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Water mites are a dominant feature of the fauna of all freshwater ecosystems. Over 400 species in 87 genera and 22 families have been recorded in Australia. This book consists of illustrated keys to each family and genus. There are sections on cladistic analysis and classification, biogeographic affinities of the Australian fauna, general biology and morphology.
Freshwater macroinvertebrates provide a useful and reliable indicator of the health of our rivers, streams, ponds and wetlands. As environmental awareness within the community increases, there is an increasing interest in the need to assess the health of our local waterways and school curriculums are changing to reflect this important ecological trend. The Waterbug Book provides a comprehensive and accurate identification guide for both professionals and non-professionals. It contains an easy-to-use key to all the macroinvertebrate groups and, for the first time, high quality colour photographs of live specimens. It provides a wealth of basic information on the biology of macroinvertebrates, and describes the SIGNAL method for assessing river health. The Waterbug Book is full of practical tips about where to find various animals, and what their presence can tell about their environment. Winner of the 2003 Eureka Science Book Prize and the 2003 Whitley Medal.
Australians have a love–hate relationship with spiders. Some spiders, such as the Redback and the Sydney Funnelweb, inspire fear. Yet Peacock Spiders, with their colourful fan-spreading courtship dances, have won rapturous appreciation worldwide. A Field Guide to Spiders of Australia uses photographs of living animals to help people identify many of the spiders they encounter. Featuring over 1300 colour photographs, it is the most comprehensive account of Australian spiders ever published. With more than two-thirds of Australian spiders yet to be scientifically described, this book sets the scene for future explorations of our extraordinary Australian fauna. This field guide will be enjoyed by naturalists and anyone with an interest in learning more about Australia's incredible arachnids.
Although the ancestral home of chelicerates was the sea, the vast majority of modern species live on land. Most students of spiders and mites also restrict themselves to terrestrial habitats. However, a surprising number of mites (Arachnida: Acari) have returned to a watery existence. Approximately 7000 species from the Mesostigmata, Astigmata, Oribatida, and especially the Prostigmata, now live in marine and freshwater habitats. In Aquatic Mites, a dozen chapters explore the distribution, ecology, behavior, genetics, and evolution of the most diverse of these astonishing arachnids. The results of these studies raise as many interesting questions as they answer, and should provoke more investigations of the biology of freshwater and marine Acari.
New Edition. A comprehensive guide for those who wish to find, identify and understand Australian spiders.Illustrated with an identification guide, colour drawings and photographs, Spiderwatch is an easy-to-use and practical field manual. It contains advice on where to find spiders and how to draw, photograph and take notes on them as well as on anatomy and evolution. More than 100 of the most frequently encountered Australian spiders are depicted. Most of these are described in detail, with information on toxicity, habitat and prey capture. As well, Spiderwatch includes facts on Australia's dangerous spiders and advice on first aid.
Freshwater invertebrates identification guide for both professionals and non-professionals. Contains a key to all the macroinvertebrate groups and photographs of live specimens.
This definitive guide to the subject offers a window into a fascinating world. Notorious species such as the Redback and the Sydney Funnel-web sit alongside less well-known but equally intriguing spiders such as the ant-mimics and net-casting spiders. The introduction covers spider structure, evolution, reproduction, silk and venom, together with peculiarities of the family within an Australian context. The two main sections of the book deal with Trapdoor Spiders and Modern Spiders, and within each section there is a chapter on each of the 80 or so spider families that occur in Australia. Each is illustrated with beautiful photographs of the subjects, with more than 30 images per family for some of the larger groups such as the jumping spiders, and many rare images never before published.
With over 40,000 described species, spiders have adapted to nearly every terrestrial environment across the globe. Over half of the world’s spider families live within the three contiguous Pacific Coast states—not surprising considering the wide variety of habitats, from mountain meadows and desert dunes to redwood forests and massive urban centers. This beautifully illustrated, accessible guide covers all of the families and many of the genera found along the Pacific Coast, including introduced species and common garden spiders. The author provides readers with tools for identifying many of the region’s spiders to family, and when possible, genus and species. He discusses taxonomy, distribution, and natural history as well as what is known of the habits of the spiders, the characters of families, and references to taxonomic revisions of the pertinent genera. Full-color plates for each family bring to life the incredible diversity of this ancient arachnid order.