Carpet Beetles | Eating Habits | Fun Fact Friday

Carpet beetles are an interesting little pest.  They have a larval stage and an adult stage.  In their adult stage, they are a small beetle, as larva, they are more worm like.  The larva cause the most damage, and by the time you find adult beetles, the damage has already been done.

So what do carpet beetles eat?  Well, they eat organic matter and animal products, including skins, furs, hair, yarn, materials etc.  They will also consume cotton and wool/synthetic blends.  What does this mean?  Well, they won't just gobble organic matter from your carpets, as the name might suggest.  If they find a nice wool sweater or even a wool blend, these bad boys are going to gobble holes in that.

They will eat away at your sheepskin rug.  They will gnaw on your cotton t-shirts, socks and clothing.  They will happily munch holes in your wool winter socks, they will gobble holes right through your natural fabric stash.  They will also happily munch on pet hair and debris that are often readily available in carpets.

Because of the damage they cause, you'll want to get rid of these guys if you find them in your home gnawing holes in your best wool slacks (or you know-- whatever your find them eating).

There are several different species of carpet beetle: some are black and some are brown.  They are all grouped together in the same category as pests though, because they act, and can be treated for, in the same way.

Many people find holes in clothing and they assume that the problem is moths.  Often, it is not moths, in cities, it is more likely that you are going to find a carpet beetle infestation.

If you are having trouble with carpet beetles, bed bugs, ants, mice or other pests, give us a call, we'll help you out.

Micah Wood
Peak Pest Management LLC
www.peak-pest-management.com
micah@peak-pest-management.com
Portland 503-998-4322
Vancouver 360-607-1933
Seattle 206-790-8285

Ants| You Are What You Eat| Fun Fact Friday

Ants are an interesting pest. Are they unpleasant in a home?  Of course they are!  They're creepy-crawly-tickly-itchy-stinky creatures, and depending on species, they can cause structural damage.  I still think it's a good idea to take care of an ant infestation, even though I find them interesting.

Something I recently read at http://www.biokids.umich.edu was about how ants position in the colony is determined by how much and what they are fed in their infant stages.  Food source and amount determines not only the size of an ant but the caste within the society.  So a queen ant, or the workers (depending on the age of the colony) will feed the various larva different foods and in different amounts to raise more workers, soldiers, males, queens, etc depending on the needs of the colony.

Within an ant colony, there are many different types of ants.  All of the ants are (generally speaking)the same species, but they look different, their purpose to the colony can be determined based on what they look like. An ant with a larger head and jaw is likely a protector/soldier of the nest and may also be a forager.  Smaller ants are likely to be in-nest workers, digging and caring for the young.  Ants with wings are reproductive, the smaller winged ants are general male and the larger are female. Before reading about it, I didn't realize that this position is determined as they develop, and is based on quantity and type of food.

Here is a fire ant video by national geographic.  Not exactly on theme, but about ants and pretty interesting.



If you're having a problem with ants, whether they are moisture ants, odorous house ants, carpenter ants, big ants, small ants, or any other pest give us, at Peak Pest Management a call, send us an email or check out our website for more information!

Micah Wood
www.peak-pest-management.com
micah@peak-pest-management.com
Portland 503-998-4322
Vancouver 360-607-1933
Seattle 206-790-8285

Biokids: University of Michigan (2002-2013). Ants, Formicidae. http://www.biokids.umich.edu/critters/Formicidae/

Fun Fact Friday: Myth About Mice

Do mice and rats have skeletons made of collapsible cartilage?  People assume that because rats and mice can fit through tiny spaces, they must have some special kind of collapsible skeleton with rubbery bones.  Nope.  They have your average every day skeleton.  So how do they do it?  I mean rats (smaller ones not giants) can fit through a hole the size of a quarter and mice can of course fit through even tinier places.

Well, the bottom line is, even though they are moving fast, they gauge whether or not they can fit through a hole before diving in.  And how do they do that?  Whiskers baby.  It's all about the whiskers.  So rodents will feel with their whiskers (by sticking their nose in a hole) before diving in, if they won't fit they quickly dash to another place, where they will fit.  If they do fit, they dive right in and disappear much to the discontentment and disgust of people everywhere.

So how do they actually fit?  Well, it's simple.  Rats and mice are kind of torpedo shaped and they are designed for digging burrows and moving through tunnels.  Considering that burrowing and tunneling is what they do, it makes sense that tiny holes and spaces are no issue for them.  So there you have it.  If you've been told about, or read about the magical all cartilage collapsible skeleton of rodents, it's a myth.  Like all vertebrates, they have skeletons made of bones, joints and cartilage- and it doesn't come apart or collapse to allow them to pass through small spaces.

What CAN they do?  Well, the truth is they can wiggle and squeeze their way into some pretty tiny spaces- and they can do it fast.  They are capable of expelling some air from their chest cavity to better fit in tiny spaces and they are smaller than they look (kind of like a person can suck in their stomach to fit into smaller jeans).  Even short fur makes rodents look a little bulkier than they actually are.  They use their skeletal structure to their advantage, but they do not have a special collapsible skeleton made entirely of cartilage.

In the wild, they have small tunnel entrances into their burrows to camouflage and keep their burrows hidden from predators.  Being able to quickly dash and dive into a tunnel, hole, small space is part of what they do naturally, whether they are in the wild or alongside people.

Carpenter Ants| Pheromone Trails| Fun Fact Friday

A few Fridays ago, I wrote about pheromone trails.  Then I was recalling and rereading some research by Dr. Laura Hanson PH. D-- one of the leading entomologist with great research in information on carpenter ants.

I was going back through some of her publications on her research, as well as publications by other entomologists, and other people who have studied the work of Dr. Laura Hanson PH. D.  As I was reading and considering information that I know-- from experience and past research and classes-- I was thinking about how there are actually visible trails worn between satellite colonies, main colony, food and water supplies of carpenter ant colonies.

These visible trails started as pheromone trails-- and as the ants use the trails, over and over and over again, they wear visible trails into their environment.  Carpenter ant trails can be above ground, under ground in and around obstacles etc.  The pheromone trails are added to, each time a new ant follows the trail.  The chemical communications that are triggered by pheromones are very interesting to me.

Carpenter ants follow trails to food and water sources, and back to the colony or satellite colony.  Pheromones are also used to communicate other messages.  Although this is mostly about pheromone, here is a fun fact about carpenter ants: They do not actually eat wood, they carve it out.  Carpenter ants actually feed on dead insects, plants, and the waste product of aphids (honeydew). 

Although Carpenter ants do not "eat" wood, they still cause damage as they dig, excavate and create a nest, trails and tunnels (galleries) for their colony and satellite colonies in the wood portions of homes and other buildings.

If you are having a problem with carpenter ants, moisture ants, or other pests, please give me a call!  I would be happy to help you out!

Micah Wood
www.peak-pest-management.com
micah@peak-pest-management.com
Pest Control Vancouver 360-607-1933
Pest Control Portland 503-998-4322
Pest Control Seattle 206-790-8285