scubaseason

Lionfish

Pterois volitans

Sighting evidence at Million Dollar Point, Espiritu Santo

Lionfish

Photo: 808_Diver · CC BY-NC

Lionfish drape themselves across rusted machinery like ornate decorations, their fan-like pectoral fins herding small fish into corners before striking with a lightning-fast lunge. Venom-tipped spines serve as pure defense against predators, while their cryptic hovering behavior makes them devastatingly effective ambush hunters of reef fish and shrimp.

Evidence at this site

No confirmed records on file at this site

Lionfish 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