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) > Uropterygiinae
Etymology: Uropterygius: Greek, oura = tail + Greek pterygion = little wing. Fin (Ref. 45335); mactanensis: Named for its type locality, Mactan I., Cebu, Philippines.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 0 - 20 m (Ref. 131362).
分布
國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri
Western Pacific: the Philipines.
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 34.1 cm TL 雄魚/尚未辨別雌雄; (Ref. 131362)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
脊椎骨: 107 - 112. This small-sized moray is distinguished by the following characters: body moderately elongated; anus at mid-length of body; intermaxillary teeth in five rows; maxillary and dentary teeth biserial, the inner rows not extending to the posterior end of jaws; one branchial pore; total vertebrae 107-112 . Colouration: body uniformly brown or covered with small, pale inconspicuous blotches; the anterior nostril, oral cavity, and
head pores whitish (Ref. 131362).
Caught from a flat sandy, intertidal zone covered with seagrass (depth range estimated from its occurrence in the intertidal zone) using baited small bamboo traps (locally known as ‘bantak’ in the Philippines) (Ref. 131362).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Huang, W.-C., Balisco, R.A., F.C. Evacitas and T.-Y. Liao, 2023. Description of a new moray eel (Anguilliformes: Muraenidae) from the Philippines, with a preliminary assessment of genetic and morphological variations of the Uropterygius concolor species complex. J. Fish Biol. 103(3):593-602.
[First published online, pp. 1-10, 20 June 2023. Volume, issue and pages added 14 Sept. 2023.] (Ref. 131362)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
人類使用
漁業:
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
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 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (24 of 100).
