Springtail, NOT Booklouse
(05/09/2008) PLEASE HELP!
Please help me figure out what these bugs are! I recently
moved from NY to NC and was warned that there are alot of
bugs down here - I just didnt thing I would be dealing with
them so quickly! I moved into a new-build house about
a week ago and the day before yesterday noticed these tiny
tiny little blackish bugs on my laundry room floor.
I now also have them along the back wall in my kitchen.
Upon inspection of my patio, which is on the other side of
that wall, I was appalled to find hundreds of these bugs.
They do not fly and they stay on the floor - they dont crawl
up on table legs, walls, cabinets etc. I initially thought,
after looking through your site, that they might be springtails
but these bugs do not jump like people were saying springtails
do. Please help me find out what these are and how to get
rid of them - the bug spray i bought did nothing! I
am getting the weeby-geebies!! Thank you!
Jodi

Ed. Note: We incorrectly identified these Springtails as Booklice, but then the following letter arrived and corrected our error.
Correction: (05/26/2008) not a book louse After looking closely,
I think that your book louse is a collembola. ...
at the top of the page, the dark bug facing left on a white
background. I think this because I'm looking at both under
a scope at the moment. Check out the antennae - lots of medium-length
segments, like a collembola, rather than a short scape and
long thin flagellum like a book louse - and the shape of the
head, which seems much more like a collembola as it is not
wider at the base than the tip, the way a book louse is. FWIW,
Liz D. (small bug newbie)
Springtails
(02/02/2008) Bugs
Dear Bugman,
From searching on your site I believe the bugs I saw last
week on Mt. Tamalpais, here in Marin County are springtails.
They were clustered in a band about a foot wide in a circle
about 8 feet in diameter. I took a short video clip that shows
them springing about. If you can confirm the ID I’d
appreciate it. Thank you,
Rick Wachs
 
Hi Rick,
You are absolutely correct. These are Springtails. We are
not sure what family, genus or species however.
Elongate Bodied Springtail
(01/30/2008) Need bug ID please
I've been doing reptile rescue/rehab for close to 30 years
now. I've seen every mite, springtail, tick etc there
probably is in snake enclosures. However today, I found
a film of "dust" floating on the surface (none sank
that I could see) of a baby Amazon tree boa's water bowl.
The enclosed photo is of 2 specks of the "dust"
at 1600x plus whatever the zoom of my digital camera might
have added. I can't find any good photos of larvae
stages of various mite species. Plus it only has 6 legs.
The only other "bug" I regularly see in the snake
cages other than springtails and occasionally reptile mites
is some type of very small fly that dies off when the cages
are dry but come back when they stay damp for a few days or
when bowels move or when a snake sheds, they stick around
till the shed dries. (We lovingly refer to these flies as
"shed flies". We use permetherin to kill off
mite infestations. Permetherin does not kill these flies
...anyway, that's another topic. What is this little
bug the larvae, pupa or adult stage of? Any idea?
I observed the one on the right sloughing. It appears
the one on the left had already sloughed. I can see
them a lot better directly through the microscope than you
can see in the photos. Sorry about that. It's
the best I can do with the equipment I have. Thanks
Brett Gardin

Hi Brett,
This is one of the Elongate Bodied Springtails in the suborder
Arthropleona. In our humble opinion, this is Podura aquatica,
which, according to BugGuide
is: "Semi-aquatic. Often found floating on the surface of
small bodies of standing water such as ponds, as well as on
stream and pond banks."
Globular Springtails
(12/29/2007) What are these?
Taken today (12/29/07) in SE CT in woodsy area on my daughters
swingset. A warmer day where all the snow is melting.
Picture is taken with 1:1 macro so very small - couldn't
even tell how many legs with the naked eye. There's
thousands and thousands of them on the swingset on the wood,
slides, etc. Thought they were ticks at first and was
very worried about Lyme's disease, but they're not ticks,
right? Know what they are and if they're harmful? Thanks,
Justin Montgomery
 
Hi Justin,
We have gotten many images of Springtails to our site, and
countless letters, but this is the first photo we have received
of Globular Springtails in the suborder Symphypleona. They
match images on BugGuide
of Dicyrtomina ornata. Springtails can be very numerous, and
are more of an annoyance than a threat. Springtails are primitive,
minute wingless insects. Most species feed on molds, decaying
vegetation and fungus. Some species are found on the surface
of the snow and are called Snow Fleas.
Springtail
(10/13/2007) Scorpion Tank Infestation Help
Hi Bugman,
I was hoping you would be able to help me out with these critters.
I am the proud owner of several great species of scorpions,
and today, under closer inspection of my Pandinus imperator
tank I found these nearly microscopic specs crawling on the
glass. My first reactions was "oh great, lice/mites"
and I was about to disassemble the entire tank and whatnot
for cleaning, but I thought I would have a closer look as
a pair of crickets in the tank were happily munching away
on these tiny critters. Under a microscope they look very
unusual, and I cannot figure out if they are lice, mites,
or very newly born crickets. The closest thing I've found
on your site are booklice, but I can't figure out why
my tank would be infested with them. If you could help
identify these I would very much appreciate it. Thanks,
Blanton A.

Hi Blanton,
This is a Springtail. Springtails are minute, primitive insects.
Over 2000 species of Springtails have been identified worldwide.
Your specimen appears to resemble an image on BugGuide
identified as a species in the genus Ceratophysella and Family
Hypogastruridae. It was found associated with leaf litter.
The Springtails will not harm your Scorpions.
Springtail
(07/07/2007) tiny bug all over bathroom
Hi,
I've had this little bug pop up in my bathroom this spring/summer
in middle TN. They are very tiny, no more than a 16th of an
inch, possibly a little smaller. They tend to crawl around,
but have the ability to jump an inch or two quickly across
the ground if they think they are threatened (sort of like
a flea, but sticking to whatever surface they were on to begin
with). In fact I thought they might be fleas at first as they
seem to be about the same size, but upon closer inspection,
do not move like fleas. I'm pretty sure they are elsewhere
in the house, but they show up in the bathroom easiest due
to the white floors and walls. I usually see 5 - 10 a night
if I look for them, and I've found them on the walls as well
as the floors and in the tub. Any clue what they are and how
to remove them? The photo is a crop taken with a macro lens,
to try and get enough detail for identification. Any
help will be most appreciated, thanks!
Chris

Hi Chris,
This is a Springtail, a primitive insect that is generally
associated with damp places. The species that often infests
homes is Willowsia buski. It is found in bathrooms, basements
and under kitchen sinks. BugGuide
has additional photos, and we would bet that your Springtail
stands a very good chance of being Willowsia buski. Nice detailed
photo by the way.
Springtails
(03/07/2007) A million little critters
I noticed these "patches" of pinkish little things
over the surface of our swim pool the middle of this February.
I have lived in this house for over 20 years...never seen
this before. The location is on the Central coast of California,
San Luis Obispo. The size of the creatures are about 1 to
1.5 mm Any thoughts??
John

Hi John,
These are Springtails, minute insects that are found in large
aggregations. They are often associated with swimming pools.
Perhaps the drought this year has led them to your pool if
they have never congregated there before. Springtails need
moisture to survive, and they flourish under the proper conditions.
Springtails
(01/29/2007) What are These Larvae?
Greetings...
Can you please tell me what these are? They appeared overnight,
gathered like bubbles in little puddles, on my stone walk
after a rain. Are they something that needs immediate attention?
There are so many of them! I have cats who like to drink from
the puddles, if I let them. Are they a major pest? How can
I get rid of them? Thank you,
Dee Press
Camarillo, CA USA
 
Hi Dee,
These insects are adult Springtails in the order Collembola.
Springtails are minute numerous insects that are found in
conjunction with moisture. They can get very plentiful. They
will not harm your cat.
Snow
Fleas
(01/24/2007)
Thanks for posting the pictures and letters on Spring Tails.
Similar to one of your readers we saw these little guys on
Christmas day in Oregon and have been stumped for a month
trying to determine what they are. Here are two more pictures
we took that you can publish. The Douglas fir needle gives
you a little bit of scale.
-Kevin Joyce
 
Hi Kevin,
We are glad to hear our site assisted you in the identification
of your Snow Fleas, a type of Springtail that can be very
plentiful on warm winter days.
Springtail
(01/01/2007) Very Little Bugs
Hi,
I'm wondering if you could tell me what kind of bug this is.
There are quite a few of these little bugs on the concrete
in my basement. I have noticed quite a few spiders where I
see these bugs. So I have started leaving the spiders. These
bugs are very small. The specs around the bug in the picture
are the specs in the concrete. Any help on what they are,
why I have them, and/or how to control or get rid of them
would be great! Oh yea, I live in Dayton Ohio. Thanks,
Brad

Hi Brad,
This is a Springtail. Springtails are minute flightless, primitive
insects in the order Collembola. Various species adapt to
many types of environments and they are often found in moist
areas in large numbers.
Snow Fleas
(12/26/2006) Help! Thousands of Tiny Purple Bugs!
Hi-
We live in Oregon and have recently been invaded by literally
thousands of these tiny what look like purple bugs. They seem
to cluster together in piles, mostly hiding out of the rain,
but sometimes in the puddles themselves. At this point only
outside. Here are a few photos. Any ideas? Any help would
be appreciated. It's quite the mystery. Thanks,
Jordan Wand
 
Hi Jordan,
These are most certainly a type of Springtail known in the
singular as a Snow Flea. These minute dark blue flea-like
insects form large aggregations in the winter months and are
sometimes found on the surface of snow on warm days. They
are found in leaf litter and holes in the soil and are believed
to feed on pollen.
Springtails
(12/23/2006) Tiny red specks
This winter has been exceptionally warm in the Atlanta, Georgia
USA area, so some bugs may be hatching out of season. This
morning I looked outside to see my back cement patio covered
in what I thought was a fine mist of water...millions of tiny
specks. Then I noticed that the rug at the back door had a
small red pile on it as if someone had spilled half a bottle
of paprika or chili powder....I looked closer to notice that
it was moving - these little specks were tiny insects - so
tiny that I couldn't see any legs. They couldn't have been
any bigger than a grain of salt but there were literally millions
of them. They were a rusty-red color. Any idea what they were?
I didn't get a picture because I was afraid my dogs would
track them into the house so I hosed them off of the back
patio immediately. Oh yeah, one more thing I forgot about
- the bugs jumped like fleas...maybe they WERE fleas but I've
never seen any that tiny and have never seen a pile of them
like that.
Blaine
Hi Blaine,
The jumping and aggregation leads us to believe you have Springtails.
Thanks for the quick response- today (just a few minutes ago,
actually) I went out and looked for them and found just a
couple of them crawling around - again, these are so tiny
- about the size of a pinhead...maybe smaller. I was able
to get some pictures. I had to put a magnifying glass in front
of my camera because even my camera's macro mode wasn't good
enough to get a picture. Do these look like springtails (images
attached)?

Hi again Blaine,
This is definitely a photo of a Springtail. .
Springtails: Snow Fleas
(12/01/2006) piles of tiny insects in my driveway
What are these things???
There are several piles of millions of tiny moving insects
in several places in my driveway. They are a dark grayish,
brownish color. They are oblong and have visible antennae.
At first, I thought they were piles of dirt.until I noticed
they were moving. I can't find anything on the Web. Help!
Thanks,
Charlie
 
Hi Charlie,
Springtails in the order Collembola, are minute insects often
found in large numbers. These are probably Snow Fleas, Achorutes
nivicola, a type of Springtail that is found in the winter,
often on top of the snow on warm sunny days.
Marine Springtail: Anurida maritima
(11/22/2006) Tidal bugs
Hello,
This summer I was on vacation on the island of Vinalhaven
off the coast of Maine. While exploring the wonderful tidal
pools there, my family and I discovered little clumps of blue-grey
bugs who would utilize the surface tension of the water and
hang out on top of it. They would move across the surface
of the water by clutching each other and rearranging themselves.
It was certainly not a very efficient or graceful way of moving,
but it was mesmerizing to watch! They would occasionally reach
the edge of the tidal pool and walk around on the rocks, but
they would always end up back in the water again shortly.
I could not tell whether they preferred being in the water
or were just very clumsy. I'm guessing that they are either
larvae or nymphs of something--but beyond that, I have no
idea! Any thoughts on what these charming little creatures
could be? Thank you,
Julia

Hi Julia,
We were struck by the resemblance of your unknown (to us)
creatures to a type of Springtail known as the Snow Flea,
a primitive insect. We googled "Springtail, marine" and were
lead to a fascinating description of a surface dwelling species
named Anurida maritima. Typing that into the search engine
lead us to a positive identification of your creature on a
UK
website that states: "Anurida maritima is abundant and
primarily limited to the upper intertidal zone. It can be
found in large clusters of 20-100's wandering over rocks in
search of food or floating on the surface film of upper shore
rock pools (only when the water is still). This species retreats
into rocky crevices, or shelters under weeds during high tide:
retreating one hour before the tide begins to rise." We then
found a reference on a Maine
website that translates the scientific name as "wingless
one who goes to sea."
Springtail
(07/12/2006) good pic of springtail (I think)
After reviewing your excellent site, I'm sure we found springtails.
My wife has noticed them in several rooms of house and we
wondered what these tiny, tiny bugs were. See attached photo
taken on a slightly textured plaster wall. [The image was
taken with a ProScope USB digital microscope, 50x lens, LED-illuminated,
attached to my Mac Book Pro. My guess is that you have one
of these scopes, but if not, I highly recommend it! Great
for kids to explore bugs and other things. http://www.theproscope.com/about.html]
Man, these springtails can move FAST, though! Apparently they
are harmless enough, but I hope their presence is not indicative
that some portion of the house structure is wet. Brad Price
Souderton, PA

Hi Brad,
Thanks for the tip on the ProScope as well as the photo of
the Springtail.
Springtail
(06/18/2006) Unknown bug everywhere
I hope you can help me figure out what is the name of this
bug. I'm worried because they've suddenly appeared in different
parts of my house. I started out seeing them on the first
floor, by the stairs coming up from the finished basement.
Now I'm also seeing them upstairs on the second floor, on
the ceiling of the loft and on pieces of paper on my computer
desk. They've also been seen on the floor along the wall in
the kitchen. They're not very big, ranging from extremely
tiny to small. I had to use the macro lens on my camera to
get a decent picture. One picture is of one that I found on
a sheet of paper on my desk that I killed. The other two were
of another one walking along the loft ceiling. The two bugs
look a little different but the antenna look the same. The
dead one has the long things coming out of the tail end, which
reminded me of a silverfish, but the live one did not. They
also kind of smear like a silverfish if you kill them. Please
help! I'm worried that they might be damaging the house or
something. They've just started appearing in the last month
or so.
Dave B, in Virginia

Hi Dave,
This is one of the over 2000 species of Springtail in the
order Collembola. Most species, though a nuisance when they
get plentiful, are benign, feeding on mold, decaying vegetation
and algae. Algae feeders are often found in pools. Though
they aren't harmful, they might be symptomatic of a mold problem.
Aquatic Springtails
(01/31/2006) Sprintails in Aquarium?
I believe I may have spring tails. I have white microscopic
things jumping on the surface of the water in on of my breeder
baskets in a fish tank. At first I thought it was daphnia
of some sort (water fleas) but somebody mentionned it might
be spring tails. Is there a way to get rid of them without
harming my fish? The room is not a damp location but of course
the aquarium is. >From the pictures on your site I'm not
100% sure they are sprintails. They are about the size of
the end of a sowin needle (the point so a few 100 microns)
and jump about 1" high or so. when spooked. They seem
to be able to float on the water. I had one dead fry in the
basket could the spring tails kill my young fish?
Dominique Duval
Winnipeg, MB
Hi Dominique,
This is a new one for us, but entirely possible. The Springtails
will not harm the fish. Sorry, we don't know how to get rid
of them without harming the fish, except manual removal.
Springtails
(11/13/2005)
These springtails were in a water dish in my hermit crab tank.
They maybe still in the larva stage and thought you’d
enjoy the image.
Regards,
Wade Fulp

Hi Wade,
What a wonderful and artful photograph. We are thrilled to
post it.
Springtail
(10/09/2005) Can you tell us what this is?
Hello,
Can you please tell us what this bug is? My Aunt is freaking
out. I thought it was a flea. She thinks that it is a springtail.
Any help to resolve this?
THank YOu,
Suzanne

Hi Suzanne,
We think you owe your Aunt dinner since she won the bet. According
to Eric Eaton, this is a highly magnified Springtail.
Springtail
Link
(07/09/2005)Found Springtails in tub ! I keep finding these
bugs in the bathtub and bathroom sinks of our new house in
Dallas Texas. I cant seem to get rid of them. I searched
the net to determine what but is it. From your website, I
am fairly certain it is a Springtail. Thank you for having
this cool website.... only one problem, your HTML code is
full of bugs. A lot of info on Springtails to add to your
site. Here is a link I found all about Springtails , the small
bugs that I found in my bathtub. http://www.bugspray.com/article/springtail.html
Thanks,
Michael in DALLAS TEXAS

Thanks Michael. Our readers will appreciate this.
Springtails
(07/09/2005) Can you identify this bug
This bug has invaded our new home. Mostly by the sink. Do
you know what it is? Thanks for your help. This bug baffles
me? What is this bug? Its in my sink right now and its only
about an 1/8 of an inch big if that.
The Long Family

Dear Long Family,
Wow, three letters in a row in rapid succession. Guess you
want instant gratification. You have Springtails. They often
infest drains, pools and jacuzis.
Ainsley's Springtail
(06/24/2005) What is this bug.
Hi, I have attached these few good images I could get of this
bug. I have these near a door in my house. They a hairy and
hop a few inches (2-5) at a time. And sometimes, they just
walk around. Can you please tell me what they are and if I
should be worried?
Thanks,
Jon
Belleville, IL

Hi Jon,
You have Springtails, most likely Ainsley's Springtail, Orchesella
ainsliei. They inhabit leaf litter, soil and fungi as well
as wet vegetation. It ranges from New York to Iowa according
to the Audubon Guide. In the spring, it often appears in great
numbers. They might be a nuisance, but they are harmless,
feeding on juices from decaying plant material.
Springtails
(06/15/2005) Can you identify this bug for me?
Hi,
I live in northern New Jersey. I moved into this new construction
site, and I didn't expect to have a such bugs problem from
new house. I lived here since last September. I spotted this
bug once or twice over winter, but it is out of control right
now. I probably see 20-30 of them in windows frame and wall.
They are crawling on wall and when I try to catch it, it can
move very fast like roach. Sizes are very small, less than
1mm. Adults are between 1-2mm at most. Most of
them are gray but I saw darker gray to black one as well.
I sprayed "RAID Ant & Roach" on windows area.
According to RAID, it can kill bugs upon contact upto 4 weeks.
After I sprayed various area, I saw those creatures again
next day and crawling around. It seems like their claims had
failed or this bugs are immune to RAID's active ingredient. By
the way, I live in WALK-OUT Basement which means it's in ground
level. I am sending you two pictures I just took. It is picture
of adult bug which was roughly 2 mm. Thanks in advance.
Jimmy K.

Hi Jimmy,
You have Springtails. They can get very numerous if the conditions
are right. They thrive in damp weather.
Springtails
(06/12/2005) Bug ID help
Can you help me Id this insect?
size: 2-3mm Characteristics: it jumps when touch. Found
in sink and water areas. I live in Solano county, california
Thanks
Michael J. Nguyen
 
Hi Michael,
We often get descriptions of Springtails, but we never get
images of the tiny guys. Thank you for your awesome shot.
Springtails can get very numerous in wet areas. Your image
looks like probably Isotoma viridis which is very widespread.
The elongated body is distinctive.
Springtails
(02/06/2005) Just found you on Google
Hi there. I'm up near Burlington, VT, and came
home late this morning to hundreds of these little critters
all over my wood-sided garage. They're about 2mm
long and hop when provoked! Are these things eating my house? Do
I call the Orkin man?? The CDC? The
Croc Hunter?
-Rob

Hi Rob,
It is difficult to be certain based on the photo, but considering
that they hop, we are guessing Springtails. They are relatively
benign, but can appear in great numbers to suddenly dissappear
again until conditions are favorable again.
Springtails
in the Bathtub
(07/08/2004) tiny bugs in the bathtub
Hi there - I hope you can help me. I live in Southern
New Jersey and for the past week or so I've been finding tiny
little bugs in my bathtub but, thankfully, no where else. They
are about 1/16th of an inch long, and they smush very easily. I
am not sure where they are coming from. They appear
to have antennae and I think 6 legs, although it is very hard
to tell because they are so small. They are sort
of a grayish color. I've been washing them down
the drain but they come back every day. Do you
have any ideas?
Also - they appeared to jump when I sprayed the tub with vinegar,
but maybe that was my imagination. Any help you
can provide would be appreciated.Thank you so
much!
Rebecca in NJ
Hi Rebecca,
Perhaps Colembola, springtails.
Thanks for replying! You are right! In
the meantime I was able to find out that they were in fact,
springtails. Thanks again for the reply! it's
good to know there's help out there!!
(05/10/2004)
Springtails in the Swimming Pool!
I have springtails in my swimming pool. I was hoping that
after covering the pool for the season, and reopening it
in the spring, they would have died over the winter. But
low and behold, the swimming pool is still full of live
spring tails which seem to congregate in the corners of
the pool, between the water line and the tiles.
I can't believe they survived such a harsh winter! I'm so
frustrated, and last year I tried just about everything
from spraying pesticides around the pool, to shocking it,,,,
nothing worked. I've read that spraying the tiles with diluted
soap ( dawn ) helps temorarily.
my question is this - do you think they will go away, if
i empty the pool, acid wash it... let it dry for a while,
then fill it again . spray the tiles in the interim and
then fill it again.
thank you for your help.
Since Springtails seem to be a big problem with swimming
pools, you might want to check with your local pool shop
for erradication advice. They do not appear to be harmed
by cold weather, and one type is even known by the common
name of Snow Flea. They do tend to by cyclical, multiplying
when conditions are favorable, and declining at other times.
I don't know if emptying your pool will help.
Its
funny because I checked last year and none of the pool stores
or pool
companies here in ny ever dealt with them in pools. It seems
to be a new thing.
(05/10/2004)
"flea
like bugs that jump but are not fleas"!!!
I have these flea-like bugs in the thousands that thrive on
my outside window sills (which are rotten and soon to be replaced)
but these nasty little guys have found their way into my house!
And every night I have to do a mad spree of "containing"
them (trust me, I don't even pick flowers because I don't
believe in hurting living things! But these guys are smushed
habitually! if they don't jump away first!). They are found
all over my blinds, on all window ledges and even on my baseboards
next to the floor. They seem to like crevices. They are about
the size of a flea, rather flat, and long, and jump like a
flea but do not have an exoskeleton. They are grey with small
antenna. They range in size from tiny almost microscopic to
about the size of an adult flea maybe a tiny bit larger (the
largest ones that is). Their size is rather inconsistent.
They stay rather motionless until you knock where they are
standing and then they all scatter and/or jump. There are
thousands on the outside of my windows and i usually kill
at least a hundred per night. They seem to come out more at
night. They really gross me out and I even found a few on
my pillow lately, as my bed backs up to a window...gross!!!
My two exterminators over the last three years have no idea
what they are. I live in Alabama. Do you have any idea what
these could be? Any leads would be greatly appreciated. I
found you through google by searching "flea like bugs
that jump but are not fleas"!!! Can't believe I got any
hits from that! My biggest fear is that I replace my windows
(which has to be done anyhow, they're 65 years old) and they
will still be here, cause they're on my baseboards too! Yuck!
Thanks you so much for your time and knowledge.
Anna
Hi Anna,
I'm guessing Springtails, primitive insects from the Order
Collembola. They can get extremely plentiful and like damp
conditions. We have a page devoted to them. Go to the left
side of the www.whatsthatbug.com homepage and click Springtails
in the alphabatized list. Sorry, we don't have extermination
advice, but at least now you know what they are.
Springtails
(05/03/2004) Can Silverfish hop?
First, I'd like to compliment your site - very well done
and informative!
My husband and I have a recent infestation in our bathroom
of a small bug that we thought could be Silverfish. After
reading your page on Silverfish and looking at the photo,
however, I'm not certain that this is what we have.
These bugs are about 1/8 of an inch long, have antennae
on the front and shorter antennae on the back - as best
as I can tell there are only two on the back end. They
have lighter colored stripes running horizontally across
a very thin body. And these bugs hop, as much
as about a foot. We find that they congregate
near water - especially under and around wet flip flops
worn in the shower. Could these be Silverfish? Or
are they another bug?
Thanks for any help you may be able to give,
Julia Bell
Columbia, SC
Hi Julia,
There is a relative of the silverfish known as the Jumping
Bristletail, Family Machilidae, but my money is on a type
of Springtail, Order Collembola. They like damp
areas and can get quite numerous.
Thanks
for your quick response! And thanks for what
seems to be the right diagnosis. Now we'll get
to work on getting rid of these guys!
My husband and I are very impressed with your website -
our new "house and garden field guide."
All the best,
Julia Bell
(12/21/2003)
Soil Problems
Hi, Bugman. I'm writing in regards to an insect problem
I have with a few of my houseplants. In two of my larger
pots, I have what appear to be extremely small mobile grains
of rice crawling through the dirt. I would have attached
pictures, but I couldn’t get a decent closeup. After
searching around on the net, I suspect they could be mealy
bugs, but all of the pages I viewed describe mealy bugs
in conjunction with African Violets. Citing a website dedicated
to homemade pesticides, I concocted a dish soap/jalapeno
juice solution to spray them with, and minutes after using
it, I discovered what appear to be miniature white night-crawlers
swarming to the surface for air. The plants that are infected
with all of these bugs aren’t having any problems
growing at all. In fact, my ficus tree is among the most
forgiving, as he’s been moved several times, and he
doesn’t seem to care where he is, as long as he’s
got bright light. I’m not sure what to do about the
bugs, however, and if you could help, I’d greatly
appreciate it.
Jace
Hi
again. I sent you an email earlier about tiny white bugs
in the soil of some of my plants. I managed to get a picture
of two of them for better i.d. I can't find my jewelers
lupe to magnify them. Let me know.
Thanks again.
 
Dear
Jace,
While it is impossible to be perfectly accurate based on
your amusing photograph, I will venture an educated guess.
My money is on the maggots of a Black Gnat, Bradysia impatiens.
This is a type of root gnat from the Family Sciaridae. The
adults are the tiny black gnats that flit in your face while
you are watching television and that always seem to get
stuck in fresh paint, writes Hogue. He continues "The larva
lives in decaying plant material, such as compost, peat,
and sphagnum; it also commonly infests the roots and stems
of various herbaceous plants. The insects may develop in
the media used for potted plants, which explains its mysterious
appearance indoors."
Hmm.
That's a good guess, but I can make out legs on these. I
found my lupe at work, so when I get home, I'll attempt
another photo shoot.
Thanks for your time. :)
Jace
Beetle grubs can often be found in soil and they have
tiny legs. Perhaps it is a species of flea beetle or a weevil.
It would be nearly impossible to make an exact identification
based on a photo.
Thank
you so much for the input. They don't seem to be hurting
the plants, but I just wanted to know if I should start
a program of mass annihilation. This picture is probably
going to be the best I'll get of one of the little farts.
Beetle grubs? Wouldn't there be adults all over too? These
pots have had these bugs for a while, one of them I can
remember as far back as March of 2002 having these in it.
Oh well, thanks again for all of your time, and keep up
the great work on the website; its been severely educational.
Jace
Ed.
Note: Before we could even respond to this photo,
Jace sent the following proper I.D. from a website.
(12/26/2003)
Bugs: Discovered!
I have scoured the internet for these bugs, and I believe
I have identified them! Thanks to you and the Missouri State
University Entomology Department, not only have I IDed the
first insect, I found out that I have two different species
living in my plants. The first one (that I kept sending
pictures of) are Onychurius pseudofimetarius. These did
not jump and moved slowly so as to be the only ones I could
catch.
Onychurius pseudofimetarius
Onychiurus pseudofimetarius is eyeless, and has an unpigmented,
translucent white body. The body shape is fusiform, or torpedo
like, the antenna are not longer than the head, and there
is no apparent furcula. It lacks spines on the tip of the
abdomen, a feature which distinguishes this species from
Onychiurus ramosus #362. (Family: Onychiruidae)
After digging around more in my plants, I captured that
much more active, hard as hell to catch version called Isotoma
nigrifrons.
Family: Isotomidae
This group typically has neither scales nor a furry appearance.
The third and fourth abdominal segments are about equal
in length along the middle of the back or are about the
same size as the other abdominal segments. The third antennal
segment is not considerably longer than the fourth.
Isotoma nigrifrons
These bad boys were very fast, and jumped like fleas, so
I wasn’t able to catch any before. A Q-Tip dipped
in Raid ant killer was used to get one to slow down long
enough for inspection. That’s when I found his distinct
furcula, and was able to identify him and his cousin as
springtails, or part of the Collembola family.
I’ve never been really all that interested in entomology,
but If I didn’t find out what these were, it was going
to drive me insane! At least you’ll know what they
are if anyone else decides to ask you after staring at their
potted soil and noticing minute ecologies living there.
Jace
Awesome
sleuthing Jace. Here is some additional information. From
Essig: "Springtails inhabit moist localities and are
found in rotten logs, wet leaf mold, and in the soil where
the immature stages live mostly hidden from the light."
Essig call Onychiurus pseudarmatus the Seed Springtail,
and writes it "is a shite slender species 3mm. long
and with the antennae shorter than the head. It has proven
to be a pest by destroying germinating purple vetch seed
in Humboldt County, California." Hogue states that
these ancient and primitive insects "are among the
most numerous of animals found in the soil and are also
commonly encountered in compost piles and grass cuttings,
in turf, under flower pots, in cellars, or among stored
plant bulbs -- wherever it is humid and dark." I have a
great book, The Encyclopedia of Natural Insect & Disease
Control by Roger B. Yepsen, Jr. that recommends an infusion
of garlic in water to help rid the soil of springtails.
Try crushing the garlic in water and letting it sit before
watering your houseplants.
(12/11/2003)
We have a mulched bed outside by the patio of our classroom.
When it rains very hard these very tiny flea-like bugs come
out in droves. From far away they look like patches of blue-gray
clay. From close the patch is moving with millions of tiny
shiny little bugs. What are they? Thanks for any help you
can give us.
-Ms. Urso's Class
Dear Ms. Urso's Class,
I'm guessing you have Springtails, a group of primitive insects
that resemble fleas. According to Essig in The Insects and
Mites of Western North America, "Some are very small,
almost microscopic. They are found in rotten logs, wet leaf
mold, and in the soil where the immature stages live mostly
hidden from the light. The adults appear usually during the
winter months when great numbers may be seen on the surface
of standing pools of water or on the snow from whence comes
the name snow fleas. So abundant are they at times as to completely
cover and color the snow."
(5/12/03)This
just happened recently with the oncoming of Spring I think.
I recently moved into my apartment a few months ago. I have
seen no sign of bugs in my house, except for fire beetles,
which really don't upset me, they are in the trees outside
of my bedroom window and are natives to the area. I had
some plant insect spray that took care of them, I haven't
seen any in my house since.
But just the last few weeks, there are little bugs in my
bathtub, about the size of small black ants, if not smaller.
This bothers me. I have been spraying them with insect spray,
they will go away for a short period, but then there will
be more in there. I sprayed some of the insect spray down
the drain. When I spray them, they hop, they don't fly.
They don't have the ability to seem to fly, but they can
jump a fairly large distance for their size. I have a window
that is in the wall of my shower/bathtub and I am wondering
if they are coming from the outside. When I sprayed the
cracks of the window they seemed to be gone for a few days,
but just today and the day before they seem to be back.
There are usually two or three of them just crawling around
in the bathtub. Whatever they are, I don't like them and
I was wondering if they are baby roaches or something. I
am in Salt Lake City, don't know if they are some native
mite to the area. Our building is made of brick. I am in
an apartment building. The landlords are neat freaks that
do inspections for cleanliness, so I don't think that anyone
would stand for roaches here. The building is older though.
There is no bugs in my kitchen area or the rest of the house.
I did noticed that the window is facing the same side as
my bedroom window where the trees are that the fire beetles
were getting in, they live on that tree out there. It also
faces that tree. But in any case, I am trying to kill them
or get rid of them. Do you have any tips for me?
Thank you,
Tamara Wright
Dear
Tamara,
You might have springtails, order Collembola, which are
minute insects, less than 1/8 inch long, that according
to Hogue, "derive their name from the curious method
of locomotion of many species, in which the furcula, a tail
like appendage on the underside of the abdomen, is extended
and snaps against the substratum, propelling the insect
upward." They are usually. seen in a group, and resemble
fleas when they spring into motion by sudden exposure to
light. They like damp places, are common in lawns, in the
soil, in grass clippings and compost piles, wherever it
is damp and humid.
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