Scientific Name: Goniodoridella savignyi
Common Name: Savigny’s goniodoridella

Adult Size: 5 – 15 mm
Depth Range: 2 – 25 m
Biotope / Habitat: Coral reefs and rocky slopes, often found on encrusting bryozoans and small hydroids
Diet: Specialized feeder on bryozoans and small colonial animals, using its radula to gently graze its prey
Reproduction: Hermaphroditic; mates reciprocally, laying tiny, coiled egg ribbons on hard reef surfaces
Fun Fact: Goniodoridella savignyi’s small size and pale, translucent body make it a master of camouflage — a delight for sharp-eyed divers and underwater photographers!

This petite nudibranch blends perfectly into its reef surroundings, gliding gracefully over bryozoans and algae with a quiet elegance that’s easy to miss if you’re not looking closely.