Unusual Shaped Bee/Wasp Nest

Asked June 10, 2018, 1:06 PM EDT

I found this nest under an open structure in my backyard. There appears to be one bee in it and it looks like a bumble bee. I didn't want to kill it until I knew what it is. Any help will be appreciated.

Carroll County Maryland wildlife mud dauber nest bald faced hornet nest bald faced hornet hive beneficial insects and pollinatorss

1 Response

The photo is fuzzy, so we cannot see whether the nest is papery or of mud.

If it is papery, it is a bald-faced hornet nest.http://extension.umd.edu/hgic/bald-faced-hornets

If made of mud, it is a mud dauber nest.http://extension.umd.edu/hgic/insects/predatory-wasps

Both of these are beneficial insects (they feed on pest insects) and should not disturbed if possible. We need them to keep down mosquitoes, etc.

ECN