Researcher at the Faculty of Sciences, Technology and Environnement  (FSTE) University of Mahajanga, Madagascar. Director at the Lemur Rescue Center(LRC) at RENIALA, Mangily, Tuléar, and Environmental responsible at NGO RENIALA.

​

Rina received her PhD, entittled « The evolution of the sociale dominance in mouse lemurs (Microcebus spp.) from  North-west to North of Madagascar : the effect of sex and  species on social interaction » at the University of Institute of Zoology, University of Medecine Vetirinary of Hannover, Germany.She is a working on the reintroduction of lemur catta at the Reniala Reserve. Lemur catta is an endemic species,  which is classified as a threatned species by the IUCN Red list.