Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes


TaxonomyBrowseInfoImagesLinksBooksData
Photo#133194
What is it?

What is it?
St-Joseph-du-Lac, Quebec, Canada
August 1, 2007
Size: 3mm
A colleague of mine have found this doing beating on appletree... he's wandering what it is. He's saying it's a larva, but I have my doubts and would tend toward a fly... he hasn't given me any details other than this picture.

Many thanks for any help!

Moved

Possibly Delphacid planthopper.


Check out the following:
http://bugguide.net/node/view/111

Your's is possibly newly molted - which is why it looks larva-like?

 
gravid
Nope - that's a short-winged female, just bursting with eggs.

 
How?
How can you tell? I'm curious!

 
gravid female
(1) It is an adult because the short wings have a very narrow, articulated base, whereas nymphs have wing buds that taper backwards from a broad, unarticulated base.

(2) It is gravid because the plates of the abdomen are forced apart by the eggs inside, so that the pale intersegmental membrane (and the white eggs underneath) show between the plates.

 
Wow! Thanks!
Wow! Thanks!

Comment viewing options
Select your preferred way to display the comments and click 'Save settings' to activate your changes.