Sparklemuffin peacock spiders are members of the jumping spider group Salticidae ... test of the male's coordination and stamina. If the female is impressed, she'll mate with the male.

Stag beetles have their sumo matches. Female fireflies who murder their mates. These are some of our favorite mating ...

Sparklemuffin peacock spiders are members of the jumping spider group Salticidae, which is the largest spider family ... They're also a test of the male's coordination and stamina. If the female is ...

It takes two to tango, but when a male peacock spider gets the attention of a potential female mate ... dance his way to survival while jumping out of her reach — otherwise, if she's not ...