Handbook of the Birds of the World. Vol.14

Order PASSERIFORMES. Family Malaconotidae (Bush-shrikes), Hilary Fry. Family Prionopidae (Helmet-shrikes), David Allan. Family Vangidae (Vangas), Satoshi Yamagishi & Masahiko Nakamura. Family Dicruridae (Drongos), Gérard Rocamora & Dosithée Yeatman-Berthelot. Family Callaeidae (New Zealand Wattlebirds), Paul Scofield. Family Notiomystidae (Stitchbird), Peter Higgins & Les Christidis. Family Grallinidae (Mudlarks), Susan & Alan Tingay Family Corcoracidae (Australian Mudnesters), Ian Rowley & Eleanor Russell. Family Artamidae (Woodswallows), Ian Rowley & Eleanor Russell. Family Cracticidae (Butcherbirds), Eleanor Russell & Ian Rowley. Family Pityriaseidae (Bristlehead), Fred Sheldon & Rob Moyle. Family Ptilonorhynchidae (Bowerbirds), Clifford & Dawn Frith. Family Paradisaeidae (Birds-of-paradise), Clifford & Dawn Frith. Family Corvidae (Crows), Luiz dos Anjos, Stephen Debus, Steve Madge & John Marzluff. Family Buphagidae (Oxpeckers), Adrian Craig. Family Sturnidae (Starlings), Adrian Craig & Chris Feare. Family Passeridae (Old World Sparrows), Denis Summers-Smith.