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Siluriformes (Catfishes) >
Astroblepidae (Naked sucker-mouth catfishes)
Etymology: Astroblepus: Greek, astra = ray + Greek, blepo = to look (Ref. 45335); onzagaensis: Named for Municipio de Onzaga, Dept. de Santander, Colombia..
Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
; آب شيرين نزديك كف زي. Tropical
South America: Colombia.
Size / Weight / سن
Maturity: Lm ?  range ? - ? cm
Max length : 16.3 cm SL جنس نر / بدون خواص جنسي; (Ref. 109963)
توصيف مختصر
كليدهاي شناسايي | ريخت شناسي | ريخت ستجي بوسيله انداره گيري
This species is distinguished by the following characters: adipose fin with well-developed membrane, no spine; maxillary wattle reaching beyond the oral disk; first pectoral radius shorter than head longitude; soft branching radii 7; first radius of pelvic fin does not reach the anus; premaxillary has 1-5 bicuspid and 4-9 conical teeth in external row; first simple radii of caudal fin have a short extension; fifth ceratobrachial bone with 9 teeth in the anterior region; free vertebrae 25 (Ref. 109963).
Life cycle and mating behavior
Maturities | تولید مثل | Spawnings | Egg(s) | Fecundities | توزاد ( لارو)
Ardila Rodriguez, C.A., 2015. Astroblepus verai sp. nov -- A. pradai, A. curitiensis y A. onzagaensis. Cuatro nuevas especies del Departamento de Santander - Colombia. Barranquilla, Departamento del Atlántico 7:1-20. (Ref. 109963)
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 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Trophic level (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).