new icn messageflickr-free-ic3d pan white

Plankton

Plankton or Phytoplankton are free-floating, single-cell, microscopic organisms that are predominantly engaged in photosynthetic activities drifting passively in the sea, food for fish and whales.

 

Circumnavigating Australia Blog: nancyjean-alanarose.blogspot.com.au/

636 views
0 faves
1 comment
Taken on September 17, 2012