Periophthalmus barbarus

Periophthalmus barbarus are fascinating amphibious fish known for their unique behavior of leaving the water and walking on land. They are best suited for brackish water aquariums with access to both water and dry areas. These mudskippers are highly territorial, hence a spacious tank with adequate hiding spots is essential. They are primarily carnivorous, feeding on insects, worms, and small crustaceans in the wild.