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Photo#199191
Red larva? - Polistes exclamans

Red larva? - Polistes exclamans
Pennsylvania, USA
I'd like to know why some of the smaller larva in this P. exclamans nest are red! anybody know?

Images of this individual: tag all
Nest with 2 foundresses - Polistes exclamans Nest with 2 foundresses - Polistes exclamans Queen depositing egg - Polistes exclamans - female Red larva? - Polistes exclamans Red larva? - Polistes exclamans P. exclamans colony - Polistes exclamans Eggs and Larvae - Polistes exclamans - female Side shot - Polistes exclamans Nest - Polistes exclamans Temp control  - Polistes exclamans - female Mature P. exclamans nest - Polistes exclamans - female

Very interesting
Nice shot, interesting observation. You are bringing good information to the guide with all your nests.
If you know the species you should go ahead and place them in the right page; you are not waiting for an ID, are you?

 
Thanks!
yeah I am 100% sure of the species, i was just waiting to see if somebody could explain the larva thing. It only seems to be the smaller larva that are that color. I have seen this before with other nests, but never this extreme red color!

I'll move them to the guide then.

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