Common names from other countries
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俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Ophidiiformes (Cusk eels) >
Dinematichthyidae (Viviparous brotula)
Etymology: Alionematichthys: Name from Latin alius meaning the other or different, and nematichthys, the stem of the genus name Dinematichthys, to which this genus is most similar; phuketensis: Named for its type locality, the town of Phuket; an adjective.
More on authors: Møller & Schwarzhans.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋 礁區魚類; 深度上下限 0 - 5 m (Ref. 90102).
Eastern Indian Ocean: Phuket, Thailand.
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 3.6 cm SL 雄魚/尚未辨別雌雄; (Ref. 81230); 4.1 cm SL (female)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 81 - 89; 臀鰭軟條: 60 - 65; 脊椎骨: 42 - 43. This species is distinguished by the following characters: D 81-89; A 60-65; moderately large eyes (2.3-2.9%SL); slender body, pointed snout, no cirri; cheeks with scales; no upper preopercular pore (occasionally a pore on one side); outer pseudoclasper broad-based, small, while the inner one small, anteriorly inclined flap; otolith length to height 2.1-2.3, with distinct postdorsal projection, otolith length to sulcus length 1.6-1.7, ostium length to cauda length 3.0-3.3; vertebrae 12 + 30-31 = 42-43 (Ref. 81230).
Body shape (shape guide): elongated; Cross section: compressed.
Cryptic, solitary inhabitant of shallow water (<5m) (Ref 90102).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Møller, P.R. and W. Schwarzhans, 2008. Review of the Dinematichthyini (Teleostei, Bythitidae) of the Indo-west Pacific, Part IV. Dinematichthys and two new genera with descriptions of nine new species. The Beagle 24:87-146. (Ref. 81230)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
人類使用
漁業: 沒有興趣
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Estimates based on models
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (參考文獻
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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