Dear lord,I know more about poultry lice than I should.
They can live for DAYS in sub freezing temperatures.
They go into a sort of dormant state, they lock onto a feather and just "chill"
If you forcefully remove the louse it appears very much dead, give it a few minuites of warmth and it is back in action, good as new.
This is a fact, did the experiment myself in a ziplock bag in the freezer.
Easy to replicate if anyone should want to..don't know why you would though.
They can live for DAYS in sub freezing temperatures.
They go into a sort of dormant state, they lock onto a feather and just "chill"
If you forcefully remove the louse it appears very much dead, give it a few minuites of warmth and it is back in action, good as new.
This is a fact, did the experiment myself in a ziplock bag in the freezer.
Easy to replicate if anyone should want to..don't know why you would though.

, I neglected to say, the discussion in that thread was about spraying inside the coop, not directly on the birds, during freezing temperatures. It was mentioned in the thread that even though the coop may be freezing inside, the bugs wouldn't die because of being on a warm bird, so dusting would of course be the way to go to treat the birds, but would you spray inside the coop during freezing weather if you find any pest, lice or mites, etc., on any one of your birds or just treat the bird or birds? Just curious.
