分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Anguilliformes (Eels and morays)
鰻鱺目 (Eels and morays) >
Moringuidae (Worm or spaghetti eels)
蚓鰻科 (Worm or spaghetti eels)
Etymology: More on author: Bleeker.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 半鹹淡水 礁區魚類; 深度上下限 0 - 20 m (Ref. 41464). 熱帶; 30°N - 15°S
Indo-West Pacific: East Africa to Samoa, north to the Ryukyus, south to the southern Great Barrier Reef.
印度-西太平洋: 東非到美屬薩摩亞,北至沖繩, 南至大堡礁的南方。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 47.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 57749)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
脊椎骨: 105 - 113. Body depth 36-51 times the total length (TL) . Head length 10-15 times TL. Dorsal and anal fins continuous with caudal, clearly behind the anus. Distances from snout to dorsal origin, from snout to anal origin and from snout to anus are 75%, 69% and 67% of TL, respectively. Small pectoral fins. 63 pores along the lateral line from head to anus. Adults all brown on the back and lighter on the belly; juveniles have an orange-yellow back and a bluish belly. Specimens in the rivers can reach 47 cm TL (Ref. 57749).
體高 36-51 倍於全長 (TL) 。 倍 TL 的頭長 10-15。 背鰭與臀鰭續接在一起尾部的, 清楚地在肛門後面。 距離吻尖對背鰭起點, 從吻尖到臀鰭起點而且從吻尖到肛門是 75% ， 69% 與 67% 的 TL, 分別地。 小的胸鰭。 63個孔沿著從頭部到肛門的側線。 在背部上的成魚所有的褐色與顏色淡的在腹面上; 稚魚有一個橘黃色的背面與一個藍色的腹面。 在河的標本能達到 47 公分TL 。 (參考文獻 57749)
Occurs in estuaries and lower parts of the rivers at juvenile and immature adult stages in slow-running waters on sandy bottoms. Mature females stay on shallow marine bottoms; males are pelagic. Reproduction occurs offshore. Leptocephali migrate to the littoral to follow up with their growth. Feeds on fish and invertebrates, especially crustaceans (Ref. 57749). Minimum depth reported taken from Ref. 86942.
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
印度-西太平洋: 東非到美屬薩摩亞,北至沖繩, 南至大堡礁的南方。
Castle, P.H.J., 1986. Moringuidae. p. 187-188. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 5501)
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Estimates based on models
Preferred temperature (Ref.
123201): 27.1 - 29.3, mean 28.7 °C (based on 1829 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5003 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.1 ±0.1 se; based on diet studies.
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (37 of 100).
Nutrients (Ref.
124155): Calcium = 46.4 [25.3, 78.7] mg/100g; Iron = 0.519 [0.303, 0.892] mg/100g; Protein = 18.5 [16.3, 21.1] %; Omega3 = 0.105 [0.046, 0.276] g/100g; Selenium = 31.8 [16.5, 63.3] μg/100g; VitaminA = 76.2 [20.3, 251.3] μg/100g; Zinc = 1.63 [1.13, 2.24] mg/100g (wet weight);
