Based on the discussions linked below, you could upload them with the time and place you found them (in your house), as long as no human intended to move the aphids out of the tree’s original location or to move them into your house.
- See this recent forum thread: Evidence possibly transported unaturally far from its source
- And this earlier discussion: Marking “hitchhikers” (“traveling” species) - which is the best way?
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- which led to the creation of the project Invisible travelers - hitchhiking animals