|User’s votes are weighted by their contribution to the site (log10 contribution). In addition, the user who created the observation gets an extra vote.|
|I’d Call It That||3.0||5.99||1||(Andrew)|
sum(score * weight) /
(total weight + 1)
Although, it’s admittedly difficult to tell the difference for some lichens! Could just be algae growing on it.
It seems to me that these are dead lichens – leftovers of Aspicilia cinerea or something like that. Of course I don’t know squat about lichens. Please let me know what you guys think.
Created: 2011-04-17 20:05:02 CDT (-0400)
Last modified: 2011-04-17 20:23:14 CDT (-0400)
Viewed: 71 times, last viewed: 2016-10-21 13:41:12 CDT (-0400)