分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Argentiniformes (Marine smelts) >
Bathylagidae (Deep-sea smelts)
Etymology: Pseudobathylagus: Greek, pseudes = false + Greek, bathys = the bottom of the sea + Greek, lagos = hare (Ref. 45335); milleri: Named after Walter Miller, professor from Stanford University (Ref. 6885).
More on authors: Jordan & Gilbert.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海区的; 深度上下限 550 - 6600 m (Ref. 28981). 深水域
North Pacific: Iwate Prefecture, Japan to the Bering Sea (Ref. 559) and to British Columbia, Canada and California, USA (Ref. 4925).
北太平洋: Iwate 縣府, 日本到白令海 (參考文獻 559) 與到加拿大卑詩省與美國加州.(參考文獻 4925)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 21.6 cm TL 雄鱼/尚未辨别雌雄; (Ref. 96339)
背棘 (总数): 0; 背的软条 (总数): 7-9; 臀棘 0; 臀鳍软条: 23 - 27; 脊椎骨: 50 - 54. Adipose fin far back on caudal peduncle, relatively large and long; pectorals rather small (Ref. 6885). Color black to dark brown (Ref. 6885).
脂鳍相距遥远地在尾柄上, 相当大而长的; 胸鳍相当小.(参考文献 6885) 色彩黑色到深褐色的.(参考文献 6885)
Occurs at a minimum depth of 550 m upon reaching about 5 cm length (Ref. 54657; 82347). Oviparous, with planktonic eggs and larvae (Ref. 35604). Generally mesopelagic and bathypelagic and not ascending to epipelagic depth range (Ref. 96339).
卵生的, 卵与仔鱼为浮游性.(参考文献 35604)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Oviparous (Ref. 35604).北太平洋: Iwate 縣府, 日本到白令海 (參考文獻 559) 與到加拿大卑詩省與美國加州.(參考文獻 4925)
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
人类利用
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合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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Estimates based on models
Preferred temperature (Ref.
123201): 1.6 - 2.5, mean 1.8 °C (based on 1197 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00776 (0.00428 - 0.01408), b=3.04 (2.87 - 3.21), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 4.2 ±0.1 se; based on diet studies.
Generation time: 2.4 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (23 of 100).
