Notobranchaeidae
| Notobranchaeidae | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Clade: | Euopisthobranchia |
| Order: | Pteropoda |
| Superfamily: | Clionoidea |
| Family: | Notobranchaeidae (Pelseneer, 1886) |
| Genera and species | |
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See text | |
The Notobranchaeidae, or "naked sea butterflies", are a taxonomic family of floating sea slugs, specifically under the subclass Opistobranchia, also called "sea angels".
Similar to other Pteropods, these pelagic marine heterobranch gastropod mollusks are holoplanktonic.