Common chiffchaff obvious wing bars; they include the willow, Bonelli's, wood and plain leaf warblers. The common chiffchaff has three still commonly accepted subspecies, together with some from the Iberian Peninsula, the Canary Islands, and the Caucasus which are now more often treated as full species. The common chiffchaff's English name is onomatopoeic, referring to the repetitive "chiff-chaff" song of the European subspecies. There are similar names in some other European languages, such as the Dutch "Tjiftjaf", the German "Zilpzalp" and Welsh "siff-saff". The binomial name is of Greek origin; "Phylloscopus" comes from "phyllon"/φυλλον, "leaf", and "skopeo"/σκοπεω, "to look at" or "to
The Skies Belong to Us of the Year (2013). It was longlisted for the Andrew Carnegie Medal for Excellence in Nonfiction (2014). The Skies Belong to Us The Skies Belong to Us: Love and Terror in the Golden Age of Hijacking is a 2013 narrative nonfiction book by the American author Brendan I. Koerner. It is a history of the "golden age" of aircraft hijacking in the United States from the first incident in May 1961 through January 1973. Hijackings during this period took place as often as once a week, with about 160 incidents in total (most were to Cuba). The book looks at