For those of you interested in stereoscopic 3D video, here is some 3D test footage of Weddell seal moms and pups presented via YouTube's 3D video viewer:

For best results, begin playing the video, then as the video begins playing you'll see icons along the right bottom of the viewer.  Click on the little gear icon to select a higher quality HD playback resolution for better 3D viewing, and to turn on 3D viewing and select the variety of 3D viewing you prefer.

YouTube's 3D viewer gives you numerous options for many different kinds of 3D viewing, including various types of 3D anaglyph glasses (3D glasses using color lenses), and side-by-side viewing for both parallel and cross-eye viewing without 3D glasses.

You may also go directly to the 3D video on our YouTube Weddell Seal Science Channel.  Hope you enjoy the new 3D Weddell seal test footage!

– Mary Lynn Price