Least Concern· population trend unknown· assessed 2022

Picasso Triggerfish

Rhinecanthus aculeatus

Sighting evidence at Passe Houareau, Aldabra Atoll

Evidence at this site

No confirmed records on file at this site

Picasso Triggerfish is listed as a curated species here based on historical reports.

How is this calculated?

Sighting evidence is compiled from iNaturalist observation records within a set proximity radius, filtered for quality-grade observations. “Last confirmed” is the date of the most recent research-grade record. Record count covers a rolling 24-month window. Confidence reflects record count, recency, and consistency of seasonal signal.

Also seen at other sites

Moucha Island Reef→
Muri Lagoon Reef→
Turtle Cove→