Spanish dancer nudibranch

Hexabranchus sanguineus

Sighting evidence at Derawan House Reef, Derawan Archipelago

Evidence at this site

No confirmed records on file at this site

Spanish dancer nudibranch is listed as a curated species here based on historical reports.

Seasonality

Jan

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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

Patch Reef East→
San Miguel Bay Drop-Off→
Punta Xarraca→
Navy Pier→
Tufi Fjord Wall→