Sure - a plenty of.
Spiders found in Wyoming include: Brown Recluse Black Widow Hobo Spider Jumping Spiders Nursery Web Spiders Sac Spiders Comb-footed Cobweb Orb Weavers Common House Spider Funnel Web Spiders Daddy Long Legs or Cellar Spiders Grass Spiders Ground Spiders Crab Spiders
The below list includes some of the most dangerous spiders to humans. 1) Brazilian Wandering Spider 2) Sydney Funnel Web Spider 3) Widow Spiders (including the Black and Brown Widows) 4) Sand Spiders (mainly, the Six Eyed Sand Spider) 5) Recluse Spiders (including the Brown Recluse) 6) Hobo Spiders 7) Redback Spiders 8) Mouse Spiders 9) Bird Spider (A type of Tarantula found in China)
In the jungle
No, Brown Recluse Spiders do not live in Pennsylvania.
Australian red back spiders are found in many coastal areas in the UAE, occasionaly Camel spiders are also found, these can be quite large :)
Spiders are found everywhere except for on the Antarctic mainland. Surprisingly, spiders the size of dinner plates have been found on the seabed far below the surface of Antarctic waters.
in the ground
The Chinese bird spider is venomous and considered the most dangerous spider in China. Other venomous spiders include the Chinese wolf spider and the golden earth tiger.
Redback, found in Australia
Almost all spiders are venomous. "Earth spiders" are creatures in Japanese mythology. Maybe you mean "earth tiger" spiders, which are a family of spiders in China and SE Asia. They are indeed venomous.
Crab spiders are found worldwide except EXTREMELY cold regions and snowy mountains.