Regal jumping spiders are masterful hunters ... A couple of weeks after mating, the female jumping spider lays 50-200 eggs inside her cozy nest. She spins a protective silk sac around them ...

Regal jumping spiders train themselves from a young age ... A couple of weeks after mating, the female jumping spider lays 50-200 eggs inside her cozy nest. She spins a protective silk sac around them ...