Christine Yen presented research on two bird species in Taiwan: the Formosan Blue Magpie and the Asian Glossy Starling. For the Blue Magpie, she found that feeding frequencies to fledglings initially decreased but then generally increased, and food sizes increased as fledglings grew. The composition of the magpies' diet became more varied over time. For the Asian Glossy Starling, she observed it most frequently encountering Eurasian Tree Sparrows, Japanese White Eyes, and Chinese Bulbuls while foraging, and found it tended to occupy similar regions of trees as other species. Her sample size of interspecies interactions was small, requiring further research.