رده بندی / Names
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Siluriformes (Catfishes) >
Akysidae (Stream catfishes) > Parakysinae
Etymology: Parakysis: Greek, para = the side of + Greek, kysthos = bladder (Ref. 45335).
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
; آب شيرين نزديك كف زي. Tropical
Asia: Singapore, Peninsular Malaysia and Indonesia.
Size / Weight / سن
بلوغ: Lm ? range ? - ? cm
Max length : 4.6 cm SL جنس نر / بدون خواص جنسي; (Ref. 13847)
Occurs from clumps of vegetation in streams with flowing waters. Sympatric with P. verruisus. Nocturnal (Ref. 13847). Recorded from fast-flowing, well shaded swamp-forest streams with acidic waters, and dense growth of submerged vegetation. Feeds on minute invertebrates and uses its dexterous and strong pelvic fins to move about (Ref. 85309).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | تخم ها | Fecundity | توزاد ( لارو)
Ng, H.H. and K.K.P. Lim, 1995. A revision of the Southeast Asian catfish genus Parakysis (Teleostei: Akysidae), with descriptions of two new species. Ichthyol. Explor. Freshwat. 6(3):255-266. (Ref. 13847)
وضعيت در فهرست قرمز IUCN (Ref. 130435: Version 2025-1)
خطر برای انسان ها
Harmless
استفاده انسانی
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
Estimates based on models
Phylogenetic diversity index (مرجع
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trophic level (مرجع
69278): 3.5 ±0.6 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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