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In this book, the natural history of New Zealand's North Island, from Lake Taupo up, is described, including geology, soils, climate, flora and fauna. Chapters on different habitats are included, including forests, shrublands, wetlands and the coast.
"I have never warmed much to spiders . . . [they] are too creepy . . . Well, I'm wrong and this book has changed my mind. Spiders are tops. . . . One is tempted to think there is no such thing as a dull spider." -- British Wildlife "The hair-raising factor will attract even arachnophobic teens." -- Booklist Spiders provides information on habitat, hunting techniques, anatomy, general characteristics and location of spiders, the most successful of all terrestrial predators in the world. Stephen Dalton has chosen to focus on spiders' hunting methods and provides fascinating information on the astonishing array of techniques spiders use for catching their prey: trapping in webs, lassoing, jumping, stealing, chasing, ambushing, spitting, fishing, masquerading as other animals and even attracting prey by mimicking the prey's pheromones. The spiders are grouped by their method of hunting: Nocturnal hunters Trappers: orderly webs Daylight: visual hunters Trappers: disorderly webs Jumping spiders Tunnel-web builders Ambushers and lurkers Nonconformists. Dalton's spectacular photographs are extraordinary in their detail, and some of them document spider behavior never recorded previously. He also gives expert guidance on photographing spiders.
Spider Silk by Leslie Brunetta,Catherine L. Craig Pdf
Spiders, objects of eternal human fascination, are found in many places: on the ground, in the air, and even under water. Leslie Brunetta and Catherine Craig have teamed up to produce a substantive yet entertaining book for anyone who has ever wondered, as a spider rappelled out of reach on a line of silk, “How do they do that?” The orb web, that iconic wheel-shaped web most of us associate with spiders, contains at least four different silk proteins, each performing a different function and all meshing together to create a fly-catching machine that has amazed and inspired humans through the ages. Brunetta and Craig tell the intriguing story of how spiders evolved over 400 million years to add new silks and new uses for silk to their survival “toolkit” and, in the telling, take readers far beyond the orb. The authors describe the trials and triumphs of spiders as they use silk to negotiate an ever-changing environment, and they show how natural selection acts at the genetic level and as individuals struggle for survival.
A Field Guide to Spiders of Australia by Robert Whyte,Greg Anderson Pdf
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.
This volume merges all geographical and paleogeographical data on all groups of the arachnofauna. The book features topics such as the ecological factors, climate and other barriers that influence the distribution of arachnida. It also elaborates on the characteristics of the distribution such as arachnida at high altitude (e.g. Himalaya), in caves, in polar regions and highlights differences between the arachnofauna of e.g. Mediterranean regions vs Central Europe, West African vs Indomalayan and more. Furthermore, amongst other topics the volume also includes chapters on the systems of arachnida, fossil orders, dispersal and dispersion, endemics and relicts, regional arachnogeography, cave and high altitude arachnida.
Catalogue of the Smaller Arachnid Orders of the World by Mark S Harvey Pdf
This authoritative catalogue will greatly assist readers in finding the correct taxonomic name for any given family, genus or species within each of the six arachnid orders treated. It contains a valuable summary of bibliographic information, enabling readers to access the worldwide literature for these smaller orders. The catalogue presents full bibliographic data on each of the taxa named thus far, treating over 1600 species. It contains the most current classification system for each group, some of which have not been catalogued on a world scale for over 70 years. A summary of taxonomic changes is included. This quality reference will be of immense value to arachnologists, systematists, taxonomists, ecologists and biodiversity professionals, especially those interested in tropical rainforest communities.
Harvestmen by Ricardo Pinto-da-Rocha,Glauco Machado,Gonzalo Giribet Pdf
The 25 authors provide a much-needed synthesis of what is currently known about these relatives of spiders, focusing on basic conceptual issues in systematics and evolutionary ecology, making comparisons with other well-studied arachnid groups, such as spiders and scorpions. --from publisher description.
Spider Families of the World by Rudy Jocqué,Anna Sophia Dippenaar-Schoeman Pdf
This book provides a concise overview and descriptions of the 107 spider families that are presently recognized. It contains identification keys to the families and to the different kinds of spider webs, and shortcuts to remarkable types of spiders.
Four closely related species of Pisauridae (nurseryweb spiders) are found in New Zealand; three on the mainland and one on the Chatham Islands. All species are endemic to New Zealand and are likely to be related to Australian species. The most common species is Dolomedes minor, found throughout New Zealand in scrubland, grassland, swamps and marshes. Dolomedes aquaticus is found in open riverbeds and stony lakeshores throughout the South Island and in the southern half of the North Island. A new species of Dolomedes is found in shaded riverbeds throughout the mainland. The Chatham Island species, Dolomedes schauinslandi, is nationally endangered due to its restricted range. In this Fauna the genus Dolomedes and all New Zealand species are described, with information on synonymy, type data, material examined, and geographical distribution. Habitus images of adults, illustrations of important structural features, and distribution maps are provided. A key to adults is given. A molecular phylogenetic analysis examining the relationships of New Zealand species in the genus is presented."--Publisher's description.