The Whitemouth jack is a marine fish characterized by a streamlined, silver body and a distinctive white mouth. It typically inhabits tropical and subtropical oceanic waters, often near reefs. Reaching up to 20 inches in length and weighing around 5 pounds, it feeds on smaller fish and invertebrates. Whitemouth jacks are known for their swift, schooling behavior. This summary is AI generated
Water type
IUCN Status
Threat to humans
Source: Fishbase
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Whitemouth jack
length · weight


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