Fig. 4
From: Tree stumps — an important but undervalued dead wood pool
Frequency distribution of top diameter, diameter at half the downslope height, height on upslope facing side, height on downslope facing side, decay stage, and stumps per hectare for data from the stump inventory in the NFI5. Decay stage and stumps per hectare are shown for recent stumps that originated from tally trees in the NFI4 and for old stumps that existed as stumps for more than 9 years, i.e., before the NFI4