Unashamedly, moths. That's been the case for about three to four years, now, which is really surprising.

I think it was originally because of discovering Lunar Moths, and fixating on those due to it being seen as a possible symbolism of dp/dr, but we're still severely attached to them and butterflies beyond that, and have gone into episodes of learning more that fall under the Saturniidae family.

Spiders [Tarantulas, specifically] are a close second to the Lepidoptera family, however, and that's been a much longer yet dormant interest of ours. ^w^