These questions can be solved by the search menu. Goto the search task. Select the attribute common name. Then enter the regular expression ".*dolphin.*" and select. Enter the regular expression ".*horse.*" and select. | |
Then the extract button will construct a new tree in the overview window that is the minimal spanning tree including the selection. Thus, by the detail menu, parameters as number of subtree can be reached. But also this new tree can be drawn and inspected using EVAT. |