分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Anguilliformes (Eels and morays)
鰻鱺目 (Eels and morays) >
Nettastomatidae (Duckbill eels)
絲鰻科 (Duckbill eels)
Etymology: Saurenchelys: Greek, sauros = lizard + Greek,enchelys, -yos = eel (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 59 - 158 m (Ref. 37039). 熱帶
Western Central Atlantic: North Carolina to the east coast of Florida and the northwestern Gulf of Mexico west of Mobile Bay.
中西大西洋: 北卡羅萊那州到佛羅里達的東海岸與墨西哥灣西北部位於摩比灣西方。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 36.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 40789)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
脊椎骨: 199 - 209. Lateral line pores to anus 31-32. Color is light tan to gray, with unpaired fins edged in black posteriorly.
對肛門 31-32 的側線孔. 色彩是淡的黃褐色的對灰色, 有不成對的在後部地被邊緣是黑色的鰭。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
中西大西洋: 北卡羅萊那州到佛羅里達的東海岸與墨西哥灣西北部位於摩比灣西方。
McEachran, J.D. and J.D. Fechhelm, 1998. Fishes of the Gulf of Mexico. Volume 1: Myxiniformes to Gasterosteiformes. University of Texas Press, Austin. 1112p. (Ref. 37039)
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Estimates based on models
Preferred temperature (Ref.
123201): 19.7 - 26.5, mean 23.2 °C (based on 54 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00089 (0.00036 - 0.00223), b=2.98 (2.77 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (26 of 100).
