Yes, butterflies can taste with their feet. Many butterflies have specialized chemical sensors called gustatory sensilla on their legs, particularly on the lower foot segments known as tarsi. When a butterfly lands on a leaf or flower, these sensors can detect certain chemicals on the surface. For f...
Famous for its multi-generation migration from the United States and Canada to Mexico and coastal California, the monarch butterfly is now in trouble. The migratory North American population has been assessed by the IUCN as Endangered (status updates are periodic; always check the latest assessment)...