白舌若鲹（学名：Carangoides talamparoides），又名甘仔鱼，为鲹科若鲹属下的一个种。白舌若鲹分布在印度洋和西太平洋的热带水域，西至 阿曼湾，东至日本和澳大利亚。这一物种与马拉巴若鲹很像，但是与后者鳃耙数目不同，舌头颜色是白色到浅灰色。白舌若鲹体型较小，最大长度为30厘米。白舌若鲹栖息于大陆架沿岸深度达140米水域，物种关系上常与鲹科关系密切。白舌若鲹捕食各种小鱼、甲壳亚门动物和头足纲动物等。白舌若鲹的生殖生物学还所知甚少。白舌若鲹在渔业里没有太重要的地位，可被垂钓或被水底拖网或手工渔具捕捞。

The imposter trevally, Carangoides talamparoides (also known as the imposter jack or white-tongued trevally) is a species of small coastal marine fish in the jack family Carangidae. The imposter trevally is distributed through the tropical waters of Indian and west Pacific oceans, from the Gulf of Oman in the west to Japan and Australia in the east. The species is quite similar to the Malabar trevally, but can be distinguished by its gill raker count, and is identifiable from other species by having a white to pale grey tongue. It is a relatively small species, growing to a maximum recorded length of 30 cm. The imposter trevally inhabits coastal waters of the continental shelf in depths of up to 140 m, often associating with closely related carangid species. It preys on a range of small fish, crustaceans and cephalopods, but little is known of its reproductive biology. The imposter trevally is of minor importance to fisheries throughout its range, taken by hook and line, bottom trawls and several types of artisanal gear.