Nigel Cleere – författare

The definitive guide to nightjars, a beautiful and charismatic nocturnal group.Usually appearing in the fading light of dusk and vanishing again before sunrise, nightjars are a charismatic group of predominantly nocturnal birds. While some species have developed spectacular tails and wing adornments, the majority are fairly uniform in appearance; subtle browns, oranges and greys make them masters of camouflage among the leaf-litter where they generally nest and roost in the daytime, with these colour schemes providing birders with a stern identification challenge in the field.The culmination of more than 50 years of study by the world’s leading expert on these birds, Nigel Cleere, Nightjars of the World features detailed text covering their taxonomy, physiology, plumage and moult, foraging, migration and breeding biology. The species accounts are accompanied by accurate distribution maps, and a comprehensive photographic selection encompasses as much subspecific, sexual and age-related variation as possible. A series of illustrated plates by Dave Nurney depicts every species in exceptional detail.Meticulously researched, this book represents the ultimate resource on nightjars and their relationships, appearance, identification and biology, bringing these beautiful night-birds out of the dark and into the spotlight.

This is the ultimate identification guide to the nightjars, potoos, frogmouths, Oilbird, and owlet-nightjars of the world. Covering all 135 known species of these elusive and cryptically plumaged birds, this illustrated guide features more than 580 superb color photographs depicting every species and many subspecies, including numerous images never before published. Photos of museum specimens are provided for birds for which no images in the wild exist, including species not seen since their original discovery. Detailed species accounts describe key identification features, confusion species, vocalizations, distribution, habitat and altitudinal range, breeding season and sites, egg type and clutch size, downy chick, status, and Red List category. This easy-to-use photographic guide also includes a color distribution map for every species as well as sections on plumage, taxonomy, and more.

The ultimate identification guide to these elusive birds Covers all 135 known species Features more than 580 color photos Provides detailed species accounts and a color distribution map for every species Includes sections on plumage, taxonomy, and more

Field guide to nightjars and related bird species, including frogmouths, potoos, owlet-nightjars and the oilbird.The nightjars and their allies are amongst the most difficult of all birds to identify. Being strictly nocturnal and cryptically patterned in shades of brown, it is often necessary to rely on size, shape, habitat and voice to safely identify a species. The nightjars are by far the largest family in the order and are spread throughout the world. Some species have developed spectacular tails and wing adornments, but the majority are fairly uniform in appearance. They inhabit both forests and deserts and are ground-nesting. Many species are migratory. The forest-dwelling frogmouths of Asia and Australasia and the potoos of Latin America, adopt a less aeiral feeding strategy and nest on open branches or in tree crevices. The unique oilbird of South American nests colonially in caves, and the owlet-nighjars almost exclusively inhabit Australasia. Featuring thoroughly researched text, both through museums and in the field, this book fully covers this popular group of birds. The illustrations depict feather-by-feather detail, allowing identification of all species of nightjars, and an accompanying CD aids identification through the spectacular voices of many species.

The definitive guide to nightjars, a beautiful and charismatic nocturnal group.Usually appearing in the fading light of dusk and vanishing again before sunrise, nightjars are a charismatic group of predominantly nocturnal birds. While some species have developed spectacular tails and wing adornments, the majority are fairly uniform in appearance; subtle browns, oranges and greys make them masters of camouflage among the leaf-litter where they generally nest and roost in the daytime, with these colour schemes providing birders with a stern identification challenge in the field.The culmination of more than 50 years of study by the world's leading expert on these birds, Nigel Cleere, Nightjars of the World features detailed text covering their taxonomy, physiology, plumage and moult, foraging, migration and breeding biology. The species accounts are accompanied by accurate distribution maps, and a comprehensive photographic selection encompasses as much subspecific, sexual and age-related variation as possible. A series of illustrated plates by Dave Nurney depicts every species in exceptional detail.Meticulously researched, this book represents the ultimate resource on nightjars and their relationships, appearance, identification and biology, bringing these beautiful night-birds out of the dark and into the spotlight.

The definitive guide to nightjars, a beautiful and charismatic nocturnal group.Usually appearing in the fading light of dusk and vanishing again before sunrise, nightjars are a charismatic group of predominantly nocturnal birds. While some species have developed spectacular tails and wing adornments, the majority are fairly uniform in appearance; subtle browns, oranges and greys make them masters of camouflage among the leaf-litter where they generally nest and roost in the daytime, with these colour schemes providing birders with a stern identification challenge in the field.The culmination of more than 50 years of study by the world's leading expert on these birds, Nigel Cleere, Nightjars of the World features detailed text covering their taxonomy, physiology, plumage and moult, foraging, migration and breeding biology. The species accounts are accompanied by accurate distribution maps, and a comprehensive photographic selection encompasses as much subspecific, sexual and age-related variation as possible. A series of illustrated plates by Dave Nurney depicts every species in exceptional detail.Meticulously researched, this book represents the ultimate resource on nightjars and their relationships, appearance, identification and biology, bringing these beautiful night-birds out of the dark and into the spotlight.