分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Ophidiiformes (Cusk eels) >
Bythitidae (Livebearing brotulas)
Etymology: Diplacanthopoma: Greek, diploos = twice + Greek, akantha = thorn + Greek, poma = cover (Ref. 45335).
More on author: Garman.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海底的; 深度上下限 524 - 1050 m (Ref. 38374). 深水域
Eastern Pacific.
東太平洋。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 44.7 cm TL 雄鱼/尚未辨别雌雄; (Ref. 38374)
简单描述
型态特徵 | 形态测量图
背棘 (总数): 0; 背的软条 (总数): 144-169; 臀棘 0; 臀鳍软条: 98 - 122. body tapers to a slender tail; imbricate scales present on body, absent from head and bases of dorsal and anal fins; opercular spine strong; a prominent skin flap ending in a large pore above the upper angle of the opercle; palatine teeth present; 3 or 4 well developed rakers on the first arch; branchiostegal rays 8; male intromittent organ on a broad fleshy pad or stalk; pectoral fins mounted on a broad lobe (Ref. 34024).
身体缩小成一个细长的尾部; 重叠成瓦状的鳞片位于身体之上, 头部与背鳍基底与臀鳍没有出现; 强劲地的鳃盖棘; 末端形成在鳃盖的上面角上面的一个大的孔的一个突出的皮褶; 颚骨齿呈现; 在第一个弓上的 3 或 4 发展良好的耙; 鳃条骨 8; 在一个宽的肉质衬垫上的雄鱼阳茎器官或悄悄靠近; 胸鳍在一个宽的叶上架了。 (参考文献 34024)
Rare species (Ref. 34024).
稀有的种。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
東太平洋。
Nielsen, J.G., D.M. Cohen, D.F. Markle and C.R. Robins, 1999. Ophidiiform fishes of the world (Order Ophidiiformes). An annotated and illustrated catalogue of pearlfishes, cusk-eels, brotulas and other ophidiiform fishes known to date. FAO Fish. Synop. 125(18):178p. Rome: FAO. (Ref. 34024)
人类利用
渔业: 没有兴趣
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
Preferred temperature (Ref.
123201): 5.8 - 7, mean 6.5 °C (based on 8 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00457 (0.00179 - 0.01169), b=3.10 (2.87 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.6 ±0.5 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (35 of 100).
