Common names from other countries
分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Notacanthiformes (Halosaurs and deep-sea spiny eels) >
Notacanthidae (Deep-sea spiny eels)
Etymology: Polyacanthonotus: Greek, poly = a lot of + Greek, akantha = thorn + Greek,noton = back (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海底的; 深度上下限 500 - 2875 m (Ref. 6594), usually 540 - 2875 m (Ref. 117245). 深水域; 3°C - 11°C (Ref. 117245); 74°N - 35°S, 76°W - 36°E
Eastern Atlantic: Baffin Bay-Davis Strait Offshore, Ireland to South Africa, including the Mediterranean Sea. Reported from Iceland (Ref. 12462). Western Atlantic: Davis Strait to Cape Hatteras, North Carolina in the USA.
東大西洋: 愛爾蘭到南非, 包括地中海。 記錄來自冰島了。 (參考文獻 12462) 西大西洋: 戴維斯海峽到 Hatteras 岬, 在美國的北卡羅萊那州。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 9.5 cm ot 雄鱼/尚未辨别雌雄; (Ref. 6594)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 26 - 36; 背的软条 (总数) : 0. Same body coloration as P. africanus but lateral line lighter and less distinct (Ref. 6584). Maxilla fails to extend back to the posterior of nostril. Small mouth, short preoral snout. Light tan with black tips (Ref. 37108).
与 P. africanus 体色相同但是侧线颜色淡的与比较少量明显的.(参考文献 6584) 颚骨无法向后延伸到鼻孔的后面的。 小的嘴, 短的口前吻。 淡的黄褐色的有黑色的顶端.(参考文献 37108)
Maximum depth from Ref. 117245. Epibenthic and feeds on coelenterates, worms and crustaceans (Ref. 58426).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
東大西洋: 愛爾蘭到南非, 包括地中海。 記錄來自冰島了。 (參考文獻 12462) 西大西洋: 戴維斯海峽到 Hatteras 岬, 在美國的北卡羅萊那州。
Sulak, K.J., 1986. Notacanthidae. p. 195-196. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 6594)
CITES (Ref. 128078)
Not Evaluated
人类利用
渔业: 没有兴趣
工具
特别资料
下载 XML
网络资源
Estimates based on models
Preferred temperature (Ref.
115969): 3.3 - 13, mean 4.6 (based on 398 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5630 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm Total Length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.5 ±0.42 se; based on food items.
回复力 (Ref.
120179): 非常低的, 最小族群倍增时间超过14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (42 of 100).