Madame Berthe’s mouse lemur hasn’t been seen by researchers since 2018.
World’s smallest primate may have quietly gone extinct
![The head of a tiny lemur with huge round eyes pokes out over a branch](https://marojejy.com/wp-content/uploads/2023/10/MadameBerthesMouseLemur.jpg)
World’s smallest primate feared extinct
Madame Berthe’s mouse lemur hasn’t been seen by researchers since 2018.
World’s smallest primate may have quietly gone extinct