Elasmobranchii 板鳃亚纲 (鲨鱼与 鱼) (sharks and rays) > Lamniformes (Mackerel sharks) > Odontaspididae (Sand tiger sharks)
Etymology: Odontaspis:Etymology not explained, presumably odontos (Gr.), tooth, and aspis (Gr.), shield, perhaps referring to how teeth comprise a prominent narrow cusp provided with two or more small “side teeth” (translation), i.e., cusplets, which, with some imagination, could be said to “shield” the main cusp; another explanation: aspis (L.), viper, perhaps referring to outwardly pointing teeth of O. ferox, like that of a viper. (See ETYFish); ferox:Latin for fierce, possibly referring to what Risso described as its “La voracité extrême” and/or its toothy and ferocious countenance. (See ETYFish). More on author: Risso.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 底中水层性; 深度上下限 10 - 2000 m (Ref. 26346), usually 13 - 880 m (Ref. 89422). 深水域; 50°N - 49°S, 180°W - 180°E (Ref. 54681)
分布
国家 | FAO区域 | 生态系 | 标本纪录 | Fatal error: Uncaught mysqli_sql_exception: Table 'fbapp.scientificname' doesn't exist in /var/www/html/includes/speciessummary.lib.php:2366
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