ScienceFemale Túngara Frogs Susceptible to Decoy Effect, Presence Of Third Male Affects Mating Preference Preference of female túngara frogs for potential mate is susceptible to change when presented with a third option. The so-called decoy effect is popularly used as a marketing tactic that also tend to influence human decisions.by Rhodi Lee
ScienceNeotrogla: The female of this insect species have spiny penises and can copulate for days...What??!?by James Maynard