title: How to investigate a putative signal? Stick to the right method when assessing the response of a receiver.
authors.affiliation: Faculty of Biology, University of Freiburg, Department of Ecology and Evolutionary Biology, Hauptstrasse 1, 79104 Freiburg, Germany. martin.schaefer@biologie.uni-freiburg.de
authors.forename: H Martin
authors.initials: HM
authors.lastname: Schaefer
authors.forename: Gregor
authors.initials: G
authors.lastname: Rolshausen
mesh_terms: D000269:Adhesives; D000818:Animals; D001042:Aphids / Q000502:physiology*; D003116:Color; D006790:Host-Parasite Interactions; D007300:Insect Control / Q000379:methods*; D031994:Sorbus / Q000469:parasitology*
chemical_list: D000269:Adhesives