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) >
Ophichthidae (Snake eels)
蛇鰻科 (Snake eels) > Ophichthinae
Etymology: Aprognathodon: Name from Greek 'a' meaning without, 'pro' for forward, 'gnathos' for jaw and 'odontos' for tooth, referring to the lack of intermaxillary dentition; platyventris: Name from Greek 'platy' for flat and 'ventris' for belly, referring to the flattened ventrum; noun in genetive case (Ref. 54133).
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 0 - 17 m (Ref. 54133). 熱帶; 27°N -
Western Central Atlantic: Florida Keys, USA and Bahamas to Venezuela.
中西大西洋: 佛羅里達珊瑚礁，美國與巴哈馬到委內瑞拉。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 46.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 7251)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
脊椎骨: 148 - 152. Absence of raised platform between tubular anterior nostrils and median crease of the snout's underside. No teeth on anterior intermaxillary and vomerine. Anal fin present (Ref. 27478).
沒有在管狀的前鼻孔與吻部的下面的中央摺痕之間的凸起平臺。 沒有牙齒在前面的間上頜骨與犛骨。 臀鰭呈現。 (參考文獻 27478)
Found over shallow sandy bottoms with clear water (Ref. 5217).
發現在水淺的沙底部上了，水質清澈的地方.(參考文獻 5217)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Distinct pairing (Ref. 205).中西大西洋: 佛羅里達珊瑚礁，美國與巴哈馬到委內瑞拉。
Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 15 August 2011
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Estimates based on models
Preferred temperature (Ref.
123201): 26.4 - 28.2, mean 27.5 °C (based on 568 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00091 (0.00039 - 0.00215), b=2.99 (2.79 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.7 ±0.6 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (36 of 100).
