The effect of eco-tourism and invasive species on threatened plants are important. Then determine the status and trends of rare and sensitive plant populations and habitat in order to help inform management decisions. Populations can be monitored by determining frequency of rare plants or canopy cover. You can also use statistical models of habitat use and demographic models. See: Journal of Applied Ecology 2004

41, 413–426, Managing threatened species: the ecological toolbox, evolutionary theory and declining-population paradigm. I hope this helps :-)

Hi,

The threatened plants you ask: are ther in natural landscape ?

if yes , search before how are they being threatened plants ? the  effect is it natural or human .

In many cases, if you stopped the reason you won the party

Keep in touch for many ......

Good luck 

Hi,

in describing the ecology of threatened plants, you will not only look at the plants in question but the associated flora and fauna and well. in that case, structural and species composition would be key and these could be linked to disturbances (both anthropogenic and natural).

Hope this is of some help.

Dear Rishad, - I agree with Judith Okello regarding the importance of the immediate neighborhood of a threatened species. See if this Open-Access paper and the literature cited in it helps: Diversity and Production in an Afromontane Forest. Forest Ecosystems 2016, 3:15 (doi:10.1186/s40663-016-0074-7). regards, KG