Category Archives: Stink Bugs and Shield Bugs   rss

Stink Bug

Art Center Design 2 (Cole Case’s class) Bug Question
On Nov 17, 2011, at 12:31 AM
Hello Mr. Marlos,
My name is Pei and I’m currently taking Cole Case’s Design 2 class. For a 3D abstraction project, I need to identify this bug and Cole said you might be able to help me.
From the research I’ve done, I am guessing it could be in the Miridae or Pentatomidae families. What do you think?
The underside is a medium value, neutral tan color and the outer shell is a sort of iridescent reddish brown. The shell is shield-shaped and has a large triangular shape on the top.
Thank you for your time and I hope to hear from you soon! icon smile Stink Bug
Pei

stink bug pei 300x206 Stink Bug

Stink Bug

Hi Pei,
Say hi to Cole.  Does he want to partner with my class?  I believe this is a Stink Bug in the family Pentatomidae (see BugGuide).

What's That Bug? does not endorse extermination

Brown Marmorated Stink Bug

What kind of bug is this?
Location: Yonkers, NY
November 13, 2011 10:42 pm
i have found a couple of these bugs in my house. I’m not sure where they came from. Could you please help me identify the type and maybe advise extermination?
Signature: Brian

brown marmorated stink bug brian 300x213 Brown Marmorated Stink Bug

Brown Marmorated Stink Bug

Hi Brian,
Now that you know that this is a Brown Marmorated Stink Bug, you should be able to find countless links online of this invasive exotic species.

Rainbow Shield Bug from Camaroon

Cameroonian Beetle
Location: Northern Cameroon
November 13, 2011 11:43 am
Hi there!
My sister recently started a two and half year appointment with the Peace Corps in Cameroon. She sent me a picture the other day of a beautiful beetle she saw in the extreme north of the country. I would really like to know what it is!
Thank you!
Signature: Liz M.

jewel bugs camaroon liz 300x226 Rainbow Shield Bug from Camaroon

Jewel Bugs

Dear Liz,
These beautiful insects are not beetles, but True Bugs in the order Hemiptera.  They are further classified as Jewel Bugs in the family Scutelleridae.  In the past, we identified this as a Lychee Shield Bug, Chrysocoris stolli, though we cannot verify that the species is correct as images that we have found online, though similar, have different markings.  We are not certain if there is species variability or if several similar looking species share a common name.  Jewel Bug is a commonly accepted name for the individual members of the family, many of which have bright metallic coloration.  Dudu Diaries calls this beauty the Rainbow Shield Bug, but does not provide a scientific name.  It seems in 2009, we received a correction from someone who identified the Rainbow Shield Bug as
Calidea dregii, citing a FlickR link.  We have also located a pdf entitled 2010-01_Alert_Rainbow_Shield_Bug that identifies the Rainbow Shield Bug as Calidea dregii and provides some fascinating information on the species including:  “The Rainbow Shield Bug suck the sap from developing seeds leading to seeds dropping prematurely or not developing fully. In cotton it leads to staining and therefore a lower price if the bolls do not drop prematurely. The low number of mature Jatropha seeds observed in Guinea-Bissau is likely caused by seed dropping due to damage from Rainbow Shield Bugs.”  Your photo illustrates a winged adult as well as some immature nymphs.  Now with our new research, we need to correct our archives.

What's That Bug? does not endorse extermination

Can stain from Stink Bugs from Australia be used to dye skin???

Musgraveia sulciventris skin stain
Location: Sydney
November 9, 2011 4:46 pm
Hi, my wife was picking these stink bugs off the citrus and now has orange stained fingers. Even a week later they are strongly stained and nothing she has tried can wash it off. A bit like henna.
Can the dye in the bugs be isolated and used as a skin dye like henna?
Signature: Alexander Rosser

bronze orange bug australia bernoe 266x300 Can stain from Stink Bugs from Australia be used to dye skin???

Large Stink Bug Nymph from Australia

We will try to locate information on the potential for skin dye from the excretion of the Bronze Orange Bug from Australia.

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Immature Stink Bug from the Congo

Identify Bug
Location: Kakanda, DRC
November 5, 2011 3:11 am
Hi there,
I am working in Kakanda, DRC and I found this bug outside in our camp… I thought it was dead but it is still moving slightly. It is approximately 30 mm long and 20 mm wide.
I hope you can help me to identify it. I’m really interested to know what it is.
Signature: Lindi Richer

stink bug congo linda 274x300 Immature Stink Bug from the Congo

Immature Stink Bug

Hi Linda,
We are nearly certain that this is a Stink Bug in the family Pentatomidae, but it might be a closely related Shield Bug or other member of the superfamily Pentatomoidea.  It is an immature specimen as evidenced by the lack of wings.

stink bug congo linda 2 300x266 Immature Stink Bug from the Congo

Immature Stink Bug

Thanks for submitting three different angles.  This should help in the eventual species identification.

stink bug congo linda 3 258x300 Immature Stink Bug from the Congo

Immature Stink Bug

 

 

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Stink Bugs on Orange: African Painted Bugs perhaps

Beetles on oranges?
Location: North Cyprus
October 20, 2011 3:04 pm
I am trying to identify this to see if it is harmful to the oranges and other citrus trees around.
Signature: Richard

painted bugs orange cyprus richard 300x226 Stink Bugs on Orange:  African Painted Bugs perhaps

African Painted Bugs, we believe

Hi Richard,
We hope we are wrong on this identification.  These sure look to us like African Painted Bugs,
Bagrada hilaris, a tiny Stink Bug that was first reported in Southern California a few years ago.  It is spreading fast.  It is typically found in association with crops in the cabbage family.  We tried a web search for citrus and found photos of an lemon tree infested with African Painted Bugs on an Arizona Education Extension website.  We predicted several years ago that the African Painted Bug could become the most serious new agricultural pest in Southern California.  Perhaps the African Painted Bug has also been accidentally introduced to Cyprus.

Thank you so much for your reply Daniel, I shall let you know what happens, I may need to report this to the Ministry of Agriculture here.

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Lablab Bugs

Looks like a Lady Bug with a Trapezoid Back
Location: Upstate South Carolina
October 15, 2011 1:34 pm
I have many of these dark bugs…they look like lady bugs except they have dark brown shells that are trapezoid shaped. They tend to cluster. Any ideas?
Signature: Stephen

lablab bugs stephen 300x293 Lablab Bugs

Lablab Bugs

Dear Stephen,
You have invasive exotic Lablab Bugs that feed on Kudzu as well as soybeans.  We just posted another letter and we refer you to the information there.

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Lablab Bugs

Odd squarish dark mottled beetle – possibly australian tortoise beetle?
Location: Atlanta, Georgia
October 17, 2011 12:16 am
Hello,
A friend sent me this photo of small (slightly bigger than ladybug-size) beetles he spotted sunning themselves on the balcony of his apartment in Atlanta, Georgia. I’ve never seen beetles like this. I have done some searches and suspect they could possibly be an import, the Australian Tortoise Beetle, although their shape and colouration seems a bit odd. They do appear to have the hair tuft on the end of their legs though. What do you think? Is it something else entirely? I asked him to contact his local officials in case this was indeed an invasive species but if it’s something else more obvious I’d love to hear it.
Signature: tee

lablab bugs tee 300x240 Lablab Bugs

Lablab Bugs

Dear Tee,
You have cause for concern.  These are Lablab Bugs or Globular Stink Bugs,
Megacopta cirbraria, and they are also called Bean Plataspids.  According to BugGuide:  “Recently found in ne. GA; native to India and China, known also from many parts of e. & se. Asia to Australia and New Caledonia(1) According to USA Today [Sept 26, 2011] – now NC, SC, AL.”  There is a mixed blessing with this information from BugGuide:  “Found in the US on kudzu; known hosts include legume crops, especially soybean.”  Any insect that feeds on the invasive Kudzu would be welcomed, provided they did not also feed on an important crop plant.

Thank you so much for the reply! I will forward this to my friend! Many thanks on your wonderful website. It is very well-loved!

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