Common chiffchaff point, appears to be used to advertise an established territory and contact the female, rather than as a paternity guard strategy. Beyond the core territory, there is a larger feeding range which is variable in size, but typically ten or more times the area of the breeding territory. It is believed that the female has a larger feeding range than the male. After breeding has finished, this species abandons its territory, and may join small flocks including other warblers prior to migration. The male common chiffchaff returns to its breeding territory two or three weeks before the female and immediately
Sophie van der Does de Willebois der Does purchased a local factory in maiolica. After the death of her husband, one year later, she worked with the Italian Luigi de Lerma in the firm. Van der Does abolished the company in 1928, and moved with the children to the Netherlands. Lerma became the director of "Ceramica Icara" on Rhodes. In 1930 Van der Does moved to Rhodes, where she married De Lerma. In 1934 the family settled in back in the Netherlands in Groenekan, where she and her husband started a pottery. They specialized in decorated dishes with fish, birds and plants. Van der Does also