Smithsonian magazine's 22nd Annual Photo Contest | Made possible through the support of MPB.com

11th Annual Smithsonian Magazine Photo Contest Natural World
Red tube worm extends its gills to filter food from the water.

Red tube worm extends its gills to filter food from the water.

Photo Detail
Date Taken: 02.2012
Date Uploaded: 02.2013
Photo Location:
Camera: TG-1
Copyright: © Erik Rye