species 172 observations
Fellow's Nudibranch
Hiatodoris fellowsi
Field notes
Hiatodoris is a monotypic genus of sea slugs, specifically dorid nudibranchs. They are marine gastropod molluscs in the family Discodorididae. The only species is Hiatodoris fellowsi commonly known as the Snowball Sea Slug or Fellow's Nudibranch. It was previously known as Peltodoris fellowsi.
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Greener is more native, amber more introduced; paler is less certain. How this was decided