Description
Thuridilla undula is a species of sacoglossan sea slugs, shell-less marine opisthobranch gastropod mollusks in the family Plakobranchidae. Description This sapsucker is turquoise bluish green. The undulating parapodial margin is a broad band of burnt orange, then a narrow line of black and a region of vivid b... Read more in SeabookLocations
- Maldives
- Bali
- Reunion
- Indo-Pacific
- Papua New Guinea
- +12 locations in Seabook
Colors
white
black
brown
yellow
orange
green
blue
Habitat and Environment
Benthic