Tiger shark sex life fuels sustainability risk
Tiger sharks appear to be genetically monogamous – and it could be putting the species at risk.
Tiger sharks appear to be genetically monogamous – and it could be putting the species at risk.
Ecology
Jan 17, 2018
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Females can enhance the survival chances of their offspring by mating with multiple males. When it comes to immunological benefits, however, female promiscuity may not provide the young the advantages long suspected, as a ...
Evolution
Apr 15, 2016
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In modern culture, it is not considered socially acceptable for married people to have extramarital sexual partners. However, in some Amazonian cultures, extramarital sexual affairs were common, and people believed that when ...
Social Sciences
Nov 10, 2010
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