Nature in L.A.

Showing posts with label : Malacology

November 2, 2015

Land Snails: The Key to Beauty?

Snail slime has many names-snail mucin, snail secretion filtrate, or just plain snail mucus. But is it going to save your skin? 

Snail slime has hit the beauty market in spectacular fashion, enhancing face creams, moisturizers, gel masks, and skin repair serums. South Korean cosmetics companies have been at the forefront of this trend with claims that these snail slime products reduce wrinkles, repair damaged skin, improve acne scars, and lighten dark spots. So, from what magnificent snail comes this “miracle” beauty product? 

The common garden snail. 

Tonymoly Intense Care Snail Hydro-gel Mask with its “creator,”...

September 25, 2015

Introducing Your Los Angeles Snails!

There is a new citizen science project in town and we need your help to document the snails and slugs that call Los Angeles home. SLIME (Snails and Slugs Living in Metropolitan Environments) kicked off earlier this year, and we are already making some interesting discoveries about life in L.A.'s slow lane. 

White Italian snails on a sprinkler at the White Point Nature Center, San Pedro, Los Angeles County. Notice the variation in color and pattern. Photo by Austin Hendy.

There are about a dozen common land snails in Los Angeles County. If you’ve hiked within the Palos...

March 23, 2012

New Snail Record for North Campus and Los Angeles County

We've discovered a snail never before found in L.A.! A few weeks ago, I was wandering through the North Campus and  happened upon a tiny gastropod snailing along the Living Wall! Most snails don't catch my attention as they are usually of the common garden variety, aka Brown Garden snails, Helix aspersa. This particular specimen caught my eye, because unlike the Brown Garden snail, this snail was much smaller and flatter (the shell is only 6.9 mm wide). I grabbed the snail, placed it in a vial and took it to our snail expert, Lindsey Groves.

Brown Garden snail, Helix aspersa
Southern Flatcoil snails photographed in...