This Is Why Water Striders Make Terrible Lifeguards | Deep Look Video

They may look serene as they glide across the surface of a stream, but don’t be fooled by water striders. They’re actually searching for prey for whom a babbling brook quickly becomes an inescapable death trap.

This is another installment of the PBS Deep Look series. If no film or link appears in this email, go to the blog to view it by clicking on the blog title above. If the film stops & starts in an annoying manner, press pause (lower left double bars ||) to let it buffer and get ahead of you.  [Chuck Almdale]