title: Inducible defenses, phenotypic variability and biotic environments.
abstract: Defensive morphologies, chemicals and behaviors induced by cues from consumers or competitors have been described in numerous organisms. Much work has focused on the costs of defenses and the actual cues used. Here, we review recent progress in determining the effects of inducible defenses on consumers and the cues implicated in inducing defenses against consumers and competitors, thereby laying the groundwork for studying the implications of inducible defenses for the dynamics of foraging, population size and evolution.
authors.affiliation: Center for Applied Mathematics, Sage Hall, Cornell University, Ithaca, NY 14853, USA.
authors.forename: F R
authors.initials: FR
authors.lastname: Adler
authors.forename: C
authors.initials: C
authors.lastname: Drew Harvell