分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Zoarcoidei (Eelpouts and pricklebacks) >
Zoarcidae (Eelpouts) > Lycodinae
Etymology: Austrolycus: Composed from Austro = the south + Greek, lykos = wolf (Ref. 45335).
More on author: Regan.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 半咸淡水 居于水底的. 溫帶
Southeast Pacific and Southwest Atlantic: Chiloé Island south to Tierra del Fuego and the Falkland Islands.
東南太平洋與西南大西洋: Chiloe 島南至火地島與福克蘭群島。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 57.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 11954)
简单描述
检索表 | 型态特徵 | 形态测量图
Presence of pelvic fins which do not or just reach a vertical through the pectoral fin bases; present; origin of dorsal fin above base or anterior part of pectoral fin; without dermal appendages around mouth; gill opening extending downward to at least the middle of pectoral fin base, but not reaching the lower end of pectoral fin base; head depressed; body elongated and tail compressed, with depth about 7-9% TL (Ref. 37311).
出现腹鳍不或者刚刚达到一个垂直的经过胸鳍基底; 存在的; 在基底或胸鳍的前部上面的背鳍起点; 没有表皮的附肢嘴的周围; 鳃裂延伸向下的到至少胸鳍基底的中央, 但是不达成胸鳍基底的下面末端; 头部扁平的; 身体延长与尾部扁长形的, 藉由深度大约 7-9% TL.(参考文献 37311)
Inhabits rocky intertidal zones and estuaries with suitable conditions (Ref. 11954). Found among macroalgae, below rocks and stones (Ref. 37311).
栖息于岩石的潮间带，而且河口有适当的环境。 (参考文献 11954) 发现于大型藻类中了, 在岩石与石头之下。 (参考文献 37311)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
東南太平洋與西南大西洋: Chiloe 島南至火地島與福克蘭群島。
Anderson, M.E., 1994. Systematics and osteology of the Zoarcidae (Teleostei: Perciformes). Ichthyol. Bull. J.L.B. Smith Inst. Ichthyol. 60:120 p. (Ref. 11954)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
人类利用
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特别资料
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Estimates based on models
Preferred temperature (Ref.
123201): 6.8 - 14.1, mean 10 °C (based on 136 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00120 (0.00058 - 0.00248), b=3.10 (2.91 - 3.29), 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): 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 (43 of 100).
