分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Aulopiformes (Grinners)
仙女魚目 (Grinners) >
Paraulopidae (Cucumber fishes)
准青眼魚科 (Cucumber fishes)
Etymology: Paraulopus: Paraulopus refers to a taxon related to Aulopus, both being included in the Aulopiformes..
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海底的; 深度上下限 322 - 375 m (Ref. 49923). 深水域
Northwest Pacific: Kyushu-Palau Ridge and the Emperor Seamounts.
西北太平洋: 九州-帛琉海脊與皇帝海洋山脊。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 12.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 49923)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 0; 背的軟條 (總數) : 11; 臀棘: 0; 臀鰭軟條: 8 - 10; 脊椎骨: 42 - 44. Second and third dorsal fin rays very elongated, prolonged filamentously, extending when depressed well beyond adipose fin in males, not quite reaching adipose fin in females (Ref. 49923). Sexually dimorphic in dorsal and caudal fin coloration: dorsal fin with a black upper margin broader in males than in females; caudal fin white with a black posterior margin on each lobe in males, black margin absent in females (Ref. 49923).
第二與第三個背鰭鰭條非常瘦長的, 絲狀地延長, 延伸當扁平的越過在雄性中的脂鰭, 不完全在雌性中達到脂鰭.(參考文獻 49923) 在背鰭與尾鰭鰭顏色中的性別雙型性: 背鰭有一個黑色的上緣較寬的在雄性中超過在雌性中; 尾鰭在雄性中的每個葉上白色的有一個黑色的後緣, 黑色的邊緣不存在於雌性。 (參考文獻 49923)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
西北太平洋: 九州-帛琉海脊與皇帝海洋山脊。
Sato, T. and T. Nakabo, 2003. A revision of the Paraulopus oblongus group (Aulopiformes: Paraulopidae) with description of a new species. Ichthyol. Res. 50(2):164-177. (Ref. 49923)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [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 (Ref.
69278): 3.8 ±0.7 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
