Common-yard-spider

Guides

  • Hololena

    funnel-web weavers

    Hololena is a genus of funnel-web spiders (family Agelenidae) endemic to western North America. The genus contains approximately 30 recognized species, though taxonomic revision is needed. These spiders construct flat, sheet-like webs with a funnel retreat and are abundant in human-altered environments. Males exhibit specialized courtship behaviors including vibrational signals that induce female catalepsy, reducing sexual cannibalism risk. Bites to humans have been documented but result in mild, self-limiting symptoms.