Answer:
In my opinion, it is because due to the extinction of endemic animal and to raise awareness about its habitat.
I hope this helps
The following statement is not true - anthropologists can only study, they cannot apply their understanding of humanity to practical situations or to helping societies.
There is a sub field of anthropology called applied anthropology that is dedicated to applying what is learnt through research of cultures, societies and human behavior to help societies and communities, to further educate people about humanity, for practical situations and solutions to possible problems. Anthropologists can study and put into practice what they learn and discover.