Panamic Sergeant Major

The Panamic Sergeant Major (Abudefduf troschelii) is a common sight for divers and snorkelers exploring reefs in the Eastern Pacific, particularly along the coasts of Central and South America. These vibrant little fish, members of the damselfish family, rarely exceed 14cm (though they can reach 20cm), and their bold markings make them easy to spot. You'll typically find them in shallow waters, between 1 and 12 meters, often forming bustling schools around coral heads and rocky outcrops. Their omnivorous diet means they're constantly on the lookout for a tasty morsel, contributing to the lively atmosphere of the reef. While their conservation status is currently unevaluated (NE), their abundance in their range makes them a reliable encounter for underwater adventurers. They may not be the flashiest fish, but their constant activity and social behaviour make them a captivating part of the reef ecosystem. They are most similar to the Indo-Pacific Sergeant Major, but are geographically isolated.