Evolution isn't against same-sex behaviour in monkeys: study thehindu.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from thehindu.com Daily Mail and Mail on Sunday newspapers.
Male rhesus macaques often have sex together – a trait inherited from parents capetalk.co.za - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from capetalk.co.za Daily Mail and Mail on Sunday newspapers.
When animals engage in homosexual behavior, one might assume that they invest less time and energy on reproduction. This suggests that there may be strong reproductive costs associated with such behavior, such as having fewer offspring. So it raises the question of how homosexual behavior manages to evolve and continue to exist within a population.
Male rhesus macaques often have sex with each other, a trait they have inherited in part from their parents phys.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from phys.org Daily Mail and Mail on Sunday newspapers.