Summary
3
Black and yellow mud dauber is a common name for the sphecid wasp species Sceliphron caementarium. They are solitary insects that build nests out of mud, in sheltered locations, frequently on man-made structure such as bridges, barns, open porches or under the eaves of houses. These nests are not aggressively defended, and stings are rare.
Sources and Credits
- (c) A. Jaszlics, some rights reserved (CC BY-NC),
http://www.flickr.com/photos/medusasnail/7476920500/
- (c) David Illig, some rights reserved (CC BY-NC-SA),
https://www.flickr.com/photos/primeval/5899528608/
- (c) Wikipedia, some rights reserved (CC BY-SA),
http://en.wikipedia.org/wiki/Sceliphron_caementarium
More Info