Fae Folk

Fae Folk (せんじょ, senjo) also known as the Fair Folk, or simply Fae, are defined as beings with magical or supernatural  abilities that live amongst Nature and all Her forces. Smaller Fae are often referred to as the Wee Folk.

Overview and Appearance
Fae come in two sizes, the small and the large. Though many are able to switch between forms, they must either be in one form or the other since there is no middle ground of partial transition. The Wee Folk are usually only a few inches high and more often winged to carry themselves places quickly. Otherwise, they may have animal mounts such as mice or birds. Meanwhile, larger Fae can range from 5-7 feet based on gender and genes.

Trivia

 * Where I'm from, the Fae are not the same as just faeries and can sometimes include other mythical creatures if used as an umbrella term. More often, it is used to describe the race of nature based shifters.