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Neobythites bimaculatus Nielsen, 1997

Twospot cusk
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Neobythites bimaculatus   AquaMaps   Data sources: GBIF OBIS
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Image of Neobythites bimaculatus (Twospot cusk)
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drawing shows typical species in Ophidiidae.

分類 / Names 俗名 | 同種異名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Ophidiiformes (Cusk eels) 鼬鳚目 (Cusk eels) > Ophidiidae (Cusk-eels) 鼬魚科 (Cusk-eels) > Neobythitinae
Etymology: Neobythites: Greek, neos = new + Greek, bythitis, -idos = it is at the bottom, sunken (Ref. 45335).
More on author: Nielsen.

Environment: milieu / climate zone / depth range / distribution range 生態學

海洋 深海底的; 深度上下限 435 - 500 m (Ref. 75154). 深水域

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri

Western Central Pacific: off New Caledonia (Ref. 31524) and Australia (Ref. 75154).
中西太平洋: 外海的新加勒多尼亞。

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 17.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 31524)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背的軟條 (總數) : 100 - 105; 臀鰭軟條: 86 - 92; 脊椎骨: 61 - 62. Two spines on hind margin of preoperculum, 10-12 long raker on anterior gill arch, six small pseudobranchial filaments, two ocelli placed on middle third of dorsal fin.
在前鰓蓋骨的後緣上的二根棘 , 10-12 長的耙在前面鰓弓,六個小的偽鰓絲狀突起,被放置在背鰭的中央三分之一上的二個假眼斑。

生物學特性     字彙 (例如 epibenthic)

A benthic species found on the continental slope (Ref. 75154). Rare species (Ref. 34024). Reproductive strategy possibly similar to other members of this family featuring oviparity, with oval pelagic eggs floating in a gelatinous mass (Ref. 205).

稀有的種.(參考文獻 34024) 生殖的策略可能地類似以 oviparity 為特色的本科的其他成員,大洋性的卵漂浮在一個橢圓形的凝膠團中。 (參考文獻 205)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚

中西太平洋: 外海的新加勒多尼亞。

主要參考資料 Upload your references | 參考文獻 | 合作者 | 合作者

Nielsen, J.G., D.M. Cohen, D.F. Markle and C.R. Robins, 1999. Ophidiiform fishes of the world (Order Ophidiiformes). An annotated and illustrated catalogue of pearlfishes, cusk-eels, brotulas and other ophidiiform fishes known to date. FAO Fish. Synop. 125(18):178p. Rome: FAO. (Ref. 34024)

IUCN 瀕危狀態 (Ref. 130435)

  無危 (LC) ; Date assessed: 04 February 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的





人類使用

FAO - Publication: search | FishSource |

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Estimates based on models

Preferred temperature (Ref. 123201): 6.8 - 12.3, mean 8.4 °C (based on 32 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00380 (0.00165 - 0.00876), b=3.14 (2.93 - 3.35), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
營養階層 (Ref. 69278):  3.5   ±0.5 se; based on size and trophs of closest relatives
回復力 (Ref. 120179):  中等的, 族群倍增時間最少 1.4 - 4.4年 (Assuming tmax>3).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (11 of 100).