Caranx hippos, commonly known as the Crevalle Jack, is a robust, fast-swimming fish found in the warm coastal waters of the Atlantic Ocean. It is known for its silvery body, deeply forked tail, and black spot on the gill cover. As a predator, it plays a crucial role in marine ecosystems, preying on smaller fish and invertebrates.

Caranx hippos, commonly known as the Crevalle Jack, is native to the western Atlantic Ocean. Its geographical distribution includes the coastal waters of the Americas, ranging from Nova Scotia in Canada, through the Gulf of Mexico, the Caribbean Sea, and down to Uruguay in South America. It is also found around the islands of Bermuda and the Bahamas.

The Crevalle Jack typically inhabits warm, tropical, and subtropical waters. It is most commonly found in coastal and inshore environments such as estuaries, bays, and lagoons. It can also be found in offshore waters but generally stays within the continental shelf. The species is known to thrive in both saltwater and brackish water environments.

Caranx hippos is a highly versatile and opportunistic predator, playing a crucial role in its ecosystem as a top predator. It primarily feeds on smaller fish, crustaceans, and cephalopods, employing a combination of speed and agility to capture prey. The species is known for its schooling behavior, often found in large groups, which aids in hunting and protection from predators.