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) >
Muraenidae (Moray eels)
鯙科 (Moray eels) > Muraeninae
Etymology: Echidna: Greek, echidna = viper, 1847 (Ref. 45335).
Eponymy: In Greek mythology Echidna was a female monster, and mother of many other monsters including the Hydra. Hesiod described her as “half a nymph with glancing eyes and fair cheeks, and half again a huge snake, great and awful, with speckled skin.” (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 0 - 48 m (Ref. 58302), usually ? - 10 m (Ref. 30404). 熱帶; 32°N - 33°S, 27°E - 76°W
Indo-Pacific: Red Sea and East Africa (Ref. 33390) and Persian Gulf (Ref. 68964) to the Society Islands, north to southern Japan and the Hawaiian Islands, south to Lord Howe Island; throughout Micronesia. Eastern Central Pacific: southern Baja California, Mexico and from Costa Rica to northern Colombia (Ref. 9324). Also found in Southeast Atlantic.
印度-太平洋: 紅海與東非 (參考文獻 33390) 到社會群島, 北至日本南部與夏威夷群島, 南至羅得豪島; 在密克羅尼西亞各處。 中太平洋東部: 墨西哥的下加利福尼亞南部與從哥斯大黎加到哥倫比亞北部.(參考文獻 9324)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 100.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 48635); common length : 50.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 3258)
背棘 (總數) : 0; 背的軟條 (總數) : 0; 臀棘: 0; 臀鰭軟條: 0; 脊椎骨: 119 - 126. Body white with 2 rows of large dendritic black blotches; black spots between blotches become irregularly linear with age. Yellow eyes (Ref. 48635).
身體白色的有 2 列的大樹突狀的黑色斑塊; 在斑塊之間的黑色斑點變成不規則線狀隨著年齡。 黃色的眼.(參考文獻 48635) 121-123個脊椎骨。
Found between rocks and corals of intertidal reef flats, also in shallow lagoon and seaward reefs to depths of at least 10 m (Ref. 9710, 58302). Benthic (Ref. 58302). Nocturnal (Ref. 68964). Feed mainly on crustaceans. Protogynous hermaphroditism unconfirmed for this species (Ref. 84746). Safely kept with small aquarium fishes (Ref. 9710). Solitary, seen usually in the open or with only head exposed (Ref 90102). Minimum depth reported taken from Ref. 86942.
發現在潮間帶礁石平臺的岩石與珊瑚之間., 也在潟湖淺灘與臨海礁石到深度至少 10 公尺中.(參考文獻 9710,58302) 底棲的.(參考文獻 58302) 主要吃甲殼動物。 安全地飼養有小的觀賞魚.(參考文獻 9710)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Protogyny unconfirmed (Ref. 84746).印度-太平洋: 紅海與東非 (參考文獻 33390) 到社會群島, 北至日本南部與夏威夷群島, 南至羅得豪島; 在密克羅尼西亞各處。 中太平洋東部: 墨西哥的下加利福尼亞南部與從哥斯大黎加到哥倫比亞北部.(參考文獻 9324)
Chen, H.-M., K.-T. Shao and C.T. Chen, 1994. A review of the muraenid eels (Family Muraenidae) from Taiwan with descriptions of twelve new records. Zool. Stud. 33(1):44-64. (Ref. 6934)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 16 August 2011
人類使用
漁業: 低經濟; 水族館: 商業性
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Estimates based on models
Preferred temperature (Ref.
123201): 24.9 - 29.3, mean 28.4 °C (based on 3674 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00034 (0.00022 - 0.00052), b=3.32 (3.20 - 3.44), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 4.2 ±0.71 se; based on food items.
回復力 (Ref.
120179): 低的, 最小族群倍增時間4.5 - 14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): High vulnerability (60 of 100).
Nutrients (Ref.
124155): Calcium = 27.5 [14.8, 48.7] mg/100g; Iron = 0.421 [0.252, 0.924] mg/100g; Protein = 18.8 [16.5, 21.4] %; Omega3 = 0.102 [0.046, 0.288] g/100g; Selenium = 45.1 [24.8, 87.6] μg/100g; VitaminA = 58.5 [17.3, 181.5] μg/100g; Zinc = 0.886 [0.630, 1.224] mg/100g (wet weight);
