What countries do seahorse live in?

Seahorses are found in warm and tropical waters around the world. They are most commonly found in sheltered areas such as coral reefs, seagrass beds, and mangrove swamps. Different species of seahorses are adapted to different environments, with some living in shallow waters and others living in deep water. Seahorses are found in the Mediterranean Sea, the Pacific Ocean, the Indian Ocean, and the Atlantic Ocean.