ScienceAnimal parenting and relationship modelsTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScience04/09/2021April 9, 2021From loners to polyamorous unions, many kinds of relationship models are found in the animal kingdom. And taking care of the kids isn't always up to the females. DW takes a closer look at animals' relationships and parenting methods.https://p.dw.com/p/3hI5XAdvertisement