Palette Surgeonfish (Blue Tang)
Paracanthurus hepatus
Explore the complete life journey from birth to maximum documented longevity. Move the interactive age slider below to see real-time biometric growth ranges, developmental milestones, metabolic changes, and ontogenetic stages.
Interactive Lifespan & Growth Scrubber
Drag the slider or click any milestone step to observe dynamic biometrics and physiological changes.
Algae / film.
Reef swimming.
Taxon-Specific Life Stage Machine
How Palette Surgeonfish (Blue Tang) progresses through distinct morphological phases.
Pelagic Egg / Larva
Broadcast eggs; pelagic larval phase before reef settlement.
- •Transparent larva
Juvenile
Settles to reef; grazes algae.
- •Blue coloration developing
- •Caudal spine
Adult
Palette-marked blue body with yellow tail; scalpel spine.
- •Yellow tail
- •Black palette mark
- •Surgeon spine
Growth Timeline Reference Matrix
Standardized peer-reviewed biometric development data.
| Age Milestone | Life Stage | Length Range | Body Mass Range | Maturity | Dietary Regime |
|---|---|---|---|---|---|
| 🐟Settlement | Juvenile | 3–5 cm | 2–5 g | 0% | Algae / film. |
| 👑3 Years | Adult | 20–30 cm | 200–500 g | 100% | Algae and plankton. |
Key Milestones in the Life of a Palette Surgeonfish (Blue Tang)
Maturity
Blue tangs mature after reef growth of a few years.
Frequently Asked Questions About Palette Surgeonfish (Blue Tang) Life History
Scientific answers to high-intent queries regarding lifespan and growth.
