11/17/2025
“Triplofusus giganteus”, or the Florida horse conch, is a sizable predatory sea snail recognized as Florida's official state shell. It holds the title of the largest snail in the United States and the second-largest in the world, with shells that can grow up to 24 inches (60 cm) long. This carnivorous mollusk primarily feeds on invertebrates such as clams and whelks, utilizing its strong foot to capture and suffocate its prey. This particular conch has come out of his shell and has attached itself to the side of the aquarium.