Spider Species, Humboldt County

The Black Widow spider and the Hobo spider can both be found in Humboldt. Learn which spider species are venomous and which species are non-lethal to humans.

Common Spiders of Maryland - Maryland's Wild Acres

Spider Species, Humboldt County

Spiders in California - Species & Pictures

Common synanthropic spiders in California – Essig Museum of Entomology

Common synanthropic spiders in California – Essig Museum of Entomology

Common synanthropic spiders in California – Essig Museum of Entomology

The Most Common Spiders In Chico, CA (With Pictures)

Humboldt County Environmental Health warns of current tick season

Field Guide to the Spiders of California and the Pacific Coast States by Richard J. Adams - Paperback - University of California Press

Common synanthropic spiders in California – Essig Museum of Entomology

Tangle web spider hi-res stock photography and images - Alamy