Common name: Triggerfish

Rhinecanthus is a genus of triggerfish found in tropical and subtropical waters of the Indian and Pacific Oceans. Known for their distinct color patterns and personalities, species like the Picasso Triggerfish (Rhinecanthus aculeatus) are popular in the aquarium trade. These fish are hardy but can be aggressive, especially towards smaller tank mates. They require a varied diet, including meaty foods and some greens. Hobbyists should provide ample space and hiding places, as well as a tightly fitting lid, as triggerfish are known to be escape artists.

1. 
   Common name: Picasso Triggerfish

   Scientific name: Rhinecanthus aculeatus
2. 
   Common name: Picasso triggerfish

   Scientific name: Rhinecanthus assasi
3. 
   Common name: Wedgetail Triggerfish

   Scientific name: Rhinecanthus rectangulus
4. 
   Common name: Blackbelly triggerfish

   Scientific name: Rhinecanthus verrucosus