Meet our October Fish of the Month, the Blue Hamlet, Hypoplectrus gemma — a shimmering, all-blue jewel of the reef and one of the Florida Keys’ true local specialties.
Survey Regions: Blue Hamlets belong to the Tropical Western Atlantic (TWA) survey region, with a stronghold in Florida and especially the Florida Keys. REEF surveyors log them most reliably here, which makes every sighting a point of pride for Keys divers.








