The term 'Little Chirper' is a reference to the small bird known as a WREN, which has the scientific name of Troglodytes troglodytes. The WREN is known for its loud and cheerful chirping, which is why it is often referred to as the 'Little Chirper'. The WREN is found in many parts of the world, including Europe, Asia, and North America. It is a small bird, usually measuring between 10 and 15 cm in length, and is typically brown or grey in color.