Coypu farms and were reported in the wild as early as 1932. There were three unsuccessful attempts to control coypu in east Great Britain between 1943 and 1944. Coypu population and range increased causing damage to agriculture in the 1950s. During the 1960s, a grant was awarded to Rabbit Clearance Societies that included coypu. This control allowed for the removal of 97,000 coypu in 1961 and 1962. From 1962 to 1965, 12 trappers were hired to eradicate as many coypu as possible near Norfolk Broads. The campaign used live traps allowing non-target species to be released while any coypu caught were
Hayden (given name) Hayden (given name) Hayden is a given name in the English language. The name is variant of the given name "Haydn", which is derived from the surname "Haydn" in honour of composer Joseph Haydn (1732–1809). The surname "Haydn" originated as a respelling of the nickname "Heiden", meaning "". The name is derived from the Middle High German "heiden", and from the Old High German "heidano". The form "Haydn" was generally considered a masculine given name up until the mid 20th century. The popularity of "Hayden" has been influenced by the popularity of similar-sounding names such as "Aidan", "Braden", "Caden", and