分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Argentiniformes (Marine smelts)
胡瓜魚目 (Marine smelts) >
Bathylagidae (Deep-sea smelts)
深海鮭科 (Deep-sea smelts)
Etymology: schmidti: Named after P.J. Schmidt, USSR ichthyologist (Ref. 6885).
Eponymy: Dr Petr Yulievich (Julievich) Schmidt (1872–1949) was a Soviet Russian ichthyologist who described a great many fish taxa. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海區的; 深度上下限 394 - 1800 m (Ref. 6793). 深水域; 61°N -
North Pacific: southeastern Hokkaido, Japan to Navarin Canyon in the Bering Sea and southern British Columbia, Canada. Possibly in Kamchatka (Ref. 6885). Regarded as a subspecies of Leuroglossus stilbius, Gilbert 1890 but Peden (1981) presented evidence for separating the two and Dunn (1983) placed them in the genus Leuroglossus.
北太平洋: 到白令海的拿瓦倫峽谷與加拿大卑詩省南部的東南方的日本北海道。 可能地在勘察加.(參考文獻 6885) 被認為一個 光舌鮭〔Leuroglossus stilbius〕 的亞種了, 吉柏特 1890 但是 Peden(1981) 呈現了分開兩者的證據，而且 Dunn(1983) 把他們放在本屬 Leuroglossus了.
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 20.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 96339)
背棘 (總數) : 0; 背的軟條 (總數) : 10 - 11; 臀棘: 0; 臀鰭軟條: 11 - 14; 脊椎骨: 47 - 52. Body slender and compressed. Anal fin base short, and almost equal to dorsal fin base. snout pointed. Eye diameter shorter than snout length. Upper jaw shorter than lower jaw. Teeth present on lower jaw, prevomer, palatine, but not on upper jaw. Branchiostegals, 2. Color silvery, dusky on dorsal surface and fins (Ref. 6885).
身體細長而扁長形的。 臀鰭基底短, 而且幾乎等於背鰭基底。 吻尖的。 眼直徑短於吻的長度。 上頜短於下頜。 齒位於下頜，前犛骨，顎骨之上, 但是不在上頜上。 鰓蓋條,2. 銀色的, 暗色的在背面上與鰭.(參考文獻 6885)
Adults are generally found at depths greater than 150 m during the day. Oviparous, with planktonic eggs and larvae (Ref. 35604), which are distributed in the sub-arctic gyre south to about 47°N (Ref. 6848).
成魚是通常發現於的深度大於 150 公尺在白天期間。 卵生的, 卵與仔魚為浮游性 (參考文獻 35604), 那是分佈於子北極的旋迴南至大約 47 ° N.(參考文獻 6848)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Oviparous (Ref. 35604).北太平洋: 到白令海的拿瓦倫峽谷與加拿大卑詩省南部的東南方的日本北海道。 可能地在勘察加.(參考文獻 6885) 被認為一個 光舌鮭〔Leuroglossus stilbius〕 的亞種了, 吉柏特 1890 但是 Peden(1981) 呈現了分開兩者的證據，而且 Dunn(1983) 把他們放在本屬 Leuroglossus了.
Allen, M.J. and G.B. Smith, 1988. Atlas and zoogeography of common fishes in the Bering Sea and northeastern Pacific. NOAA Tech. Rep. NMFS 66, 151 p. (Ref. 6793)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
人類使用
漁業: 沒有興趣
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Estimates based on models
Preferred temperature (Ref.
123201): 2 - 4.7, mean 3.1 °C (based on 151 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00617 (0.00319 - 0.01192), b=2.96 (2.79 - 3.13), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 3.1 ±0.0 se; based on diet studies.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (14 of 100).
