Common chiffchaff of grasses, bracken, nettles or similar plants. Its breeding habitat is quite specific, and even near relatives do not share it; for example, the willow warbler ("P. trochilus") prefers younger trees, while the wood warbler ("P. sibilatrix") prefers less undergrowth. In winter, the common chiffchaff uses a wider range of habitats including scrub, and is not so dependent on trees. It is often found near water, unlike the willow warbler which tolerates drier habitats. There is an increasing tendency to winter in western Europe well north of the traditional areas, especially in coastal southern England and the mild urban microclimate
The Slater Field Guide to Australian Birds The Slater Field Guide to Australian Birds The Slater Field Guide to Australian Birds is one of the main national bird field guides used by Australian birders. The guide was first published in 1986 in Sydney by Rigby Publishers and authored by Peter Slater and other members of his family. It is 215 mm high by 113 mm wide and weighs 440 g. The imprint page asserts copyright of the paintings for Peter Slater, of the text for Pat Slater, and of the maps for Raoul Slater. In 1970-74 Slater had produced a two-volume guide to Australian birds which was