no wasps are deadly unless you are stung in the throat, or allergic. if a very large swarm attacked a small child death may be possible....
but other than that.. the most painful? in my experience is probably the European wasp its much worse than other species of vespidae such as the paper wasp. but it really does depend on the person
The pepsis wasp, also known as the tarantula hawk, is the tarantula's deadliest enemy
Spider Wasp
spider hunting wasp
because they can kill people who are allergic to them
the sea wasp
the sea wasp
BLACK THREE TAILED ASSASSIN WASP IT'S DEADLIER THEN DEATH
many things like the YELLOW SPOTTED LIZARD eats about 5 tarantulas a day
A wasp causes a wasp sting
Yes - there are many types of wasps in California including: German yellowjacket, western yellowjacket, California yellowjacket, paper wasp, mud dauber, fig wasp, Western sand wasp, square headed wasp, bee wolf, Pacific burrowing wasp, gall wasp, soldier wasp, club horned wasp, burrowing wasp, blue mud wasp, cutworm wasp, thread-waisted wasp, mason wasp, potter wasp, and pollen wasp. Obviously this is not a complete list - just scratching the surface really - but it does demonstrate that California has plenty of wasps.
Just like you did: wasp.
'Wasp' is 'boombur.'