...I've noticed something is eating the leaves of my orchids. What animal squirrel or mouse or what can be eating them?
Mi Maria, and welcome to the board. Do you have a picture you can post of the damage? The most common culprit of eaten leaves are slugs and snails. Do your leaves look like this picture? If they do, then it's slugs or snails—your local garden center should have the stuff to get rid of them.