分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Galaxiiformes (Southern smelts) >
Galaxiidae (Galaxiids) > Aplochitoninae
Etymology: Aplochiton: Greek, aploe, -es = simplicity + Greek, chiton = tunic, long dress (Ref. 45335).
More on author: Jenyns.
Issue
Previously included in Aplochitonidae. See McDowall (1971a) for a detailed description. It is generalized invertebrate predator (McDowall and Nakaya 1988).
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
; 淡水; 半咸淡水 底中水层性. 亞熱帶的; 40°S - 54°S
South America: Along the Chilean side of the Andes from Callecalle River system south to Tierra del Fuego and the Falkland Islands.
南美洲: 沿著來自 Callecalle 河流域的安迪斯山脈的智利的側邊南至火地島與福克蘭群島。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 27.8 cm SL 雄鱼/尚未辨别雌雄; (Ref. 35399)
背棘 (总数) : 0; 背的软条 (总数) : 11; 臀棘: 2; 臀鳍软条: 14.
Body shape (shape guide): elongated.
Found mostly in lakes, but recent collections from sites close to the sea suggest amphidromy.
大部分配现于湖了，但是来自位置的最近的收集接近海洋意味着咸淡水双栖。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
南美洲: 沿著來自 Callecalle 河流域的安迪斯山脈的智利的側邊南至火地島與福克蘭群島。
McDowall, R.M. and K. Nakaya, 1987. Identity of the galaxoid fishes of the genus Aplochiton Jenyns from southern Chile. Jap. J. Ichthyol. 34(3):377-383. (Ref. 9005)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
人类利用
渔业: 没有兴趣
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Estimates based on models
Phylogenetic diversity index (参考文献
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00417 (0.00163 - 0.01066), b=3.16 (2.93 - 3.39), 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): 3.3 ±0.4 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): Low vulnerability (24 of 100).
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