My woma is in half of a T8 with a sand boa "next door" in a stack with other snakes. It doesn't seem to bother him, but on colubrid/boa feeding day he's usually at the door hoping for food.My guess is that they get used to general other-snake smell in the air, but the strong recent smell of another snake that's on the part of thing handling them gets their attention. I'm careful about cleaning my hands/arms before handling my boy, but he doesn't seem to care if, say, the shoulders of my shirt smell like the BP that was cruising around there a few minutes ago.
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