How do guppies have sex

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I am interested in behavioural strategies in animals, with fishes as model organisms. Metal solubility and transport at a contaminated landfill site — From the source zone into the groundwater. Science of the Total Environment.

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The effects of learning have been neglected in studies of sexual selection because previous researchers have assumed, implicitly or explicitly, that sexual behaviour is genetically fixed. To understand the role of learning in sexual selection, it is important to investigate how early experience interacts with adult experience to determine the use of different mating strategies. We explored this interaction by comparing the sexual behaviour of male guppies, Poecilia reticulataraised in different social environments before and after they gained sexual experience. Males raised with other males performed long courtship displays at first, but decreased their courtship after they had gained sexual experience.

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