Pros & Cons
3 Pros:
- Easily understandable quantitative data
- Relative (%) and absolute numbers of species
- Clear criterion of “threatened to die out”
3 Cons:
- No differentiation into levels of endangerment
- Little geographic localisation
- Biospheric functionality of endangered species is left unexplained and unquantified, i.e. result of loss
![data](/sites/default/files/styles/large/public/2022-01/image161.png?itok=-AqadvYE)
![threatened-endemic-mammal-species](/sites/default/files/styles/large/public/2022-02/threatened-endemic-mammal-species.png?itok=sFjuXXMh)