分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Anguilliformes (Eels and morays) >
Ophichthidae (Snake eels) > Ophichthinae
Etymology: Paraletharchus: Greek, para = the side of + Greek, lethargia = lethargy + Greek, archos = anus (Ref. 45335).
More on authors: Osburn & Nichols.
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
海洋 居于水底的; 深度上下限 ? - 35 m (Ref. 9328). 熱帶; 27°N - 9°N
Eastern Central Pacific: Gulf of California to Costa Rica.
中太平洋東部: 加州灣到哥斯大黎加。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 81.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9328)
简单描述
检索表 | 型态特徵 | 形态测量图
脊椎骨: 156 - 167. Body dark tan to dark brown; with spots anteriorly, coalescing along the posterior trunk and tail to become uniformly dark. Spotted head and dorsal fin. Tubular anterior nostril. Suborbital pores three. Anal fin present. (Ref. 27478).
Body shape (shape guide): eel-like.
身体深色的黄褐色的到深褐色的; 前面地有班点, 合并沿着在后部的躯干与尾部变成全黑色。 有斑点的头部与背鳍。 管状的前鼻孔。 眶下骨孔三。 臀鳍呈现。 (参考文献 27478).
Inhabits sandy and rocky bottoms up to a depth of 35 m.
栖息于沙与岩石的底部到深度 35 公尺。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
中太平洋東部: 加州灣到哥斯大黎加。
McCosker, J.E. and R.H. Rosenblatt, 1995. Ophichthidae. Tiesos, serpentones. p. 1326-1341. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para Identification de Especies para lo Fines de la Pesca. Pacifico Centro-Oriental. 3 Vols. FAO, Rome. (Ref. 9328)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
人类利用
工具
特别资料
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Estimates based on models
Phylogenetic diversity index (参考文献
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00091 (0.00039 - 0.00215), b=2.99 (2.79 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 3.9 ±0.6 se; based on size and trophs of closest relatives
回复力 (参考文献
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): Moderate to high vulnerability (52 of 100).
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Nutrients (Ref.
124155): Calcium = 108 [66, 183] mg/100g; Iron = 0.987 [0.593, 1.603] mg/100g; Protein = 18 [16, 21] %; Omega3 = 0.169 [0.075, 0.444] g/100g; Selenium = 66.6 [35.4, 134.2] μg/100g; VitaminA = 13.3 [4.2, 39.5] μg/100g; Zinc = 0.942 [0.707, 1.285] mg/100g (wet weight);
