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Anguilliformes (Eels and morays) >
Nettastomatidae (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
بوم شناسي
دريايي نزديك كف زي; تغييرات عمق ? - 705 m (Ref. 37587). Deep-water
Western Indian Ocean: Red Sea.
Size / Weight / سن
Maturity: Lm ?  range ? - ? cm
Max length : 44.2 cm TL جنس نر / بدون خواص جنسي; (Ref. 37587)
توصيف مختصر
كليدهاي شناسايي | ريخت شناسي | ريخت ستجي بوسيله انداره گيري
خارهاي باله پشتي (کل) : 0; خارهاي باله مخرجي: 0; مهره ها: 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.
Life cycle and mating behavior
Maturities | تولید مثل | Spawnings | Egg(s) | Fecundities | توزاد ( لارو)
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)
وضعيت در فهرست قرمز IUCN (Ref. 130435)
خطر برای انسان ها
Harmless
استفاده انسانی
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
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).
Trophic level (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
جهندگی (Ref.
120179): پايين ، كم, كمينه زمان لازم براي دو برابر شدن جمعيت 5/4 – 14 سال (Assuming tmax>10).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (34 of 100).