): متوسط, كمينه زمان لازم براي دو برابر شدن جمعيت 4/1 – 4/4 سال (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (39 of 100).
