The Zygaenidae are a family of day-flying moths with an unusual biology – they are capable of releasing prussic (hydrocyanic) acid. All Australian species belong to the subfamily Procridinae (commonly known as foresters) and many of these feature iridescent green colours or a wasp-like look. This is the first study of the Australian fauna of these attractive and biologically interesting moths. In this volume their beauty is captured larger-than-life in 114 finely detailed portraits by acclaimed artist František Gregor, setting a new benchmark for moth illustrations. Comprehensive general chapters discuss zygaenid morphology, biology, phylogeny and classification, with considerable new information of world-wide relevance. The book then provides in-depth treatments of the 10 genera and 43 species present in Australia, including 4 genera and 21 species new to science. It features keys to genera and species, photos of genitalia of both sexes and other diagnostic structures, and distribution maps for all species. Additionally, there are 8 pages of colour photographs and over 400 photos of microscopic structures, including more than a hundred spectacular scanning electron micrographs.

Moths are often thought of as the ugly cousins of butterflies, yet their colours can be just as remarkable and, with over 20,000 species in Australia, their biology and lifestyles are far more diverse. With striking colour photographs of live moths in their natural habitat, this guide illustrates all the major moth families in Australia, including some rarely seen species. It provides many curious facts about the unusual aspects of moth biology, including details on day-flying species, camouflage, moths that mimic wasps, larvae with stinging hairs, and larvae that have gills. This easy-to-read book includes sections on the iconic Witjuti grubs, Bogong moths, the giant-tailed Hercules moths of northern Queensland (one of the largest moths in the world, with a wingspan of over 25 cm), moths that release hydrocyanic acid in their defence, and moths that produce ultrasonic calls that bats learn to associate with a bad taste. A Guide to Australian Moths highlights the environmental role of moths, their relationships with other animals and plants, and their importance to humans. It provides a unique introduction to the extraordinary diversity of moths found in Australia.

This book is an essential, up-to-date reference on moths by an Australian authority. Emphasis is given to behaviour, defence mechanisms and larval food plants, and to egg, larval, pupal and adult structure. More than 1000 species are figured in 32 colour and 46 halftone plates of photographs, and in numerous line drawings.

Conservation interest in moths, by far the predominant components of Lepidoptera, lags far behind that for butterflies, for which conservation practice provides many well-established lessons for extension to their near relatives. The needs of moths are at least as great, but their greater richness and variety, and far poorer documentation of diversity and biology over much of the world contribute to this lack of attention. Australia’s rich moth fauna, largely endemic and of global interest, illustrates many of the problems of developing wider interest and support for moth conservation. Numerous species (perhaps half the total fauna) are undescribed, and many are ecological specialists in restricted and vulnerable environments over small parts of the continent. Establishing their conservation status and needs whilst accepting that foundation knowledge is highly incomplete and much species-focused conservation is impracticable provides complex problems in setting priorities, based largely on wider diversity and effective advocacy. Most Australian vegetation systems, from grassland to forest and from sea-level to alpine zones, have been eroded in extent and quality since European settlement, resulting in massive habitat changes for native insects and to leave fragmented (and commonly degraded) remnants in which moths and others may persist. Recent surveys continue to increase recorded moth richness, reveal local faunal peculiarities, and indicate how assemblage changes may mirror wider environmental changes. This book is an overview of advances in documenting and interpreting moth diversity and ecology, to show how information from better-studied moth faunas can help in planning conservation of Australia’s moths through measures such as understanding the moths themselves by increased surveys and study, the factors influencing their diversity and wellbeing, and how such threats may be countered through increased coordinated conservation interest, commitment and management.

Northern Australia is one of few tropical places left on Earth in which biodiversity—and the ecological processes underpinning that biodiversity—is still relatively intact. However, scientific knowledge of that biodiversity is still in its infancy and the region remains a frontier for biological discovery. The butterfly and diurnal moth assemblages of the area, and their intimate associations with vascular plants (and sometimes ants), exemplify these points. However, the opportunity to fill knowledge gaps is quickly closing: proposals for substantial development and exploitation of Australia’s north will inevitably repeat the ecological devastation that has occurred in temperate southern Australia—loss of species, loss of ecological communities, fragmentation of populations, disruption of healthy ecosystem function and so on—all of which will diminish the value of the natural heritage of the region before it is fully understood and appreciated. Written by several experts in the field, the main purpose of this atlas is to compile a comprehensive inventory of the butterflies and diurnal moths of northern Australia to form the scientific baseline against which the extent and direction of change can be assessed in the future. Such information will also assist in identifying the region’s biological assets, to inform policy and management agencies and to set priorities for biodiversity conservation.

The revised edition of this textbook incorporates more than 70 changes to scientific and common names and the reclassification of some insect species.