From September 2014 - March 2015, Karine Orlandi Bonato, a Brazilian student from Universidade Federal do Rio Grande do Sul, did an internship at Auburn University in the Armbruster Lab. I mentored Karine in stable isotope analysis and helped her complete a portion of her research about resource partitioning among syntopic characid fishes in the Caixoes River in the Alto Jacui sub-basin in southern Brazil. She found that four species partitioned dietary resources and generall