Gari costulata is a species of mussels in the family Psammobiidae. They are native to Guinea-Bissau, Indian Ocean, Cape Verde, and Angolan Exclusive Economic Zone. Dead Gari costulata form shallow marine sediments. They are surficial modifiers. Individuals can grow to 25.3 mm. They have sexual reproduction. They are facultatively mobile animals.
EOL has data for 16 attributes, including: