
Most people don’t realize how hard it is to be a butterfly. They live in a dangerous world, facing environmental challenges like habitat loss and climate change. They also have to contend with predators, including birds, wasps and dragonflies.
But butterflies are much tougher than they look. Some, like monarchs, store toxins in their bodies from milkweed, and even advertise this fact with their bright coloration. Other species have wings that are flashy on top but dull underneath, allowing them to switch between brilliance and near-invisibility as needed.