Definition
A 'danaid' refers to a butterfly formerly classified within the family Danaidae, particularly those belonging to the genera *Danaus* and related groups. Think of it as a specific type of butterfly 🦋 known for its vibrant colors and ability to feed on milkweed, which makes it poisonous to predators. They're like the rebels of the butterfly world, eating what others can't! This term is less frequently used now due to taxonomic revisions, but understanding it gives you historical context.