Add Yahoo as a preferred source to see more of our stories on Google. Cute loving couple of colorful ducks. Mandarin duck Aix galericulata female and male. Loving ...

Depending on what corners of the internet you frequent, you may have heard about the horrific corkscrew penises ducks use to solicit often nonconsensual sex. If you've never stopped to wonder about ...

Duck mating behavior reveals an intense conflict between males and females driven by competing reproductive strategies. Male ducks often pursue forced mating, leading to aggressive encounters that can ...