Johanna, Jérémy, Vanessa, and Emma presented their research at the annual conference of the Canadian Society for Ecology and Evolution (CSEE) in Sherbrooke, Québec. Their presentations explored various topics in urban ecology, including the relationship between canopy cover and surface temperature in cities, the use of LiDAR technology for urban tree inventories, the assessment of tree diversity and structure on private lands, and urban insect biodiversity.