Statistics of Ron Hoff

First material posted on 12 April 2007
First video uploaded on 12 Apr 2007
First sound uploaded on 14 Jan 2013
Number of videos posted: 416 covering 304 species (2.77%), with a total video recording time of 3:29:06
Number of photos posted: 0 covering 0 species (0%)
Number of sounds posted: 1 covering 1 species (0.01%), with a total recording time of 0:00:30
Number of materials posted: 417 covering 304 species (2.77%)
Different localities: 148