40 likes | 217 Views
Wood frog tadpoles ( Rana sylvatica ) & Dragonfly predators ( Anax longipes ). 生碩一 698430192 郭儆寰. Introduction. 1.Predation in nature causes selection on prey phenotypes. 2.Changes in environmental conditions often alter the traits of individuals.
E N D
Wood frog tadpoles(Rana sylvatica)& Dragonfly predators (Anax longipes) • 生碩一 698430192 郭儆寰
Introduction • 1.Predation in nature causes selection on prey phenotypes. • 2.Changes in environmental conditions often alter the traits of individuals RICK A. RELYEA1 Ecology, 82(7), 2001, pp. 1947–1955
The end • thanks