蓝点鲹（英语：bluespotted trevally，学名：Caranx bucculentus）又称大口鲹、拟浪人鲹，俗名为甘仔鱼、瓜仔，是一种数量较大的海洋鱼类，为辐鳍鱼纲鲈形目鲈亚目鲹科的其中一个种。蓝点鲹分布在东印度洋和西太平洋热带海域，北至**，南至澳大利亚。蓝点鲹是一种沿岸鱼，生活在多泥沙和多海藻的环境，常见于比较大的海湾。蓝点鯵的明显特征是身体上部有深蓝色的斑点，蓝点鲹幼年时捕食底栖性鱼和螃蟹和虾等各种甲壳亚门动物，成年后食物以鱼为主。蓝点鲹是澳大利亚北部卡奔塔利亚湾最常见的食肉鱼类之一，被认为是一些经济虾类最重要的天敌。 蓝点鲹长到11０毫米长和1岁的时候达到性成熟，产卵高峰期为春季。雌雄性蓝点鲹生长速度约为每年82.2毫米，已知能长到的最大长度为66厘米。蓝点鲹是捕虾作业的常见副产品，但由于商业价值低而常被抛弃。蓝点鲹是一种普通的食用鱼，偶尔会被钓到。

The bluespotted trevally, Caranx bucculentus (also known as the wide-mouthed trevally), is a species of moderately large marine fish in the jack family Carangidae. The bluespotted trevally is distributed through the tropical east Indian and west Pacific Oceans, ranging from ****** in the north to Australia in the south. It is an inshore species, found in sandy, muddy and seagrass environments, often in large bays. The bluespotted trevally is distinguished by dark blue spots on its upper body, as well as a number of more detailed anatomical features. It is a benthopelagic predator, taking a variety of crustaceans including crabs and prawns as a juvenile, before shifting to a more fish-dominated diet as an adult. It is one of the most common predators in the Gulf of Carpentaria of northern Australia, and is considered the most important predator of commercially important prawn species. Sexual maturity is reached at 110 mm in length and one year of age, with spawning occurring year round with a peak in spring. Growth is estimated to be 82.2 mm per year for both sexes, reaching a maximum known length of 66 cm. Bluespotted trevally are commonly taken as bycatch in prawn fisheries, however are of little commercial value and often discarded. They are occasionally taken by anglers on lures and baits, but are considered mediocre table fare.