The regal jumping spider (Phidippus regius) is a fuzzy spider that's named for its incredible jumping ability and vivid ...

Kim the regal jumping ... can time her jumping performance at take-off to execute a jump that is optimal in terms of energy demand." The scientists recruited a number of female spiders for their ...

Two of the jumping spiders' eight eyes have evolved to be large with high-resolution vision to spot prey. Female jumping spiders also use this heightened visual sense to watch males, who show off ...

Regal jumping spiders are small but striking arachnids. Adult males are about 0.47 inches (12 mm) long on average, while adult males are on average 0.59 inches (15 mm) long.