The population trend of some threatened species are shown in the following tables and charts.
National Tamaraw Conservation Action Plan – set to allow Tamaraws
roam wild accross Mindoro Island by 2050.
| 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | |
| Fauna | 526 | 526 | 526 | 526 | 526 | 526 | 526 | 526 | 526 | 526 | 984 | 984 |
Number of Threatened Wildlife Plants
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2007-2016 is Based on DENR Administrative Order No. 2007-01 re National List of Threatened Plants and CITES listed species
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2017-2018 is Based n DENR Administrative Order No. 2017-11 re Updated List of National List of Threatened Philippine Plants



