Picasso Triggerfish (Rhinecanthus aculeatus) | Digital Marine Atlas

The Living Abstract Art

The Picasso Triggerfish (Rhinecanthus aculeatus) is famous for its bizarre and beautiful painted appearance, resembling a modern abstract painting. With its creamy body, blue/black stripes, and yellow mouth line, it is instantly recognizable on any reef.

Native to the Indo-Pacific, this species is full of personality but requires an experienced keeper. It is an active carnivore that feeds on invertebrates and small fish. Due to its potential aggression and specific care needs, it is not recommended for beginners.

This CECOZ Digital Marine Atlas edition combines cinematic 4K marine artwork with accurate scientific information — delivering both a stunning visual experience and a practical educational reference.

• Scientific Name: Rhinecanthus aculeatus

• Common Name: Picasso Triggerfish / Lagoon Triggerfish

• Family: Balistidae (Triggerfishes)

• Origin: Indo-Pacific (Ranges 7-9)

• Max Size: 30 cm

• Temperature: 26°C

• Specific Gravity: 1.022 sg

• Minimum Tank: 300 Liters

• Diet: Carnivore (Live fish, Invertebrates, Prepared foods) (Symbols: Fish, Worm, Phial)

• Temperament: Not recommended for beginners (Symbol: Skull & Crossbones)

• Lighting: Bright with occasional sunlight (Symbol: Half-moon)

• Decoration: Coral & Rocks (Symbol: Coral/Rock)

• Swimming Level: Middle of water (Symbol: Mid-water tank)

What’s Included in Your Download

• 4K Ultra-HD Marine Artwork (Desktop & Mobile)

• Short Cinematic Reef Video

• Scientific Reference Guide (PDF)

• Print-Ready Digital Atlas Page

• Educational facts & aquarium care parameters

Instant digital download. No physical item shipped.