分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Elasmobranchii
板鰓亞綱 (鯊魚與魟魚) (sharks and rays) >
Squaliformes (Sleeper and dogfish sharks) >
Etmopteridae (Lantern sharks)
Etymology: Etmopterus: Greek, ethmos, -ou = sieve or ethmoides bone + Greek, pteron = wing, fin (Ref. 45335).
More on authors: Smith & Radcliffe.
Issue
Research shows that this species is restricted to northwestern Pacific ; Austral-Indonesian records are considered to represent two or three undescribed species (see Ref. 87957); distribution will be resolved (linked to correct species) when publications are received.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 深度上下限 100 - 696 m (Ref. 106604). 深水域; 37°N - 30°S
Western Pacific: Japan to Philippines, possibly Australia (Ref. 124468). Austral-Indonesian records are considered to represent two or three undescribed species (see Ref. 87957).
西太平洋: 日本與菲律賓, 可能地在西太平洋中的別地方.(參考文獻 31367) 記錄自外海的鯊魚灣，西澳大利亞了。 (參考文獻 6871) 來自非洲南部的記錄可能是其他的種.(參考文獻 31367) 時常與 模拉里烏鯊〔Etmopterus molleri〕 與 燈籠棘鮫〔Etmopterus lucifer〕 互相混淆。 (參考文獻 31367)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 50.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 6871)
Ovoviviparous (Ref. 205).
棲息於上層斜坡, 在底部上面或附近。 (參考文獻 5578) 主要吃中層水域硬骨魚，也捕食烏賊，章魚，蝦與海星。 (參考文獻 5578) 卵胎生的.(參考文獻 205)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Distinct pairing with embrace (Ref. 205).西太平洋: 日本與菲律賓, 可能地在西太平洋中的別地方.(參考文獻 31367) 記錄自外海的鯊魚灣，西澳大利亞了。 (參考文獻 6871) 來自非洲南部的記錄可能是其他的種.(參考文獻 31367) 時常與 模拉里烏鯊〔Etmopterus molleri〕 與 燈籠棘鮫〔Etmopterus lucifer〕 互相混淆。 (參考文獻 31367)
Compagno, L.J.V., 1984. FAO Species Catalogue. Vol. 4. Sharks of the world. An annotated and illustrated catalogue of shark species known to date. Part 1 - Hexanchiformes to Lamniformes. FAO Fish. Synop. 125(4/1):1-249. Rome, FAO. (Ref. 247)
人類使用
漁業: 沒有興趣
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Estimates based on models
Preferred temperature (Ref.
123201): 6.6 - 10.6, mean 7.7 °C (based on 111 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00380 (0.00191 - 0.00758), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 4.2 ±0.6 se; based on diet studies.
回復力 (Ref.
120179): 非常低的, 最小族群倍增時間超過14 年 (Fec=2).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (40 of 100).
