• M. Sc. Tropical Biodiversity and Ecosystems- UPMC Paris VI (Erasmus Mundus)
  • B. Sc. Environmental Sciences- Universidad de Puerto Rico, Rio Piedras


  • Sohel, Md. S. I., Vega Grau, A., McDonnell, J. J., & Herbohn, J. (2021). Tropical forest water source patterns revealed by stable isotopes: A preliminary analysis of 46 neighboring species. Forest Ecology and Management, 494, 119355. 
  • Vega Grau, A. M., McDonnell, J., Schmidt, S., Annandale, M., & Herbohn, J. (2021). Isotopic fractionation from deep roots to tall shoots: A forensic analysis of xylem water isotope composition in mature tropical savanna trees. Science of The Total Environment, 795, 148675.