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

Calendar
Upcoming Events

Photos of insects and people from the 2024 BugGuide gathering in Idaho July 24-27

Moth submissions from National Moth Week 2024

Photos of insects and people from the 2022 BugGuide gathering in New Mexico, July 20-24

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

Photos of insects and people from the 2019 gathering in Louisiana, July 25-27

Photos of insects and people from the 2018 gathering in Virginia, July 27-29


Previous events


TaxonomyBrowseInfoImagesLinksBooksData
Photo#790546
Cossidae: Prionoxystus robiniae - Prionoxystus robiniae

Cossidae: Prionoxystus robiniae - Prionoxystus robiniae
Grand Forks, Grand Forks County, North Dakota, USA
June 21, 2013
Size: Egg Diameter ~ 2-3 mm
I was surprised to find this moth laid 10-12 eggs, five of which I show in this photograph. I'll keep the eggs, with the intention of photographing (and then releasing) emerging larvae. ;-)

Images of this individual: tag all
Cossidae: Prionoxystus robiniae - Prionoxystus robiniae - female Cossidae: Prionoxystus robiniae - Prionoxystus robiniae - female Cossidae: Prionoxystus robiniae - Prionoxystus robiniae Cossidae: Prionoxystus robiniae - Prionoxystus robiniae Cossidae: Prionoxystus robiniae - Prionoxystus robiniae Cossidae: Prionoxystus robiniae - Prionoxystus robiniae Cossidae: Prionoxystus robiniae - Prionoxystus robiniae

did you see the rearing series

 
Good question!
Just the reverse! I watched the female laying these eggs. I'm hoping they'll hatch so I can film the larvae, but because I've no intention of rearing Carpenterworm moths I'll release the larvae after filming. ;-)

PS. I did rear a Little Virgin Tiger Moth and a Clandestine Dart from caterpillars this summer! ;-)

PPS. I see now that I misread your question! Yes, that's a great series of photos! Thanks for sharing!

 
where would you release these?
i'm learning about these guys, with the intention of rearing some miacora perplexa which according to wagner he rears all cossids on carrots! I was thinking id use corn like the series..just don't rear any of those millers from wy! hahahaha theres plenty of them.

 
Interesting...
I may give rearing a serious look down-the-road, but I've too little time for it just now. ;-)

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