Drosophila mate copying correlates with atmospheric pressure in a speed learning situation
نویسندگان
چکیده
a CNRS, Universit e de Toulouse, ENFA, EDB (Laboratoire Evolution & Diversit e Biologique), UMR 5174, Toulouse, France b Department of Philosophy and Charles Perkins Centre, The University of Sydney, Sydney, NSW, Australia c Department of System Ecotoxicology, Helmholtz Centre for Environmental ResearcheUFZ, Leipzig, Germany d Department of Conservation Biology, Helmholtz Centre for Environmental ResearcheUFZ, Leipzig, Germany e CNRS, Universit e de Toulouse, INPT, ECOLAB (Laboratoire ecologie fonctionnelle et environnement), UMR 5245, CBI (Centre de Biologie Int egrative), Toulouse, France f CNRS, Universit e de Toulouse, CRCA (Centre de Recherches sur la Cognition Animale), UMR 5169, CBI (Centre de Biologie Int egrative), Toulouse, France
منابع مشابه
Do female fruit flies (Drosophila serrata) copy the mate choice of others?
Female mate-choice copying is a social learning phenomenon whereby a female's observation of a successful sexual interaction between a male and another female increases her likelihood of subsequently preferring that male. Although mate-choice copying has been documented in several vertebrate species, to our knowledge it has not yet been investigated in insects. Here, we investigated whether fem...
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Individuals of many species, including invertebrates, have been shown to use social information in mate choice, notably by extracting information from the mating performance of opposite sex conspecifics, a process called "mate-choice copying" (MCC). Here, we performed four experiments with Drosophila melanogaster to investigate two aspects of MCC methodology: whether (i) providing positive and ...
متن کاملHumans show mate copying after observing real mate choices
When searching for a mate, one must gather information to determine the mate value of potential partners. By focusing on individuals who have been previously chosen by others, one's selection of mates can be influenced by another's successful search—a phenomenon known as mate copying. We show mate copying in humans with a novel methodology that closely mimics behavioral studies with nonhuman an...
متن کاملA Role of DLPFC in the Learning Process of Human Mate Copying
In the current study, we conducted a behavioral experiment to test the mate coping effect and a functional magnetic resonance imaging (fMRI) experiment to test the neural basis involved in the social learning process of mate copying. In the behavioral experiment, participants were asked to rate the attractiveness of isolated opposite-sex (potential mates) facial photographs, then shown the targ...
متن کاملPublic Versus Personal Information for Mate Copying in an Invertebrate
Organisms require information to make decisions about fitness-affecting resources, such as mates. Animals may extract "personal information" about potential mates by observing their physical characteristics or extract additional "public information" by observing their mating performance [1]. Mate copying by females [2-6] is a form of public information use that may reduce uncertainty about male...
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ورودعنوان ژورنال:
- Animal Behaviour
دوره 121 شماره
صفحات -
تاریخ انتشار 2016