Mudskipper (Periophthalmus spp.)
Mudskippers are unique amphibious fish capable of moving on land. They require specialized brackish setups with access to both water and land areas.
 
Size: Up to 6 inches (15 cm), varies by species
Tank Size: Minimum 20 gallons with land area
Care Level: Moderate to Advanced
Diet: Carnivore – live/frozen foods, insects, small crustaceans
Aggression Level: Semi-aggressive (territorial)
Compatibility: Best kept singly or in species-only tanks
Notes: Requires brackish water; needs moist land or mud areas to thrive