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) >
Nettastomatidae (Duckbill eels)
絲鰻科 (Duckbill eels)
Etymology: Saurenchelys: Greek, sauros = lizard + Greek,enchelys, -yos = eel (Ref. 45335); meteori: Named after the German research vessel 'Meteor'..
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 ? - 705 m (Ref. 37587). 深水域
Western Indian Ocean: Red Sea.
西印度洋: 紅海。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 44.2 cm TL 雄魚/尚未辨別雌雄; (Ref. 37587)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 0; 臀棘: 0; 脊椎骨: 248. Posterior nostril in front of upper half of eye, with a rather large flap; narrow patch of teeth in 2-3 regular series on pterygoids; a row of enlarged caniniform teeth medially on vomer, on both sides associated with 2-5 series of smaller caniniform teeth. Body short, but longer than in other Indo-Pacific species. Tail long and tapering. Other characteristics: dorsal fin rays 418; anal fin rays 301; lateral line pores 206.
在眼的上半部之前的後鼻孔,具有一個相當大的鰓蓋; 在 2-3 一般的系列中的齒的狹窄小區塊翼狀的之上; 一列增大的犬齒中間地在犛骨上, 在兩邊上伴隨著 2-5個成列的較小的犬齒。 身體短, 但是長度超過在其他的印度-太平洋的種方面。 尾部長而尖端細的。 其他的特性: 背鰭鰭條 418; 臀鰭棘條 301; 側線孔 206.
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
西印度洋: 紅海。
Klausewitz, W. and U. Zajonz, 2000. Saurenchelys meteori n. sp. From the deep Red Sea and redescriptions of the type specimens of Saurenchelys cancrivora Peters, 1865, Chlopsis fierasfer Jordan & Snyder, 1901, and Nettastoma elongatum Kotthaus, 1968 . . . . Fauna of Arabia 18:337-355. (Ref. 37587)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 04 February 2009
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00089 (0.00036 - 0.00223), b=2.98 (2.77 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 低的, 最小族群倍增時間4.5 - 14 年 (Assuming tmax>10).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (34 of 100).
