Currently viewing the category: "Pantry Moths, Clothes Moths, Case-Bearers and Meal Moths"
What's That Bug? does not endorse extermination

Subject: Identify this bug
Location: Myrtle Beach, SC
August 17, 2015 1:12 pm
These bugs are in my pantry, what are they? How do i get rid of them?
Signature: Nicky Levy

Indian Meal Moth

Indian Meal Moth

Dear Nicky,
This is an Indian Meal Moth, a common household pest that will infest a variety of stored grain products as well as spices and nuts.  Check the pantry and try to find the source of the infestation, which might be an old container of oatmeal or cornmeal.  If there is nothing in the pantry, check the bargain bag of pet food or bird seed.  The moths do not eat the grain products as adults.  Rather it is the larval form that does the damage.

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What's That Bug? does not endorse extermination

Subject: Help me identify this thing
Location: Los Angeles
March 27, 2015 3:28 pm
This lil creatures keep flying around my room I don’t know what they are is it possible you can identify it and let me know what I’m dealing with I’m attaching a pic
Signature: Help me

Indian Meal Moth

Indian Meal Moth

This is an Indian Meal Moth, a common, cosmopolitan household pest that has larvae that infest stored grain products.  Check the pantry for an old box of corn meal or oatmeal, or check for that bargain bag of pet food or bird seed.

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What's That Bug? does not endorse extermination

Subject: Weird worm creature
Location: Singapore
January 17, 2015 9:47 am
Hi there… I hope you can help identify this creature in my bathroom… It’s only seen in my bathroom. It freaks me out. Please help identify this.
About 1.5cm long. Has a leaf shaped soft shell it can crawl out from both ends.
Signature: Sandra from Singapore

Case Bearing Moth Larva

Case Bearing Moth Larva

Dear Sandra,
The Case Bearing Moth Larva or Household Casebearer,
Phereoeca fallax, is a common household pest that is found in many parts of the world.  You individual has a very distinctly marked case.  According to BugGuide:  “The larval case is silk-lined inside and open at both ends. The case is constructed by the earliest larval stage (1st instar) before it hatches, and is enlarged by each successive instar. In constructing the case, the larva secretes silk to build an arch attached at both ends to the substrate. Very small particles of sand, soil, iron rust, insect droppings, arthropod remains, hairs and other fibers are added on the outside. The inside of the arch is lined exclusively by silk, and is gradually extended to form a tunnel, while the larva stays inside. The tunnel is closed beneath by the larva to form a tube free from the substrate, and open at both ends. After the first case is completed, the larva starts moving around, pulling its case behind. With each molt, the larva enlarges its case. Later cases are flattened and widest in the middle, allowing the larva to turn around inside.”  The bold black and white spiral pattern on your individual’s case is likely due to fibers that were incorporated in the making of the case.

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What's That Bug? does not endorse extermination

Subject: Never seen anything like it.

Location: Victoria, Australia
December 9, 2014 3:19 pm
I have no idea what this bug is. I’m pretty sure they’re falling out of my roof through the fan in my bathroom.
It doesn’t necessarily look like a bug but they do move.
It’s about as long as a thumb nail and looks like a dirty bit of roof insulation.
Signature: TC

Case Bearing Moth Larva, we presume

Case Bearing Moth Larva, we presume

Dear TC,
We can’t imagine that this is anything other than a Case Bearing Moth Larva, though it looks different from individuals we are used to seeing, perhaps because it is using distinctly Australian building materials.

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What's That Bug? does not endorse extermination

November 13, 2014

Dear Mr. Marlos:
I found the attached, tiny cocoon-like item in my sink (of all places) the other day. When i pressed on it, out came the pictured worm. I don’t know whether to be sorry that I interrupted its chrysalis sleep or not. I suppose it depends on whether it was destined to be a beautiful butterfly or a garden pest. Can you help me to (hopefully) alleviate my guilt?
Mark Kulkis

Case Bearing Moth Larva

Case Bearing Moth Larva

Dear Mr. Kulkis,
How nice to hear from you.  This is a Case Bearing Moth Larva and it is a common household intruder.  We have one amazing image in our archives of a pack of Case Bearing Moth Larvae eating a dog biscuit.

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What's That Bug? does not endorse extermination
Indian Meal Moth

Indian Meal Moth

Subject: What kind of moths are these?
Location: Queens, NY
October 20, 2014 12:02 pm
My girlfriend has been finding a bunch of these (what I believe to be) moths in her bedroom; one night, she encountered 10. To me, they resemble Indian Meal Moths. We typically find these at night, but that might just be a coincidence as we’re at work during the day.
We’ve never seen them flying around; whenever we turn on the lights, they just don’t move.
The door to the bedroom is right next to the entrance to the kitchen, which led me to believe that they were Indian Meal Moths, but there are no moths in the kitchen.
Thank you very much for your time and I look forward to your response.
Signature: AG

Dear AG,
Clean out the pantry, paying especial attention to grain products and nuts.  You have Indian Meal Moths and the Caterpillars are eating your stored dry goods.

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What's That Bug? does not endorse extermination