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Pest Identification Photos #901 to 1,000:    What is this pest?  

More Photos:   SPIDERS ONLY    #1 to #100,      #101 to 200 ,      #201 to 300,         #301 to 400,     #401 to 500   #501 to 600      601 to 700      #701 to 800        #801 to 900    #901 to 1000  1001 to 1100    #1101 to 1200  
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This  site is fascinating! We just finished watching the new David Attenborough series on "Life in the Undergrowth". These creatures you are identifying are very important to life on the planet and I am very happy to have discovered your site after watching the series! Spellbinding! thank you.... Beth


I'd like to add my sincere thanks to everyone responsible for this very informative web site, especially Ed Saugstad.  Publishing 1000 pest photos and identifying them must have taken many hours. 
I recommend this site to all my students as a reliable learning resource.  Charles McD.   Toronto.


Congratulations for having received question #1000, and I'd also like to join the previous readers in thanking Ed Saugstad for his conscientious work of providing great answers to all questions; I also like this site a lot, I even added it to my browser's toolbar! Best regards, -Peter (Canton, MI)


This is a wonderful web-site! I learn something every time I visit, and have even had a couple of our own pests identified by your resident experts (including the weevil, #989 which is presently visiting our home, in northern Alberta) :)
    What I really want is to send a big thank-you to Ed Saugstad for the frequent responses and very helpful information, including web-links, for the many "bugs" that appear on these pages. He clearly loves what he is doing, and we are all beneficiaries of his beneficence.  Thank you, Ed!    
Ted Drouin,  retired biologist (not entomologist, though)


 
Thanks to Ted Drouin and others for the kind words - this actually is fun, and teaches me how little I really know! 
 
Ed Saugstad

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Get rid of pests for good—guaranteed. Terminix® treats both the inside and outside of your home—to eliminate all the pests, even the ones you can’t see.

Click here to learn more
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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This  site is fascinating! We just finished watching the new David Attenborough series on "Life in the Undergrowth". These creatures you are identifying are very important to life on the planet and I am very happy to have discovered your site after watching the series! Spellbinding! thank you.... Beth


I'd like to add my sincere thanks to everyone responsible for this very informative web site, especially Ed Saugstad.  Publishing 1000 pest photos and identifying them must have taken many hours. 
I recommend this site to all my students as a reliable learning resource.  Charles McD.   Toronto.


Congratulations for having received question #1000, and I'd also like to join the previous readers in thanking Ed Saugstad for his conscientious work of providing great answers to all questions; I also like this site a lot, I even added it to my browser's toolbar! Best regards, -Peter (Canton, MI)


This is a wonderful web-site! I learn something every time I visit, and have even had a couple of our own pests identified by your resident experts (including the weevil, #989 which is presently visiting our home, in northern Alberta) :)
    What I really want is to send a big thank-you to Ed Saugstad for the frequent responses and very helpful information, including web-links, for the many "bugs" that appear on these pages. He clearly loves what he is doing, and we are all beneficiaries of his beneficence.  Thank you, Ed!    
Ted Drouin,  retired biologist (not entomologist, though)


 
Thanks to Ted Drouin and others for the kind words - this actually is fun, and teaches me how little I really know! 
 
Ed Saugstad

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 

 

 

Receive a FREE pest evaluation today.
Rid your home of annoying pests today. Terminix®, the world’s largest pest control company, will treat the inside and outside of your home to eliminate mice, ants, roaches, and other pests for good. Call Terminix with your pest problem and you’ll have a solution within 24 hours. Total satisfaction is guaranteed. Receive a FREE pest evaluation today.

 

 

 

 

 

 

 

 

 

 

This space reserved for
your pest photo

The pictures below have been submitted by visitors.  If you can identify them you are invited to send us your answers. Your description  is also welcome.  Please Include the picture number in your answers.  
If you have a digital camera or scanner send us photos of any pest you would like identified.  Please include the location the pest was found and any other information you can offer.  Hopefully one of our visitors will be able to identify them.  
 Send your photos or answers to:
     webmanager@pestcontrolcanada.com

 

Click on the photos to enlarge.  They are usually much clearer.

Q1000  Hi, I came across just one of these bugs the other week in my yard in Southern Connecticut thought it was an odd one and thought nothing of it, now they are all over the place!!! what are they and what are they doing? kill them or let them do their thing??  Thanks for any help.  Dicken 
This is a seed bug (Hemiptera: Lygaeidae); possibly the small milkweed bug, Lygaeus kalmii. They feed primarily on developing seedpods of milkweeds (Asclepias spp.), but may be found flowers of other plants as well. - see http://www.eeb.cornell.edu/agrawal/photos/milkweed fauna/pages/lygaeus kalmii adult.html  for an image.  They are not considered economic pests. Ed Saugstad, retired entomologist; Sinks Grove, WV

Q999  This insect was found in Brantford Ontario on July 11, 2006, lying dead on the pavement. It measures 8cm long. Faye Roberts
This is a female dobsonfly (Corydalus cornutus; Megaloptera: Corydalidae). The male of this species has enormously elongated mandibles and looks quite fierce, but is quite harmless. The female, on the other hand, can draw blood with a nip from her smaller but much stronger jaws. The larvae of these insects are aquatic predators called hellgrammites, and often are used as bait by fishermen. See http://www.fcps.k12.va.us/StratfordLandingES/Ecology/mpages/dobsonfly.htm  for more information on these fascinating creatures. Ed Saugstad, retired entomologist; Sinks Grove, WV

Q998  Hi there,  My question is a bit different than most on this site, I've only got pictures of the eggs that were laid and not the bug themselves.  I found the egg cluster on a pair of raw hide mukluks.  I have no idea how old the eggs are, the can be picked off the with some gentle prodding.  The eggs have hatched and there is no evidence of the insects in the immediate area.  So can identification be made with only pictures of the eggs?  Any information would be great, even if it is just a general insect type.  Thanks in advance. Alanna
These could be eggs of a true bug (order Hemiptera). See http://insects.tamu.edu/images/insects/hemiptera/Img0075_sm.jpg for an example. Ed Saugstad, retired entomologist; Sinks Grove, WV

#997  Threw an ant into a web and this guy quickly came, wrapped it up and ate it for lunch.  It is now living outside my front door, just wondering if its harmful/ needs to be destroyed? –Jordan Kelowna, British Columbia.
This is an orb-weaving spider (Araneidae), a very large family of spiders all of whom are harmless to humans. Let it dine in peace. Ed Saugstad, retired entomologist; Sinks Grove, WV

#996   Help...What is this and is it eating my wood deck?
The photo is too fuzzy to make a determination, but it is very unlikely that it is ‘eating’ your deck. At worst, it might be a small wasp scraping up tiny bits of wood that it uses to make ‘paper’ for a nest. However, it also could be a syrphid fly; several species in this family resemble bees or wasps. Ed Saugstad, retired entomologist; Sinks Grove, WV

#995  While recently visiting friends in Rockville, Conn. we found this beetle and were interested in it because of the marking on the top of the head which looks very much like a letter and we have not been able to identify it to know whether it is a good or bad type of insect.  It was found in high grass near an inground swimming pool. No particular foliage nearby except grass. If you could identify this little critter, we would appreciate it. Thanks so much. Donna
This is the infamous Colorado Potato Beetle (Leptinotarsa decemlineata; Coleoptera: Chrysomelidae). See http://creatures.ifas.ufl.edu/veg/leaf/potato_beetles.htm  Ed Saugstad, retired entomologist; Sinks Grove, WV

#994  Hello. i found this bug outside laying on the ground alive but not moving much. it looks like it has a large stinger or barb at its tail end. i have no idea what its called. it was found in North Vancouver British Columbia.  cori
This appears to be a wood wasp (Hymenoptera: Siricidae), possibly the blue horntail (Sirex cyaneus). The ‘stinger’ actually is an ovipositor, which the female wasp uses to bore into wood (usually pine) where she deposits her eggs. The larvae then tunnel in the wood..Ed Saugstad, retired entomologist; Sinks Grove, WV

#993  Found this guy on my hat near Kempville ,Ontario and was wondering if you knew what it is , Thanks , Mike.
This is a long-horned wood-boring beetle (Coleoptera: Cerambycidae) in the genus Clytus. It may be Clytus ruricola, a species native to eastern Canada (see http://www.lesinsectesduquebec.com/insecta/24-coleoptera/clytus_ruricola-a8mm.JPG ). These beetles often are found on flowers. Ed Saugstad, retired entomologist; Sinks Grove, WV

#992  Hello.  We found this grey worm on an apple tree, in Brantford, Ontario in mid-June.
At first the worm appeared as a dead twig, as we went to prune it off we realized that it was not a piece of wood. The worm stood still for a long time, as we were staring at it for quite a while. It appeared to be symmetric on both ends ('claws' on both ends). We are very curious as to what this is, and if its bad or not.  Thanks.  Anthony

This is an ‘inchworm,’ ‘looper, ’or ‘measuring worm,’ a larva of a moth in the family Geometridae (see http://collections.ic.gc.ca/biodiversity/family/Geometridae.html  for some examples). Some species can be serious defoliators (see http://www.forestry.ubc.ca/fetch21/FRST308/lab5/lambdina_fiscellaria_lugubrosa/looper.html)
Ed Saugstad, retired entomologist; Sinks Grove, WV

#991 Hi... I live in the Albany, NY area and we have had a VERY VERY rainy season for the last few weeks. About 2-3 weeks ago I began to notice clusters of worms (millipedes) on my basement walls especially those which in which the wall was below ground level and in contact with the wet soil outside. The walls are becoming very moldy/mildewy and the worms seem to concentrate near the wettest areas. The worms are cream to dark brown/black in color have short antennas and are at most 1.5 inches long. I have lived here for about 13 years and this is the first time I've seen these pests. I must have shop vac'ed 3-4lbs of these creatures since noticing them. I've also attempted clean up with a bleach solution. Any assistance (advice) in their identification and removal would be much appreciated. Thanks. Eric
These are millipedes (Class Diplopoda), a common pest in damp environments. Although some species can be minor pests on very tender greenhouse plants, they are for the most part considered nuisance pests by their very presence. These appear very similar to the garden millipede, Oxidus gracilis (see http://www.bioterium.com.br/bioterium/animais/Diplopodos/Imagens/OxilusGracilis.jpg  for an image. The best control methods for these pests is to (1) eliminate as many sources of unnecessary moisture in and around the house, and (2) remove potential harborage (such as plant debris, logs, rocks, etc. form the immediate vicinity of the house. Chemical control would be a last resort. See http://www.uvm.edu/extension/publications/el/el21.htm for a fact sheet that includes additional recommendations. Ed Saugstad, retired entomologist; Sinks Grove, WV

#990  He's awful pretty, but what kind of caterpillar is this living in the mountains of North Carolina? Is he dangerous? His yellow skin, humps and 'fur' remind me of my chenille spread but the spike on his backside tells me to stay away but I LOVE caterpillars and the way they feel walking on my skin.  Patti
 
This is a tussock moth caterpillar (Lepidoptera: Lymantriidae), possibly in the genus Orgyia (see http://eny3541.ifas.ufl.edu/Tussock/Orgyia.htm). Some tussock moth caterpillars have urticating setae (‘hairs’) that can cause a rash on sensitive skin.  Ed Saugstad, retired entomologist; Sinks Grove, WV

 #989  Hi,  Thanks for maintaining such a nice and helpful site.  I just noticed around 5-6 of these around the house. They were mostly in the foyer area. I live in Massachusetts and the house is just a year old. This bug is around 7-8 mm long. Thanks in advance for any help identifying this bug. --Anuj
This is a weevil (Coleoptera: Curculionidae), but does not appear to be a species known to be a household pest. Many species accidentally wander indoors. See no. 949 for another example.

 #988  Hi, we encountered this beauty on a road-side bush in the coastal region of southern Jalisco state in Mexico. It was on the road between Melaque/San Patricio and Cuastacomates.  4-5 cm in length.  Not really a pest, but what the hey?  Dave
Beautiful photo, but of what I’m not sure. My best guess is that it is a nymph of a leaf-footed bug (Hemiptera: Coreidae). http://www.photovault.com/Link/Orders/EntomologyInsects/HemipteraBugs/OEHVolume01/OEHV01P07_03.3302.jpg  appears to be an adult of this species, but unfortunately, the photographer did not provide an identification.
Ed Saugstad, retired entomologist; Sinks Grove, WV

 #987  Hello.  I live in Southern Ontario, and this bug was on the side of my house mid afternoon. At first it looked as if it had no wings. After taking the photo, it looks as if it has transparent wings folded up. Is this a wasp of some kind? Is that a stinger at the end?
Thanks.  Tracy
This is a robber fly (Diptera: Asilidae; see no. 915 for another example). They are ambush predators on a wide variety of insects. They usually wait on a favorite perch until some potential prey item wanders into range, at which point the fly launches into rapid flight, (usually) capturing the prey, then returning to its perch to dine in leisure. They are harmless to humans, but a large specimen can deliver a painful ‘bite’ if mishandled. 
Ed Saugstad, retired entomologist; Sinks Grove, WV

#986  We were searching and found your address.  We hope you can help us in this regard. We were heading to bed last night and we saw what we thought was a very large item on the hall wall on the way upstairs.  We disturbed it, and it flew over onto the ceiling near a light where we were able to catch it.  It was about 1/2 inch long with wings and had a two part body with a narrow joining part in between.  I had to kill it to stop it from flying away and it was quite crunchy when it was crushed. I was of the opinion that it was a flying ant but am not sure.  I hope my pictures will help. Kind regards.  Ross
This is a wasp in the family Sphecidae, subfamily Sphecinae (thread-waisted wasps). All of these wasps are general predators on other small arthropods; some construct burrows in the ground that they provision with insects such as crickets, grasshoppers, and caterpillars. Others construct mud nests in sheltered areas (such as on walls) and prey on spiders. 
Ed Saugstad, retired entomologist; Sinks Grove, WV

#985  Hello; I just discovered this wood eating parasite in my basement yesterday. Based on Google research, it appears to be a round-headed borer. My house is less than 2 years old.  I actually HEARD it chipping away at the wood. It sounded much like a mouse chipping away at a sunflower seed. Do you know what it is? There appeared to be only 1, but it created this labyrinth of sawdust packed tunnels about  2 feet long and 3 inches wide at the bottom of a 2x6 beam in my basement.  Do I need to have the problem diagnosed further, and if so, what could you possibly do to determine whether or not any unexposed wood is infected? Thanks for your help,  Pete Vancouver Island 
It is possible that you have an infestation of the old house borer (Hylotrupes bajulus; Coleoptera: Cerambycidae); see http://www.ento.psu.edu/extension/factsheets/old_house_borer.htm  and http://www.anticimex.se/fileobjects/386_HUSBOCK_LARV.jpg See http://ohioline.osu.edu/hyg-fact/2000/2126.html for a fact sheet that includes control recommendations.  Ed Saugstad, retired entomologist; Sinks Grove, WV

 #984  Having a feast on my sage with a side order of basil (right next door) as well as my greek oregano in an adjacent bed.  I am located in Ontario, Canada just below Georgian Bay right next door to Lake Huron. The bug is about 1/4 to 3/8 inches long. Any thoughts? Liz
This appears to be a four-lined plant bug (Hemiptera: Miridae; Poecilocapsus lineatus); see http://www.sel.barc.usda.gov/selhome/gbu/poecilocapsus.html for an image. Although they will feed on a wide variety of plants (including basil), they seldom become abundant enough to cause serious harm (see http://www.extension.umn.edu/yardandgarden/ygbriefs/e121plantbugs-fourlined.html). Ed Saugstad, retired entomologist; Sinks Grove, WV

 #983  I was wondering if you could help identify this bug, I looked through all of your current photos but did not see it in any of them. We live in SW Florida and one of our dogs found this in our bathroom. It appeared to be struggling with itself, I am guessing that it was in some transitional stage. Any help would be appreciated.  Thanks in advance,  Erwin
This is a male phenogodid beetle (Coleoptera: Phengodidae; Phengodes spp.); see http://www.cedarcreek.umn.edu/insects/album/024054002ap.html for an image. Sometimes called glowworm beetles, the females remain larviform throughout their life (see http://creatures.ifas.ufl.edu/misc/beetles/phengodidae03.jpg) , and can emit light when disturbed (see http://creatures.ifas.ufl.edu/misc/beetles/phengodidae05.jpg .  Ed Saugstad, retired entomologist; Sinks Grove, WV

#982  Hello, Hopefully someone can identify this (big) spider for us.  We are located in Bay St. Louis, Mississippi.  Found this one hiding between two sheets of plywood in our yard (a woodsy part). It was extremely fast, and actually ran towards us a couple of times, instead of away from us. Not afraid of anything, it seemed. When trying to shoo it away with a 2x2, it attacked the stick with a vengeance.  Talk about aggressive!!   Size: at least 3 inches.  Thanks in advance.  We love your site! Homer
 This likely is a fishing/nursery-web spider (family Pisauridae) in the genus Dolomedes; see http://www.missouriplants.com/Bugs/Wolf_spider.jpg for an image. They are closely related to wolf spiders (family Lycosidae), but differ in their eye arrangement. Wolf spiders have two of their forward-facing eyes greatly enlarged, this specimen appears to lack that feature. In spite of their appearance, they are harmless to humans, but a large individual could deliver a painful bite if mishandled.Ed Saugstad, retired entomologist; Sinks Grove, WV

 #981  Possible origin: N. Carolina; S. America (if from imported broccoli) Source: inside sandwich.  Submitted by: ConAgra Foods Taber, Alberta.
 This could be the remains of a scarab beetle (Coleoptera: Scarabaeidae). However, only a specialist in this group would be able to provide a positive i.d. from such an incomplete specimen. Without a specific i.d., it would be nearly impossible to determine the origin of the beetle. Ed Saugstad, retired entomologist; Sinks Grove, WV

 #980   Can you tell me what type of hornet this is?   We live in Anchorage, Alaska and this guy is twice as large as most hornets we see up here. He was in our back yard on a weeping birch tree.   He was very slow and clung to that leave circling it for a long while.  My husband even put his hand right up next to it to show the size.  He is very black with the yellow stripes on his back only.   Would appreciate any help on this one.  Thank you.  June

This is a large sawfly (Hymenoptera: Cimbicidae), but I am uncertain as to the species. The larvae of these insects resemble caterpillars (see http://www.forestryimages.org/images/768x512/1150123.jpg for an example) and feed on the leaves of a variety of trees, but seldom become abundant enough to become pests. The adults do not sting, but might be able to bite if mishandled. Ed Saugstad, retired entomologist; Sinks Grove, WV

#979 This spider was found in my swimming pool. We live in eastern Quebec, (Montreal Area). It was found around 9 am on the walls of my pool. Can anybody tell me what it is?  Chuck
Hard to tell for sure from the photo, but large wandering spiders (including wolf spiders and fishing/nursery web/dock spiders) often wind up in swimming pools. All of these spiders are harmless to humans, although large specimens are capable of a painful bite if mishandled. Ed Saugstad, retired entomologist; Sinks Grove, WV

#978  We live in South Eastern Ontario. This bug is devouring the blossoms on our rose trees and any other scented shrub and they fly.  Please identify.   regards,
These appear to be rose chafers (Macrodactylus subspinosus; Coleoptera: Scarabaeidae). They occur throughout the eastern United states and southern Canada. See http://wihort.uwex.edu/flowers/RoseChafers.htm for a fact sheet that includes control measures. Ed Saugstad, retired entomologist; Sinks Grove, WV

#977   Hello,  I would really appreciate it if you could identify this bug/fly or what ever it is. I've searched through all the available photos you have and really haven't found anything close. These bugs fly and have become a nuisance. I kill about 20 of these a day and they linger around my slider.  A.W.
This appears to be a parasitic wasp in the superfamily Chalcidoidae, a complex of at least 19 families. For the most part, they are considered beneficial, being parasitic or hyperparasitic on the immature stages of other insects. However, a few species in two families attack plant seeds, and members of one family pollenize figs. Ed Saugstad, retired entomologist; Sinks Grove, WV

 #976  Hi there:  We live in Paradise (not joking) Newfoundland & Labrador which is on the very east coast of the Island - a bedroom community on the outskirts of the Capital City of St. John's.  Over the weekend we found some pretty (?) but very destructive pests in one of our Golden Elder (we call them Golden Alder) trees. The tree in question is quite mature (maybe 5 or 6 years old) - - the other 2 are quite young (only about 1 year old) and all 3 are spaced out more than 25 feet apart. No sign of infestation on the younger trees.. The pests are a vivid color of blue and gold and they were quite numerous. A closer inspection today reveals that they appear to actually be boring into the tree and living there !! Here are several pics so that you can pick the one that is best for your purposes: Any help with identification and course of action to rid our poor tree of these would be greatly appreciated.  Cheers = Roger
This appears to be an elder borer (Desmocerus palliatus; Coleoptera: Cerambycidae). See http://www.biosurvey.ou.edu/okwild/misc/elderborer.htm for an image and http://www.biosurvey.ou.edu/okwild/misc/elderborer.htm for a fact sheet that includes control measures. Ed Saugstad, retired entomologist; Sinks Grove, WV

#975  Hi, I live in Kettleby, a small community just north of Toronto, ON. I found these little creatures swimming in our decorative pond. They're white, long and skinny, with a long white tail behind them. Any idea what it is? If they're harmless or if I should look at controlling/ ridding them. If so, how? Thanks! Mel B.

These could be young rat-tailed maggots, larvae of certain species of flower/hover flies (Diptera: Syrphidae); see http://www.entsoc.org/Pubs/Periodicals/News/2005_issues/photo2.jpg  for an image. They are for the most part harmless scavengers, although they occasionally can occur in large enough numbers to be considered pests. See http://ipm.ncsu.edu/AG369/notes/rattailed_maggots.html for a fact sheet.

 #974  We really enjoy your website. There seems to be a lot of these insects around southern Ontario this season, can anyone identify what they are?
This appears to be a treehopper (Homoptera: Cercopidae; see http://tolweb.org/tree/ToLimages/Cercopidae-Philaenus-leuco.250a.jpg  for an image. Their nymphs are called spittlebugs because of their habit of hiding in masses of foam that they secrete; see http://www.ppdl.purdue.edu/ppdl/images/spittlebug_nymph_close.jpeg  for images.

 #973  Hi,  Unknown Bugs, Montreal, Canada. Found May - June, 2006. I live in downtown Montreal and found the smaller bugs (size about 3 mm) inside the apartment and the larger one climbing the window outside the apartment (on the balcony) of a seventeen floor apartment. I have found  5 of the small bugs inside the apartment. I only found the bigger one which was on the outside of the window (balcony side). The bugs shown in the pics crawl (move slowly). I also saw a couple of long (about 8 mm) and hairy bugs moving fast on a carpet. I don't have pics of them. Thanks.
The larger insect is a larder beetle (Dermestes lardarius; Coleoptera: Dermestidae; see no. 942 for another example). Their larvae will infest a wide variety of stored food products (including dry pet food) that contain animal protein. See http://pmo.umext.maine.edu/factsht/Larder.htm  for a fact sheet that includes control measures. The images of the two smaller beetles are too fuzzy for identification, but you may still wish to inspect infestable products such as flour, baking mixes, dried fruit, and dry cereal for signs of infestation. Ed Saugstad, retired entomologist; Sinks Grove, WV

#972  Hi, we are in SE Wisconsin.  I woke up last night to this one biting (or poking?) me on the hand.  It's about the size of a small spider but has six legs and the long poker!  I can't seem to find anything about it.  Thanks.  Shawn
This is a nut/acorn weevil (Coleoptera: Curculionidae); likely in the genus Curculio. Weevils in this genus are characterized by the females having a proboscis as long as or longer than their body. Their jaws are at the end of this probiscis, and this combination allows them to bore deep holes in nuts/acorns into which they deposit their eggs.  Ed Saugstad, retired entomologist; Sinks Grove, WV

#971 Unknown Bug, Newmarket, Ontario, Canada.  Found June 22, 2006 Size: Size of a grain or sand.  These bugs were found in a brand new particle board bathroom cabinet, there is thousands of them. This picture is of them stuck to a piece of masking tape that was holding the door closed. Zoom in on the picture to see it more clearly, the camera magnified it 10x.
Thanks a lot for your help.  Teresa
These appear to be mites. If their front pair of legs are much longer than the others (sometimes mistaken for antennae), they likely are clover mites (Bryobia praetiosa), a widespread species that sometimes invades buildings in large numbers; see http://ohioline.osu.edu/hyg-fact/2000/2095.html for a fact sheet. The other possibility is that they could be spider mites, which are plant pests. If you have many house plants, you may wish to check them for signs of such mites; see http://ohioline.osu.edu/hyg-fact/2000/2012.html for a fact sheet. Ed Saugstad, retired entomologist; Sinks Grove, WV

#970  Hi, Enjoying your website.  I mistook the beautiful insect for an oversized bumblebee as I was picking dead flowers from the petunia bush. The creature seemed drunk with enjoyment as it flew from flower to flower, circling the plant for about 15 minutes. Our "Bird Book" describes a sphinx moth rather poorly, but is my guess. Hoping someone can proof this for me!  Thanks,  Michael at Grand Marais, Manitoba.
This is indeed a sphinx moth (Lepidoptera: Sphingidae), specifically, it is one of the so-called "hummingbird clearwings" in the genus Hemaris. See http://cumuseum.colorado.edu/Exhibits/MothMatters/Images/hemaris-senta_large.jpg  for a clearer image of one.  Ed Saugstad, retired entomologist; Sinks Grove, WV

# 969  Found this on my Evans Cherry Tree, Grande Prairie, Alberta. 2-3 branches were completely covered with them.  The rest of the tree and surrounding trees were not infested at all. What is it…and any treatment options.  Julie
 These are larvae of lady beetles (Coleoptera: Coccinellidae), likely feeding on aphids or other soft-bodied pests on your trees. These insects are to be encouraged, not controlled!  Ed Saugstad, retired entomologist; Sinks Grove, WV
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These are ladybug larvae - you may have had problems with aphids on this tree in the past, or ladybugs found it a nice place to be this spring - either way, they have chosen it as a good place to have their babies, lucky you!  Catherine

# 968  Been living in (Southeastern) North Carolina for a while now and this is the first time I have seen this insect.  I found it on my house, it fly's and has a hard shell.  Please could you tell me what this insect is and whether I should be concern about their presence. Thanks. Robin
 This an eyed elater (Alaus oculatus), the largest click beetle (Coleoptera: Elateridae) in the United States. The adults may feed a little on leaves, but their larvae reportedly are predaceous on other beetle larvae, particularly those of wood borers.  Ed Saugstad, retired entomologist; Sinks Grove, WV

#967  I live in Louisiana I have seen a few of these bugs in the bushes right outside my door. I was wondering if someone could tell me what they are.  Christopher.
 This is an assassin bug (Hemiptera: Reduviidae); possibly Zelus longipes - see http://www.floridanature.org/species.asp?species=Zelus_longipes
Ed Saugstad, retired entomologist; Sinks Grove, WV

#966  Hello,  I am hoping that someone could help me identify this guy.  I live in Northern Michigan and I found him in my back yard.  He appears to live in a hole that he burrowed there.  His body is about 1 1/2 inches in length.  Thank you very much!!  Stephanie.

This could be a female burrowing wolf spider (Geolycosa spp.; Araneae; Lycosidae)

Ed Saugstad, retired entomologist; Sinks Grove, WV

#965   I've just moved into an old house on the coast in Central California and have found a few of these the past few evenings, crawling across the lounge carpet, or hitting the wall near a light., usually after a warm day.  Please could you tell me what they are and whether I should be concerned about their presence.  thanks.
This is a long-horned wood-boring beetle (Coleoptera: Cerambycidae), but does not appear to be a species likely to cause any damage to an existing structure. They probably were attracted to your house lights, with some accidently intruding into the house.  Ed Saugstad, retired entomologist; Sinks Grove, WV

#964  Hello-  I was hoping someone at your wonderful site could help us identify this insect.  There are many throughout my windows in my home, as if they nested there last year, and they have just hatched.  We live in central Connecticut, and it has been very, very wet here the last 8 weeks. These guys showed up about two weeks ago.  The insects are only a little over an inch in size. They are predominately black, with an iridescence blue color on the wings if viewed from an angle. They have very tiny waists, large eyes that cover over 60% of their heads. They also have a “furry” torso appearance through a jeweler’s loupe, and a very small “stinger” on the tip of the bottom.  We have a sushi dinner riding on the verdict. I say “spider wasps”, and my son says “winged carpenter ants”.   Thank you so much for any information you can shed on these little guys. Teresa
On the basis of this being a wasp and not an ant, your son might lose the bet. However, because of its very slender petiole, this specimen more likely is in the family Sphecidae, subfamily Sphecinae (thread-waisted wasps), than Pompilidae (spider wasps), so you may call it a draw.
See http://spiders.entomology.wisc.edu/pred_para/pompilidae/spider_wasp.jpg    for a typical spider wasp and http://animaldiversity.ummz.umich.edu/site/resources/obrien_marjorie/wasp.JPG/view.html  for a thread-waisted wasp. Ed Saugstad, retired entomologist; Sinks Grove, WV

#963 Hello.  Can you identify the attached flying bug? The picture was taken near Smithers BC and is of a large flying bug of some sort. The bug was not causing any problem and was released to see another day, we're just curious as to what it is.  Ian
This appears to be a fishfly (Megaloptera: Corydalidae). They usually are found close to water as their larvae are aquatic. [When I first studied insect taxonomy 40+ years ago, these were placed in the order Neuroptera.]  Ed Saugstad, retired entomologist;

#962  I saw that beautiful beast in the spruce near my balcony here in Montreal. Can someone identify that insect? Thanks. Marc 
This an Ichneumon wasp (Hymenoptera: Ichneumonidae); likely in the genus Megarhyssa. These largest of our ichneumon wasps are parasitic on the larvae of wood wasps, such as the pigeon tremex or horntail.
See
http://www.cirrusimage.com/Hymenoptera/megarhyssa_fem_15.jpg for an image of a female boring into wood to lay her egg. Ed Saugstad, retired entomologist; Sinks Grove, WV

#961  A friend of mine and I were hiking in the foothills of the western San Juaquin Valley (outside Avenal, CA) and came across this interesting insect that we think might be some type of wasp. There were quite a few of them on a patch of sunflowers. They were not pests; on the contrary, they were quite tolerant of us photographing them. I looked around on the web and can’t seem to find anything that looks like them. Can you help? ( They were HUGE- about 2” long.)  Thanks so much, Terry C., Fresno, CA
This wasp appears to be a tarantula hawk (Hymenoptera: Pompilidae), either Hemipepsis or Pepsis spp. The female wasp paralyzes tarantulas with her sting, drags it to her burrow and lays an egg on it. The larva then feeds on the still living tarantula. These wasps are reputed to have the most painful sting of any North American wasp, but they are not aggressive, and one likely would have to actually pick up a wasp in order to get stung.  Ed Saugstad, retired entomologist; Sinks Grove, WV

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#959  We just moved into a house that's about 6 months old.  We live in Wilton, CA, which is near Sacramento.  We're out on 3 acres in the country and found these bugs in the garage and inside the house.  They're mostly around the baseboards in the house, although some have been found in open areas.  There's also some that are brown that look identical to these in the pictures.  They look like some sort of beetle, but we can't figure out what kind they are.  Any help is appreciated.  Thank you!  Jason
This is a ground beetle (Coleoptera: Carabidae). Most species in this family (such as the specimen in your photograph) are general predators on other small arthropods, and thus considered beneficial from a human viewpoint. They frequently are accidental invaders of houses. Ed Saugstad, retired entomologist; Sinks Grove, WV.

#958 This moth was flying around outside my house at night near the light.  The next morning it was dead and lying on my deck.  What kind of moth is this it is so big.  I live in northern New Jersey. Thanks Jill
This appears to be a cecropia moth (Hyalophora cecropia; Lepidoptera: Saturniidae), usually considered the largest moth native to North America; see http://www.doubledw.us/DSC_3656-cecropia-moth.jpg for an image of a freshly emerged specimen. Their colorful larvae (see http://www.uwgb.edu/biodiversity/econotes/2001/cecropia_caterpillar2001082.jpg ) feed on the leaves of several species of trees, but seldom become abundant enough to be considered pests. Ed Saugstad, retired entomologist; Sinks Grove, WV.

#957  I live in Spokane, WA. I found several of these crawling on the lawn mower after I used it. It's about 1/2 inch long and has hairs or spines on his back. I have browsed most of the pictures here and haven't seen anything that matches. Anyone know what it is? Thanks, John
This is a larva of a lady beetle (Coleoptera: Coccinellidae). The vast majority of species in this family are considered beneficial, feeding on a variety of smaller insects such as aphids and scale insects. A few black sheep, such as the Mexican bean beetle, can be plant pests. Ed Saugstad, retired entomologist; Sinks Grove, WV.
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Photo #957 is a lady bug larvae. This is the stage before it goes into a type of a cocoon and comes out as a red and black lady bug we usually see. The larvae are the opposite colors that the adult has. They look like mini dragons. They only stay this way for a few weeks. Treasure them. They are very important. 
Penny

 #956 I found this small worm in my garden last week. I live in Elmira, Ontario Canada. It was about 3 inches long and about the same diameter as a coarse thread. Any ideas?
Thanks, Marian
Hard to be certain from the photo, but it could be a large nematode, such as Mermis nigrescens, a parasite of grasshoppers that may be over three inches long; see http://animaldiversity.ummz.umich.edu/site/resources/Grzimek_inverts/
Adenophorea/Mermis_nigrescens.jpg/medium.jpg for an image.
Ed Saugstad, retired entomologist; Sinks Grove, WV.

#955  Hello! My name is Andrea and I recently found this bug or something in my home. I am not sure what it is so I found this website. I live in Mapleton, Minnesota. This bug was found in my home, and it was actually crawling on my step-brother's foot when he noticed it. So we put it in a cup of water...surprisingly it was able to swim... There are actually 2 different bugs in this cup but I am most curious about the freaky looking black one on the bottom of both of the pictures. It looks scary and as if it would bite or something because of its big teeth on its head. Thank you!
The upper (brown) beetle is one of the scarab beetles (Coleoptera: Scarabaeidae) commonly known as June bugs or May beetles They are leaf feeders, primarily on trees and shrubs; their larvae can be important turf/lawn pests feeding on roots of grasses. The lower (black) beetle is a ground beetle (Coleoptera: Carabidae), likely in the genus Scarites. They are general predators on a wide variety of smaller arthropods. Ed Saugstad, retired entomologist; Sinks grove, WV.

#954  I found this spider on my deck. I live in Northern NJ. Can you tell me what it is?
This is not a true spider, but a harvestman (sometimes called ‘daddy long-legs’), an arachnid in the order Opiliones. Unlike spiders, they lack venom and are omnivores; they are completely harmless to humans. For more information, see http://www.xs4all.nl/~ednieuw/Spiders/Opiliones/Opiliones.htm  Ed Saugstad, retired entomologist; Sinks grove, WV.

#953  These millipedes were found in Canby, Oregon -- just south of Portland, in the Willamette River Valley.  The photos are not really clear or up-close, but can you tell me what they are?  I think they are spirobolid millipedes, but can't find out if they're native to western Oregon or not.  Douglas.
This millipede could be in the genus Tylobolus, a spirobolid native to Oregon; see http://www.myriapoda.org/diplopoda/Spirobolidae/thumbs/Tylobolusuncigerus_WL.jpg  for an image. Ed Saugstad, retired entomologist; Sinks grove, WV.

#952   I live in Hawaii.  Every year in late spring we get these pesky little insects.  We had a swarm of them 2 nights ago (May 22)...literally hundreds of them attracted to the light of our kitchen windows from outside.  They are small enough that they could work their way into the house around the window screens.  They have long, transparent wings which drop off, and then the insects don't live long afterwards.  We found dozens of them on the floors all around the house the morning after the swarm.  This morning as I was out walking, I could see the sidewalks in the neighborhood littered with the discarded wings.    I was lucky to find a dead one with its wings still attached.  The other one was still alive when I took this photo.  Can you identify them?  J.F., Kahalu'u, HI 
These are termites; specifically, swarming reproductives that shed their wings after a nuptial flight. You may wish to have your premises inspected by a certified termite control specialist; see
http://www.termite.com/hawaii    Ed Saugstad, retired entomologist; Sinks grove, WV.

#951  Hi, we recently moved into a apartment close to Lake Ontario in Oakville, Ontario and we have notice hundreds, if not thousands of these bugs on the balcony and window screens. They have also been noticed swarming around the building and as you can imagine with this amount of insects there is a healthy population of small spiders trying their best to consume them.  The most annoying thing about these bugs is that they are somewhat attracted to light and we have a hard time using our balcony in the evening because the seem to swarm around the lights. I have no idea what these little guys are except that they are most annoying!
Best Regards, Jason G
This is a midge (Diptera: Chironomidae), a non-biting cousin of mosquitoes. Although they do no actual harm, they can occur in such enormous numbers as to cause considerable discomfort by their very presence. Control of these insects is difficult primarily because their larvae can occur in such a wide variety of aquatic/marshy environments. Modifying your outdoor lighting might provide some relief. See http://ohioline.osu.edu/hyg-fact/2000/2129.html for a fact sheet that includes specific recommendations.  Ed Saugstad, retired entomologist; Sinks grove, WV.

#951  Hi, we recently moved into a apartment close to Lake Ontario in Oakville, Ontario and we have notice hundreds, if not thousands of these bugs on the balcony and window screens. They have also been noticed swarming around the building and as you can imagine with this amount of insects there is a healthy population of small spiders trying their best to consume them.  The most annoying thing about these bugs is that they are somewhat attracted to light and we have a hard time using our balcony in the evening because the seem to swarm around the lights. I have no idea what these little guys are except that they are most annoying!
Best Regards, Jason G
This is a midge (Diptera: Chironomidae), a non-biting cousin of mosquitoes. Although they do no actual harm, they can occur in such enormous numbers as to cause considerable discomfort by their very presence. Control of these insects is difficult primarily because their larvae can occur in such a wide variety of aquatic/marshy environments. Modifying your outdoor lighting might provide some relief. See http://ohioline.osu.edu/hyg-fact/2000/2129.html for a fact sheet that includes specific recommendations.  Ed Saugstad, retired entomologist; Sinks grove, WV.

 #950   We live in Lynchburg, Virginia in the central part of the state and have recently been seeing these flying insects in the garage and in the house.  They attach themselves to curtains, walls, and occasionally fly about mostly at night. When killed, or squeezed, they leave a blackish powder that is very difficult to remove from the surface that they are on. When we first observed them, we thought they were originating in some paper products that we keep in cabinets in the garage, but since we have removed the paper products they are still hanging around. We call them "Millers" for lack of a better word. I have used a "Bug Bomb" in the garage, and it seemed to get rid of some of them, but they are still flying about. Would appreciate any help we can get to eradicate these creatures. Thanks. Tyler
This is an Indian meal moth (Plodia interpunctella; Lepidoptera: Pyralidae). As their larvae can infest a wide variety of stored food products, you should inspect any infestable foodstuffs (including dry pet food) in your house for signs of infestation. In addition to feeding damage, items infested by these caterpillars usually will have bits of silk webbing as well. See http://creatures.ifas.ufl.edu/urban/stored/indianmeal_moth.htm  for a fact sheet that includes control measures. Ed Saugstad, retired entomologist; Sinks grove, WV.

#949 I live in Riverview NB Canada.  We find this bug walking up the wall or across the ceiling all over the house but mainly