Phyllodesmium pinnatum E. Moore & Gosliner, 2009
- Location
- Sun View, Anilao, Philippines
- Date
- 2016/04/18
- Length
- 15mm
- Depth
- 6.0m
- Water temperature
- 28.0℃
Description
Ground colour is translucent white covered by minute white speckles. Cerata are beige, long and pinnate with marginal projections, mimicking the host soft coral. Rhinophores are smooth and elongate, translucent with white markings. Reaches 30 mm.Distribution
Philippines.Etymology
The specific epithet pinnatum is Latin for "feather-like".Remarks
Described in a 2009 revision in their treatment of solar-powered Phyllodesmium. The species harbours symbiotic zooxanthellae and is an exceptionally close visual mimic of its octocoral host.A Kindle field guide by the site author
Kimoto N. (2026). Sea Slugs of Japan & the Indo-Pacific, 2nd Edition.
Kindle Edition
View on Amazon PR (Amazon Associates)Seasonality
Shooting Locations
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Photos of Phyllodesmium pinnatum
Academic Database
Sea slug observation data is available in international marine biodiversity databases.