Whitefin Sharksucker
NameWhitefin Sharksucker
Scientific NameEcheneis neucratoides
Common NamesWhitefin Sharksucker, Whitefin Remora, Live Sharksucker
FamilyEcheneidae
OriginAtlantic Ocean, Caribbean Sea, Gulf of Mexico
Temperamentpeaceful
Dietcarnivore
Care Levelexpert
Minimum Tank Size (Gallons)500
Max Size (Inches)30
Water TypeSaltwater
Temperature Range (°F)72-82
pH Range8.1-8.4
Compatible SpeciesNone
Description
The Whitefin Sharksucker is a unique marine fish characterized by a modified dorsal fin that forms a powerful suction disc on its head, allowing it to attach to larger marine animals like sharks, rays, and sea turtles. This commensal species primarily feeds on parasites, leftover food scraps from its host, and small invertebrates. Due to its large size and specialized lifestyle, it is rarely kept in home aquariums and requires expert care in very large, specialized public aquarium environments.
