5cm long. Low intertidal, Main Beach, Laguna Beach, Orange County, CA. 12/22/07. © Sandy DildineYellow Umbrella Slug
(Sidegill Slug)
Tylodina fungina
Notaspidea: Tylodinidae
Native to Southern California and Galapagos Islands
Back to Molluscs of Southern California
Back to Natural History of Orange County, California
Back to Intertidal index page
Feeds exclusively on the sponge Aplysina fistularis. Crystal Cove State Park, Laguna Beach, Orange County, CA. 12-13-16. © Timothy Arehart
Crystal Cove State Park, Laguna Beach, Orange County, CA. 12-13-16. © Timothy Arehart
Showing the "Sidegill".11/13/2016. © Timothy Arehart
Showing the "Sidegill".11/13/2016. © Timothy Arehart