Fig. 1From: Cannibalism and activity rate in larval damselflies increase along a latitudinal gradient as a consequence of time constraints a, b Number of Lestes sponsa larvae cannibalized at day 12 (filled symbols) and day 28 (open symbols) and c, d number ofdays until only one larva was left in the experiments under simulated and common garden environmental conditions. Error bars are ±SEBack to article page