Currently viewing the category: "Stink Bugs and Shield Bugs"
What's That Bug? does not endorse extermination

Hi:
I live in Overland Park, KS and came across this critter in the living room, of all places! I assume that the oncoming cold of winter is driving many bugs to seek food and warmth inside. This guy seemed harmless enough. I released him back outside in the garden.
Can you tell me what this bug is?
Thanks!
John Derry
Overland Park, KS

Dear John,
You just released a species of Stink Bug into your yard. They are true bugs, and as such, have sucking mouth parts which they use to extract the life giving juices from plants. Because of this habit of feeding, they are considered injurious and are garden pests, consuming a wide variety of edible and ornamental cultivated plants. They are sometimes attracted to lights, which could explain its presence in your home. The Stink Bugs (Family Pentatomidae) secrete a noxious odor from glands on the thorax, hence their common name.

Thanks for the informative reply…now I gotta go get a flashlight and git that sucker!
-john

What's That Bug? does not endorse extermination

Daniel:
I am needing a little guidance from you. In the last 2 nights, I have discovered 2 large shiny green bugs in my bed! They were about 3/4 of an inch long and about 1/2 inch wide and look like a beetle variety. They have long legs and do emit an odor when I was chasing it. Both times, they were crawling on my bed and I heard them flying about my room. I don’t know if they are stink bugs, since I know other bugs do emit odors. I am wondering what I can do to get rid of these pests because I don’t want to get back into bed! Please help me.
April

Dear April,
Though you provided no geographical information which could help in my identification of local species, I think your guess that the large shiny green bugs in your bed might be stink bugs could be correct. Here in Los Angeles, we have two species of green stink bugs belonging to the family Pentatomidae, both of the genus Chlorochroa, from the Greek chlôros which means "yellow-green". They are the same general size that you describe.
Stinkbugs are true bugs, not beetles since they undergo incomplete, not complete metamorphosis. They are not shiny like a tiger beetle, but they are a vivid green. Tiger beetles, family Cicindelidae, are often a shiny, metalic green or blue green, and have very long legs that they use to chase down their prey. They are good fliers, often being mistaken for flies, but they like sunny weather and don’t emit an offensive odor. Stink bugs, on the other hand do emit an offensive odor as a defense mechanism, and are often attracted to lights at night, which could explain how they wound up in your bed. Probably the last lights you turned off in the house before retiring were in your bedroom, luring the stink bugs to your bed. Conserving electricity by keeping fewer lights on in the home might keep unwanted visitors from your bed.

What's That Bug? does not endorse extermination

MY name is joey. Today a bug fell of my wall the bug is mostly orange with black stripes and when i squeshed it it smelt really bad. it had six legs and like a spout like thing under its head the back is like a oval. I was just wondering what it was and if it was harmful. I live in VA to if that helps please write back sone the bug was half a starburst or a little more
JOEY
Dear Joey,
The reason your bug smelt so badly is because it was probably a type of stink bug (family Pentatomidae) of the harlequin variety. They are true bugs, hence the sucking mouthparts which may look like a spout. They are not harmful to humans, except for the foul smelling odor which they emit from glands near the hind legs. The odor serves to discourage or repel enemies. The harlequin stink bug can be harmful to plants, especially those of the cabbage family, and they use their sucking mouthparts to withdraw vital fluids from their hosts, occasionally causing major damage when large numbers of bugs are present.
—Daniel Marlos "What’s That Bug?"

What's That Bug? does not endorse extermination

I live in New Hampshire and am having a problem with stink bugs. It is winter and we keep finding them in the house, on the windows, in the bathroom, etc. We seem to find one a week, where are they coming from?
Jane H.

Dear Jane H.
Stink bugs are notorious plant eaters, and they use their sucking mouthparts like a syringe to withdraw the vital fluids from their host plants. The most common species are either green or harlequin (red and black) and the green varieties are sometimes attracted to lights. These are the true stinkers in the insect world as well as being true bugs with incomplete metamorphosis. Without more information regarding the actual species I cannot conclude anything more than that perhaps the warm fall weather increased their survival rate outdoors and they entered the house for warmth, or else a houseplant, especially one that was outside this summer, has become their indoor host. Check your plants.

—Daniel Marlos

What's That Bug? does not endorse extermination