I have been stung by a mud dauber and a yellow jacket. The mud dauber sting is more like a needle prick than a sting. The yellow jacket sting hurt a lot worse... I would think, based on my own reaction, that the venom is different.
a wasp
Mud dauber wasp only has one predator and that is the bird.
10 years
Die...
Assuming I understand your question, it's not a bee. It's a mud dauber -- a type of wasp.
An animal that looks like a wasp and builds its home from mud is called a mud dauber. They are generally harmless to humans but will sting when they feel threatened.
Natural enemies are the blue mud dauber and the spider wasp.
Mud daubers are a variety of wasp which build their nests out of mud or use the nests of other species of wasp. Mud daubers which survive the cold months are immature individuals which spend the Winter in the nest.
The scientific name for a dirt dauber is Sceliphron caementarium.
Blue mud dauber was created in 1867.
Organ pipe mud dauber was created in 1773.
The black widow spider's main predators include birds, reptiles, and some insects. These predators are able to capture and consume black widow spiders due to their natural hunting instincts and ability to withstand the spider's venom.