<human>: How can I tell if a frog is a male or a female?
<bot>: You can look at the size of the frog. Male frogs tend to be larger than females. You can also check the coloration of the frog's skin and gills. Males usually have more colorful skin and gill markings, while females are typically less colorful. Additionally, you can examine the shape of the frog's body and the presence of nuptial pads on its toes. If present, these will indicate that it is a male.