From the monthly archives: "May 2016"
What's That Bug? does not endorse extermination

Subject: Bright red/orange just hatched
Location: West county, St Louis, MO
May 29, 2016 7:49 am
We found these on a chair outside this morning. They seem to take the shape of an assassin type bug or an ant of some sort. They hatched out of an egg sac about 3 inched long in a straight line.
Signature: Joe

Leaf Footed Bug Hatchlings

Leaf Footed Bug Hatchlings

Dear Joe,
Hatchlings can be difficult to identify correctly, but we believe these are Leaf Footed Bugs from the family Coreidae.

Leaf Footed Bug Hatchlings

Leaf Footed Bug Hatchlings

What's That Bug? does not endorse extermination

Subject: Insect
Location: San Diego, CA
May 29, 2016 10:10 am
I found this insect a few weeks ago and I can’t figure out what it is!
Signature: Elijah

Plant Bug:  Closterocoris amoenus

Plant Bug: Closterocoris amoenus

Dear Elijah,
Thanks to the Arthropods of Orange County site, we were able to identify your Plant Bug in the family Miridae as
Closterocoris amoenus.  According to BugGuide, the species name means “pretty.”

What's That Bug? does not endorse extermination

Subject: Strange long legged fly
Location: Fenton, MI
May 29, 2016 7:08 am
My kids found this bug and would love to know what it is!
Signature: Robert Fravel

Male Giant Crane Fly

Male Giant Crane Fly

Dear Robert,
Based on this BugGuide image, we are relatively confident this is a male Giant Crane Fly,
Tipula abdominalis.  According to BugGuide:  “adults fly from May to October.”

What's That Bug? does not endorse extermination

Subject: Fly on door
Location: Near hedgesville wv
May 29, 2016 8:41 am
Just curious what kind of insect this is.
Signature: Chuck Becker

Crane Fly

Crane Fly

Dear Chuck,
This is a Crane Fly in the Infraorder Tipulomorpha.  We are not certain of the species.  Crane Flies are harmless.

What's That Bug? does not endorse extermination

Subject: Chalcid wasp?
Location: Peterborough ON
May 26, 2016 9:02 pm
I found these small (1mm+) wasp-like insects mating in my backyard on the weekend – May 24. It was sunny and warm: around 26C.
Signature: Rob Tonus

Mating Tiny Flies

Mating Thick-Headed Flies

Dear Rob,
Our initial impression that the faces on your mating insects looked more like Flies than Chalcid Wasps proved correct when we zoomed in on your very high resolution image, which revealed the presence of halteres which are defined on Entmologists’ Glossary as “modified wings. In the Diptera (true flies) it is the hind wings that have become halteres. …  Halteres are shaped like ‘drum sticks’ with a slender shaft connected to the thorax at one end and ending in a thicker structure at the other. Halteres are highly sophisticated balance organs and they oscillate during flight.”  So these are mating Flies.  We are going to post your submission as unidentified while we continue to research the identity of your mating pair of Flies.  We will also contact Eric Eaton to get his input.

Eric Eaton Responds
Hi:
Sure:  Thick-headed flies, family Conopidae, maybe Myopa for genus?
Eric

Ed. Note:  This image on BugGuide looks very close, but it is listed as 12mm, not 1mm.  According to BugGuide:  “Myopa species are parasitic on Honey Bees Apis mellifera, Andrena and Mustache Bees Anthophora.”

Thanks so much for the quick feedback, Daniel.  I appreciate you investigating these mystery insects for me.

Thanks again for this additional information.
The flies were larger than 1 mm, but much smaller than 12 mm – perhaps 5 or 6 mm at most . . . that’s only an estimate, though, since I saw them mating, and they could have had their abdomens twisted, which made them look shorter.
Are these presumptions on genus the closest we’ll get to identifying them?  Is it difficult to determine species without having them in hand?

Perhaps a Dipterist may be able to do a conclusive species ID, but alas, we have not the necessary skills.

What's That Bug? does not endorse extermination

Subject: Bug ID in MA after swimming
Location: MA
May 28, 2016 2:13 pm
Could you help us identify this bug.
It was on swimming suit after being in an MA lake
Thanks
Signature: Steve

Dragonhunter Naiad

Dragonhunter Naiad

Dear Steve,
This is a Naiad, the aquatic nymph of a flying insect, more specifically, it is a Dragonfly known as the Dragon Hunter,
Hagenius brevistylus.

Many Thanks Daniel
That’s fantastic. I had no idea the dragonflies came from nymphs like this
Much appreciated
Steve

What's That Bug? does not endorse extermination