Noticing some jelly-like, blue blobs on San Diego County's beaches lately? Those are none other than Velella velella, also known as "by-the-wind sailors" or.
Studies indicate bluff s perilous state at Seaside Ridge site thecoastnews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from thecoastnews.com Daily Mail and Mail on Sunday newspapers.