here's some helpful info on these idiots:
i tend to find them in salt marshes. i think we tend to associate these with dry meadows but RI salt marshes are loaded with these things. they hang out on low-lying plants
in contrast, Tenodera live on higher plants in very open areas
something tells me religiosa needs high humidity and chilly nights followed by a hot day
it could be a requirement to initiate feeding behavior (some leps are this way)
i should try rearing some in outdoor enclosures next year