1116-39728 - Detail of the center branching arms of a Crinoid or Feather Star (Lamprometra klunzingeri) open and feeding on plankton at night, Philippines
1116-39729 - Both a Crinoid Commensal Shrimp (Periclimenes cornutus) and a Crinoid Squat Lobster (Allogalathea elegans) on a crinoid. These tiny crustaceans are commensal on crinoids or feather stars and take their color from the host, Philippines
746-88434 - Radial crevasses of the glacier Pasterze near Grossglockner. the radial crevasse are the first signs of the collapsing of another glacier area and the forming of new dead ice, Europe, central europe, Austria