Currently viewing the category: "Eggs"
What's That Bug? does not endorse extermination

Subject:  What’s this egg on my woody plant
Geographic location of the bug:  Mount Washington, Los Angeles, California
Date: 09/19/2018
Time: 07:32 AM PDT
Your letter to the bugman:  Dear Bugman,
Harvest time is fast approaching, and I am inspecting my colas for dreaded Budworms, and I have learned to recognize their eggs, but I noticed a few different eggs I would like identified.  They are on a stalk.
Thanks for your time.
How you want your letter signed: Constant Gardener

Lacewing Egg

Dear Constant Gardener,
We suspect we will get a few comments from our readers regarding the content of your image, but the stalked egg in the lower left corner was laid by a Green Lacewing.  Green Lacewings are predators, and their larvae are commonly called Aphid Wolves.

Mel Frank Comments
Yes, they are all over my plants, every year. It’s one of the reasons I have had only very minor insect infestations and is a main reason I don’t use insecticides–I don’t want to kill the biological helpers.

What's That Bug? does not endorse extermination

Subject:  Argiope bruennichi?
Geographic location of the bug:  São Brás, Algarve, Portugal
Date: 09/01/2018
Time: 07:46 AM EDT
Your letter to the bugman:  Hello,
We spotted this spider on the wall outside the door of a villa we were staying in, in the Algarve in Portugal – a very remote location surrounded by nothing but olive groves and hills, accessible only by a dirt road. It appeared quite suddenly in the morning, as we were leaving, and we hadn’t noticed it before anywhere inside or outside during our week-long stay. We’ve never seen a spider like this in Portugal before (usually just lots of lizards and the odd snake!), especially not with  an almost crab-like body and a nest/egg sac? A little Googling suggests it might be a wasp spider, but do you know for sure?
Thank you for your time and for any help you can give!
All the best,


Dear Amelia,
In our opinion, you have the genus correct but not the species for your Orbweaver.  We believe, based on this Age Fotostock image that your spider is
Argiope lobata.  Images on iNaturalist and ArachnoPhoto support that ID.

What's That Bug? does not endorse extermination

Subject:  Insect ID
Geographic location of the bug:  North Central Massachusetts
Date: 08/29/2018
Time: 05:18 AM EDT
Your letter to the bugman:  Can you please ID this bug I found on my cannabis plant?
How you want your letter signed:  thanks, Hammer

Spined Soldier Bug Eggs

Dear Hammer,
These are Stink Bug eggs, and generally, if a gardener finds a cluster of Stink Bug eggs on a cherished plant, it would be a problem, but thank to this BugGuide image, we have identified the eggs you found as those of a predatory Spined Soldier Bug in the genus
Podisus.  If you have not destroyed the eggs, we would urge you to return them or allow them to hatch and return the nymphs back to the plant because according to BugGuide:  “preys on a wide variety of other arthropods, especially larval forms of Lepidoptera and Coleoptera. Examples: known to eat Mexican bean beetles, European corn borers, diamondback moths, corn earworms, beet armyworms, fall armyworms, cabbage loopers, imported cabbageworms, Colorado potato beetles, and velvetbean caterpillars.”  We have learned that the Tobacco Budworm, Heliothis virescens, a species of Cutworm, can decimate a budding Cannabis plant that is close to harvest by burrowing into the center of the bud and feeding from the inside out without being detected until the entire bud turns brown. Here is a BugGuide image of the hatchling Spined Soldier Bugs so you can recognize them, and recognizing the adult Spined Soldier Bug will allow you to maintain the species in your garden so your crop will be more organic. 

What's That Bug? does not endorse extermination

Subject:  Bug
Geographic location of the bug:  Lake county il
Date: 08/14/2018
Time: 12:12 AM EDT
Your letter to the bugman:  Can you identify this bug?
How you want your letter signed:  Jessica

Female German Cockroach with Ootheca

Dear Jessica,
This is a female German Cockroach and she is dragging around her ootheca or egg case.  According to BugGuide:  “Nocturnal; major pest of residential and commercial structures. Some people can develop severe allergies to cockroach parts, feces, and oils.  Females carry the ootheca for up to a month, dropping it just before the eggs hatch.” 

What's That Bug? does not endorse extermination

Subject:  What spider is this carrying it’s egg sac?
Geographic location of the bug:  Robertson, Western Cape, South Africa
Date: 08/13/2018
Time: 12:19 PM EDT
Your letter to the bugman:  Hi there,
We were wondering if you could tell us what kind of spider this is carrying it’s egg sac?
How you want your letter signed:  Pearce

Nursery Web Spider with Egg Sac

Dear Pearce,
We can narrow this identification down to the family, but we cannot say for certain that we know the genus or species.  There are two families of Spiders where the female carries about the egg sac.  Wolf Spiders in the family Lycosidae drag the egg sac from the spinnerets while Nursery Web Spiders, including Fishing Spiders, in the family Pisauridae carry the egg sac in the chelicerae or fangs.  Your individual is a Nursery Web Spider.  According to BioDiversity Explorer:  “All pisaurids construct a round white egg case that is carried under the sternum held in the chelicerae (jaws). This causes them to assume a tiptoe stance. Just before the eggs are due to hatch, the female constructs a nursery web around the egg case. This is attached to the vegetation with a supporting web around it. The spiderlings leave the nursery after one or two moults.”  Wikimedia Commons has an image that looks very much like your individual, and it is identified as
Chiasmopes lineatus, but there are no images of that genus on BioDiversity Explorer.  The only other representative of the genus we could find is on Project Noah, but it is a much thinner and smaller male.

What's That Bug? does not endorse extermination

Subject:  Eggs on a hand
Geographic location of the bug:  Oklahoma  United States
Date: 08/03/2018
Time: 01:00 AM EDT
Your letter to the bugman:n  A bug laid eggs oon my friend’s hand. Creepy but cool too.  Can you identify the bug egg?
How you want your letter signed:  Lee walker

Lacewing Eggs

Dear Lee,
When we initially read your subject line, we really didn’t have much hope we would be of any assistance, however, the eggs of Lacewings are so distinctive, we had no trouble.  The Lacewing has adapted to lay its egg on a stalk so that when each egg hatches, the larval Lacewing, commonly called an Aphid Wolf, it has to crawl down the stalk before it can begin to forage for prey.  Lacewing larvae have ferocious appetites and they will eat any small creature they encounter.  This adaptation helps to prevent cannibalism.  We are curious though, how this managed to happen without your friend noticing the insect, because no description of the Lacewing is included in your request.

What's That Bug? does not endorse extermination