分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Elasmobranchii
板鳃亚纲 (鲨鱼与 鱼) (sharks and rays) >
Myliobatiformes (Stingrays) >
Urolophidae (Round rays)
Etymology: Urolophus: Greek, oura = tail + Greek, lophos = crest (Ref. 45335); papilio: papilio meaning butterfly, in reference to the particularly broad wingspan of the disc of this species (Ref. 51067).
More on authors: Séret & Last.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海底的; 深度上下限 ? - 330 m (Ref. 51067). 深水域
Western Central Pacific: Chesterfield Islands.
中西太平洋: 赤斯特菲群島。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm ?, range 31 - ? cm
Max length : 31.3 cm TL 雄鱼/尚未辨别雌雄; (Ref. 51067)
简单描述
型态特徵 | 形态测量图
脊椎骨: 147 - 153. Broad disc, width exceeding 70% total length; short tail, postcoacal length less than three-quarters of disc length; long snout, exceeding 17% total length; broad, rectangular internasal flap, width subequal to interspace between 5th gill slits; inner margin of spiracle parallel to longitudinal axis; tail folds rudimentary or absent; small dorsal fin; apices of pelvic fins rounded; single row of 10-13 oral papillae; no broad lobes on posterolateral border of nostrils; 104-110 pectoral fin radials; dorsal surface uniform yellowish brown (Ref. 51067).
宽的体盘, 宽度超过 70% 全长; 短尾部 , postcoacal 长度少于体盘长度中的四分之三; 长的吻, 超过 17% 全长; 宽又矩形的鼻间盖, 宽度几乎等于第 5个鳃缝之间的间隙; 喷水孔的内缘平行于纵向的轴; 尾部摺叠不发达的或不存在; 小的背鳍; 腹鳍的顶点圆的; 单列的 10-13个口部的乳突; 没有在鼻孔的后侧边缘上的宽的叶; 104-110个胸鳍动脉; 背面均匀的土黄色.(参考文献 51067)
Inhabits the continental slope (Ref. 51067). Adult size unknown (Ref. 51067). Minimum depth from Ref. 58018.
栖息于大陆斜坡。 (参考文献 51067) 成鱼的大小未知.(参考文献 51067)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
中西太平洋: 赤斯特菲群島。
Séret, B. and P. Last, 2003. Description of four new stingarees of the genus Urolophus (Batoidea: Urolophidae) from the Coral Sea, South-West Pacific. Cybium 27(4):307-320. (Ref. 51067)
人类利用
更多信息
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
Preferred temperature (Ref.
123201): 16.8 - 20.6, mean 18.8 °C (based on 10 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00813 (0.00366 - 0.01807), b=3.08 (2.88 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-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): 低的, 最小族群倍增时间4.5 - 14 年 (Assuming fecundity<100).
Fishing Vulnerability (Ref.
59153): Low vulnerability (21 of 100).