You are here:

Entomology (Study of Bugs)/what is this type of but

Advertisement


Question
insect
insect  
I have noticed that my column in the front of my house has a a bunch of spots on it that  looks like a lot of mud splatters.  I was able to see the bug they are very very tiny black insects that fly. What is this.

Answer
Dear Melissa - I cannot see enough detail in your image to be absolutely certain, but I believe that these might be tiny wasps emerging from moth eggs - see http://tinyurl.com/kpxr6xs for an example. Some parasitic wasps (such as those in the families Mymaridae and Trichogrammatidae) are so small that they can complete their development inside a single egg of another insect. Parasitized eggs usually turn black.

Hope this helps,
Saugy

Entomology (Study of Bugs)

All Answers


Answers by Expert:


Ask Experts

Volunteer


Ed Saugstad

Expertise

Will accept most questions in general entomology, including those related to medical entomology, taxonomy, ecology, arthropod surveillance, and pest management. If you are requesting a 'mystery bug' identification, PLEASE either attach an image to your question, or post an image on a web page (such as Flickr) so that I can look at it, as verbal descriptions frequently are insufficient for a definitive identification.

Experience

21 years in the U.S. Army as a medical entomologist; duties varied from surveillance of pest populations (including mosquitoes, cockroaches, ticks, and stored products pests) to conducting research on mosquito-virus ecological relationships and mosquito faunal studies. Ten years as a civilian analyst for the Department of Defense, primarily on distribution of vector-borne diseases worldwide. Limited experience on surveillance of agricultural insects in North Dakota and Indiana.

Organizations
Entomological Society of America, West Virginia Entomological Society, Society for Vector Ecology, National Speleological Society, West Virginia Association for Cave Studies.

Publications
American Journal of Public Health, Contributions of the American Entomological Institute, Japanese Journal of Sanitary Zoology, Journal of Economic Entomology, Mosquito News, and Mosquito Systematics.

Education/Credentials
B.S. in entomology from North Dakota State University in 1963, M.S. in entomology from Purdue University in 1967.

©2016 About.com. All rights reserved.