The Watarase Keikoku Line (わたらせ渓谷線 -sen) is a Japanese railway line connecting Kiryū Station in Kiryū, Gunma and Matō Station in Nikkō, Tochigi. This is the only railway line that the third-sector company Watarase Keikoku Railway (わたらせ渓谷鐵道 Watarase Keikoku Tetsudō) operates. The company and line are also known as Watakei (わた渓) or Watetsu (わ鐵). The company acquired the line from the East Japan Railway Company (JR East) in 1989. As the name suggests, the line runs along the Watarase River through a deep valley.

The semicollared hawk (Accipiter collaris) is a bird of prey species of in the family Accipitridae. It is found in Colombia, Ecuador, Peru, and Venezuela. Its natural habitat is subtropical or tropical moist montane forests. It is becoming rare due to habitat loss.

Nisar Afridi (born 20 November 1996) is a Pakistani cricketer. He made his first-class debut for Federally Administered Tribal Areas in the 2017–18 Quaid-e-Azam Trophy on 2 November 2017.