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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'.
Eponymy: These fish are named after the German research vessel ‘Meteor’, from which the holotypes were collected. (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
экология
морской демерсальный; пределы глубины ? - 705 m (Ref. 37587). Deep-water
Western Indian Ocean: Sudan, Red Sea.
Size / Вес / Возраст
Maturity: Lm ?  range ? - ? cm
Max length : 44.2 cm TL самец/пол неопределен; (Ref. 37587)
Краткое описание
определительные ключи | морфология | морфометрия
колючие лучи спинного плавника (общее число) : 0; колючие лучи анального плавника: 0; позвонки: 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
половая зрелость | размножение | нерест | икра | Fecundity | личинки
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)
Статус Красного Списка МСОП (Ref. 130435: Version 2024-1)
Угроза для людей
Harmless
Использование человеком
дополнительная информация
инструменты
Специальные отчеты
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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 - 0.00222), b=2.98 (2.76 - 3.20), 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
устойчивость к внешним воздействиям (Ref.
120179): низкий, минимальное время удвоения популяции 4.5-14 лет (Assuming tmax>10).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (34 of 100).