Consciously uncoupling: what drives the rates of animal divorce?

Social monogamy has been observed in less than 10% of mammal species – and birds have been shown to be less faithful than previously believed

In 2011, a shock celebrity break-up garnered headlines around the world – not the separation of Ashton Kutcher and Demi Moore, nor Jennifer Lopez and Marc Anthony, but the sudden, inexplicable rupture between Bibi and Poldi, two 115-year-old Galápagos tortoises at Happ reptile zoo in Austria.

After nearly a century as a couple, the female, Bibi, had had enough: one day, she bit a chunk off Poldi’s shell, drawing blood, and continued to attack him until zoo staff moved him to a separate enclosure.

Continue reading...

from The Guardian https://ift.tt/LOAtJXb

Comments

Popular posts from this blog

Two years after Buffalo mass shooting, an art exhibit focuses on the victims

‘Join us’: Biden campaign urges Haley supporters to turn against Trump