Devil rays win! (and no, I don't mean baseball)

This fantastic picture of a huge school of devil rays (Mobula sp.) just scooped the top prize at the 2010 CIWEM Environmental Photographer of the Year competition.  According to photographer Florian Schulz, no-one in Baja California seems to remember a devil ray aggregation of this size before.  Chances are, its a breeding aggregation, since other myliobatids (like cow-nosed rays) also gather in huge numbers for that purpose.

Click the photo to see the full sized version over at the Telegraph website.