分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes) >
Ariidae (Sea catfishes) > Ariinae
Etymology: Arius: Greek, arios, areios = dealing with Mars, warlike, bellicose (Ref. 45335); uncinatus: Name from the Latin 'uncinatus', meaning hooked, in reference to the curved snout of this species (Ref. 56505).
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 居于水底的. 热带
Africa: Madagascar (Ref. 56505).
非洲: 马达加斯加.(参考文献 56505)
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 19.9 cm SL 雄鱼/尚未辨别雌雄; (Ref. 56505)
简单描述
型态特徵 | 形态测量图
Body moderately compressed (Ref. 56505). Vomerine teeth in a single pair of triangular patches (Ref. 56505). Maximum height of adipose fin 4.5-5.8 % of SL (Ref. 56505). Dorsal surface of head and body uniform gray to grayish brown, upper third of head and body darkest, gradually fading to a lighter color along middle third of head and body; lower third and ventral surfaces of head and body dirty white (Ref. 56505). Adipose fin gray, dorsal-fin rays gray, fin rays of all other fins with scattered gray melanophores (Ref. 56505).
身体中等侧扁.(参考文献 56505) 在一个成对的三角形的区块中的牦骨齿.(参考文献 56505) 脂鳍 4.5-5.8% 的 SL 的最大高度.(参考文献 56505) 头部背面与身体均匀的灰色到浅灰褐色, 上面的头部与身体中的第三深色的, 逐渐地褪成一个较淡的颜色沿着头部与身体的中央三个; 低的第三与头部与身体的腹面暗淡的白色.(参考文献 56505) 脂鳍灰色,背鳍鳍条灰色, 全部的鳍条另外地鳍有分散的灰色黑色素细胞.(参考文献 56505)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
非洲: 马达加斯加.(参考文献 56505)
Ng, H.H. and J.S. Sparks, 2003. The ariid catfishes (Teleostei: Siluriformes: Ariidae) of Madagascar, with the description of two new species. Occ. Pap. Mus. Zool. Univ. Mich. 735:1-21. (Ref. 56505)
世界自然保护联盟红皮书 (Ref. 130435)
极度濒危 (CR) (B1ab(i,iii,v)); Date assessed: 23 June 2016
人类利用
更多信息
俗名同种异名新陈代谢捕食者生态毒物学繁殖成熟度产卵场产卵群集孕卵数卵卵的发育
年龄范围成长体长-体重体长-体长体长-频率形态测量图型态特徵仔鱼稚鱼动力学入添量丰度BRUVS
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.5 ±0.4 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (14 of 100).