This Caterpillar Turns Its Poisonous Food Source Into a Weapon | #DeepLook #Shorts

Added: 2026-06-04

[00:00:00]This is the story of a love triangle between a plant, a striking butterfly, and an intrepid, though unlucky, gnat.

[00:00:12]At the center of this triangle is the California pipe vine.

[00:00:17]Its supple vines wind around other plants or structures like this arbor.

[00:00:24]The vine grows heart-shaped leaves, but don't be fooled. The plant produces poisonous compounds that could cause kidney cancer if you ate it. But the California pipe vine swallowtail butterfly loves it. Even though the vine is trying to poison the butterflyy's babies. Talk about a toxic relationship.

[00:00:47]The caterpillars have evolved to depend on the vine. It's their only food.