Dunnock of "braun", "brown", and the specific "modularis" is from Latin "modulus", "melody". A European robin-sized bird, the dunnock typically measures 13.5–14 cm in length. It possesses a streaked back, somewhat resembling a small house sparrow. Like that species, the dunnock has a drab appearance which may have evolved to avoid predation. It is brownish underneath, and has a fine pointed bill. Adults have a grey head, and both sexes are similarly coloured. Unlike any similar sized small brown bird, Dunnocks exhibit frequent wing flicking, especially when engaged in territorial disputes or when competing for mating rights. Dunnocks are native to
European Bird Census Council Census News", which has been running since 1987. European Bird Census Council The European Bird Census Council (EBCC) is an ornithological organisation which studies the population, distribution and demographics of European birds in order to inform conservation and management efforts. The organisation is headquartered in the Netherlands, and has active members in over 40 countries. The EBCC was founded in 1992, following the merger of two ornithological organisations, the European Ornithological Atlas Committee and the International Bird Census Committee. The EBCC is responsible for the Pan-European Common Bird Monitoring Scheme (PECBMS), which aims to collect data from national bird monitoring