Shovel-billed kookaburra kookaburras in the genus "Dacelo". Widespread but uncommon throughout a large part of New Guinea, the shovel-billed kookaburra is evaluated as Least Concern on the IUCN Red List of Threatened Species. Shovel-billed kookaburra The shovel-billed kookaburra ("Clytoceyx rex"), also known as the shovel-billed kingfisher, is a large, approximately 33 cm (13 in) long, dark brown tree kingfisher with a heavy, short and broad bill that is unique among the kingfishers. It has a dark head with rufous stripe behind eye, a white throat, rufous neck collar and underparts, bright blue rump, brown iris, brownish-black bill with paler mandible (entire bill
The Australian Bird Guide Scientific Industrial Research Organisation). The Guide provides detailed maps indicating where a species or sub-species are likely to occur and shading to help identify where the birds are most likely to occur. Several of the reviewers highlighted this feature as a major positive of the guide and the "10,000 Bird" review considered the 2 field guides with this feature the best available. The Foreword to "The Australian Bird Guide" was written by Paul Sullivan, Chief Executive of Birdlife Australia, Australia’s peak ornithological body. This foreword states that the authors and artists of this book are considered leaders in their field