<p>The <b>Sphaerodactylus armasi</b>, also known as Armas's Least Gecko, is a small, nocturnal gecko found in the rainforests of Hispaniola, characterized by its slender body, large round eyes for night vision, and the ability to regenerate its tail. This species plays a vital role in controlling insect populations and is currently classified as 'Endangered' due to habitat loss.</p>