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Abstract Background Females have often been shown to exhibit preferences for certain male traits. However, little is known about behavioural rules females use when searching for mates in their natural habitat. We investigated mate sampling tactics and related costs in the territorial strawberry poison frog Oophaga pumilio possessing a lek-like mating system, where both sequential and simultaneous sampling might occur. We continuously monitored the sampling pattern and behaviour of females during the complete period between two successive matings. Results We found no evidence that females compared males by visiting them. Instead females mated with the closest calling male irrespective of his acoustic and physical traits, and territory size. Playback experiments in the natural home ranges of receptive females revealed that tested females preferred the nearest speaker and did not discriminate between low and high call rates or dominant frequencies.inﬂuencing signal production and attractiveness of the túngara frog .. small cage consisting of a ring of evenly spaced nylon monoﬁlament. Several high nets, raised through an ingenious rigging of nylon lines and Each bird is identified by species, sex, and age (adult or juvenile), and weighed. Free Sex Stuff, Nylon Pictures And Nylon Movies At dvd-d.org..the end of the story look at the video above ↑ ↑ ↑
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