Smells like aphids: orchid flowers mimic aphid alarm pheromones to attract hoverflies for pollination.
Stökl
Johannes
J
Department of Evolutionary Neuroethology, Max-Planck-Institute for Chemical Ecology, Hans-Knöll-Strasse 8, 07745 Jena, Germany. johannes.stoekl@biologie.uni-regensburg.de
Brodmann
Jennifer
J
Dafni
Amots
A
Ayasse
Manfred
M
Hansson
Bill S
BS