My current research focus on understanding the phylogenetic relationships and evolution of extant and extinct species of dung beetles from Madagascar and Mascarenes using UCEs, aDNA and Metagenomics. In my project, I aim to reconstruct detailed evolutionary dynamics of the stunning dung beetle diversity in the Malagasy region and the associated mass extinction events likely caused by human activity. My research interests are molecular systematics, population genomics, and phylogeography, with particular emphasis on genomic introgression. Previously, I studied how environmental conditions influenced marine mammals’ population structure and diversification using RADseq and WGS.
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Responsibilities:
Responsibilities:
The hybrid origin of the Peruvian fur seal occured around 400 Kya after short periods of hybridization between the Galapagos and South American fur seal.
Dung Beetles from Mascarenes (Madagascar and Mauritius) feed on the dung of Sauropsid (reptiles and birds). Our study shows that insular dung feeder are 3.4 times more likely to consume dung of reptiles and birds. Additionally, we show that in the absence of large herbivores (mammals), sauropsids are fundamental to support dung beetles communities in insular environments.