Currently viewing the category: "Clothes Moth and Meal Moth Caterpillars"
What's That Bug? does not endorse extermination

Subject:  Is this bug harmful?  My family members are afraid of it.
Geographic location of the bug:  Bangladesh
Date: 08/03/2018
Time: 03:56 AM EDT
Your letter to the bugman:  This type of bugs I found on my floor for the first time. They moves here and there and all over my home.
A larva outs it’s head frequently and moves.
How you want your letter signed:  Please let me know is it harmful or not including its name and species. Thanks in advance.

Household Casebearer Moth Larva

This is a Household Casebearer Moth Larva in the family Tineidae, a cosmopolitan household intruder that is a nuisance, but it is not dangerous.  According to Featured Creatures:  “Many species in this family are casebearers and a few are indoor pests of hair fibers, woolens, silks, felt and similar materials.”

Thanks a lot for your kind and quick reply.
I’m greatful to you.

What's That Bug? does not endorse extermination

Subject:  Clueless!?!?
Geographic location of the bug:  Brazoria County Texas
Date: 07/09/2018
Time: 12:09 AM EDT
Your letter to the bugman:  These little things stick to the interior and exterior of one particular wall of our house. The front wall is where our porch light is and our bathrooms (they tend to be in the bathrooms more than not) but they were all over the place under our exterior shutters when we took them down. They stay stuck on the wall when they die. The “tongue-like” part extends to grab a new spot and it pulls itself up and repeats the process. I see them dead as often or more than I see them alive. Thanks for any insight.
How you want your letter signed:  JA

Case Bearing Moth Larva

Dear JA,
This is a Case Bearing Moth larva, a common household nuisance that will feed on pet hair and other organic materials found in the home.

What's That Bug? does not endorse extermination

Subject:  Bizarre flat bug
Geographic location of the bug:  Kuala Lumpur, Malaysia
Date: 03/06/2018
Time: 11:49 PM EDT
Your letter to the bugman:  I saw this little guy in my shower- tiny and flat. It pulled it’s head inside like a turtle when I touched it with a tissue. Any idea what it is??
How you want your letter signed:  Allison in KL

Case Bearing Moth Larva

Dear Allison,
This is a Case Bearing Moth Larva and they are found in homes in many parts of the world.  According to BugGuide:  “Larvae feed on old spider webs; may also eat woolen goods of all kinds if the opportunity arises.”

Thanks so much!! Very interesting… I’ll have to keep an eye out for moths…. Not much call for woolen goods in Malaysia though lol
Thanks again! Much appreciated!!
Cheers-
Allison
What's That Bug? does not endorse extermination

Subject:  Debris wearing Caterpillar?
Geographic location of the bug:  Marysville,  WA
Date: 11/02/2017
Time: 02:06 AM EDT
My daughter found this on her pillow. Can you please identify and let us know if we should be worried about infestation or hazards.
How you want your letter signed:  Thank you, Ronda Henderson

Case Bearing Moth Larva

Dear Ronda,
This is a Case Bearing Moth Larva, and they are frequently found in homes where they feed on pet hair and other organic materials.  They can be a nuisance if they are plentiful.  We have a funny image in our archives of a large group of Case Bearing Moth Larvae feeding on pet food.

What's That Bug? does not endorse extermination

Subject: Odd creepy crawly
Location: Southeast Florida
February 23, 2017 5:09 am
Ive recently found a bunch of these hanging around, a hard casing with what seems to be a little black worm inside along with silverfish. The worm will stick its head out and move itself around surprisingly fast as well. Its starting spring and its been raining quite a lot here in southeast Florida. They also seem to be more active at night but that may be because I’m not around much of the day. Thanks.
Signature: Alli

Case Bearing Moth Larva

Dear Alli,
This is a Case Bearing Moth Larva, a common household pest that will feed on many types of organic matter in the home, including pet hair.

What's That Bug? does not endorse extermination

Subject: What’s this bug?
Location: KauAi
December 30, 2016 10:26 am
Found in my home on Kauai. It’s pretty small…a little bigger than a cantaloupe seed.. I’ve seen a few individual ones at different times…. should I be concerned?
Signature: Mahalo, Shannon

Case Bearing Moth Larva

Dear Shannon,
This is the larva of a Case Bearing Moth, a species found in proximity to humans throughout the world.  Though we do consider them to be household pests, they do not do significant damage.  They will eat shed pet hair and other organic detritus found in the home, and we have posted images of them getting into pet food.

What's That Bug? does not endorse extermination