Regarding this, do monarch butterflies eat insects?
Many insects, spiders, and other invertebrates eat the larvae, so monarchs are like other herbivores; they eat plants, and are in turn eaten by predators.
Likewise, are there any carnivorous butterflies? The Harvester- America's only Carnivorous Butterfly. In the Americas, there is but a single species of carnivorous butterfly. Unlike other American butterflies whose larvae feed on plants, caterpillars of the Harvester (Feniseca tarquinius) feed only on wooly aphids! Living wooly aphids!
Moreover, do butterflies eat?
Most adult butterflies drink nectar from flowers through their tongues, which function much like straws. A minority of butterflies almost never visits flowers, instead gaining sustenance from tree sap, rotting animal matter, and other organic material. Butterfly caterpillars almost all eat plant matter.
Do butterflies eat blood?
Blood contains all manner of minerals and nutrients that are beneficial for most living organisms. It also contains a significant amount of sodium and glucose, two essential dietary blocks for most butterflies. Both of these are also found in fruit. Hovering over pools of fluids is a practice called mud-puddling.