Mating for Life Part 2: Monogamy in Mammals

Wildlife TV

In the previous post we saw how birdsare, generally speaking, the most faithful animals to their mating partners, but which other animals are monogamous? Although loyalty to a partner is reasonably common (although varied) in the bird world, it is far less common elsewhere, for example, only 3% of mammal species show any sort of monogamy.

  • Which mammals mate for life?

One mammal species that was thought to have mated for life was the siamang (Symphalangus syndactylus), along with some other species of gibbon. Intensive research has shown that they actually practice something called ‘social monogamy‘ as opposed to sexual monogamy, in other words, they are swingers (and not just from tree to tree)! Siamangs pair off and form close social bonds with their partners, often spending their whole lives together and raising families together, however, they quite frequently will mate with other…

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