Eight indigenous tree species, spanning a range of ecological niches, were surveyed twice (between 2002 and 2014) as part of a vegetation monitoring programme. The data from these surveys can be used to assess changes in tree populations. Monitoring the status and trends of these widespread tree species helps us detect large-scale, long-term changes and problems for our forest ecosystems. Surveys assess the average number of trees per hectare.
This dataset relates to the "Status of widespread indigenous trees" measure on the Environmental Indicators, Te taiao Aotearoa website.
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|1.||Data quality Widespread indigenous tree species||186 KB||
|Columns||species, name, mort_recru, survey_1, std_err_1, survey_2, std_err_2|
|Services||Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed|
|Added||28 Sep 2015|
|Revisions||4 - Browse all revisions|
|Current revision||Imported on Sept. 28, 2015 from CSV .|