Nature : Insects & Spiders

How fast do butterflies fly? Does a butterfly have ears? Do they sleep? Does a caterpillar have a skeleton? How does a moth get out of its cocoon? What is the difference between a butterfly and a moth? And just what is a skipper?. Every year, thousands of people visit butterfly conservatories to stand in quiet awe of the simple beauty displayed by these magical creatures. Hazel Davies and Carol A. Butler capture the sense of wonderment and curiosity experienced by adults and children alike in this book about butterflies and their taxonomic cousins, the moths and the skippers. Beautifully illustrated with color and black and white photographs, and drawings by renowned artist William Howe, this book is an essential resource for parents, teachers, students, or anyone who has ever been entranced by these fascinating, fluttering creatures. Covering everything from their basic biology to their complex behaviors at every stage of life to issues in butterfly conservation, Davies and Butler explore wide-ranging topics and supply a trove of intriguing facts. You’ll find tips on how to attract more butterflies to your garden, how to photograph them, and even how to raise them in your own home. Arranged in a question and answer format, the book provides detailed information written in an accessible style that brings to life the science and natural history of these insects. In addition, sidebars throughout the book detail an assortment of butterfly trivia, while extensive appendices direct you to organizations, web sites, and more than 200 indoor and outdoor public exhibits, where you can learn more or connect with other lepidopterophiles (butterfly lovers). more...

Price: $18.00

This updated second edition of the popular methods book "Video Microscopy" shows how to track dynamic changes in the structure or architecture of living cells and in reconstituted preparations using video and digital imaging microscopy. Contains 10 new chapters addressing developments over the last several years. Basic information, principles, applications, and equipment are covered in the first half of the volume and more spcialized video microscopy techniques are covered in the second half. more...

Price: $109.00

Harmonia axyridis has been described as the "most invasive ladybird on Earth." It has a long history of use as a classical biological control agent in the USA and more recently in Europe. This beetle has been effective at controlling pest insects in a variety of crop systems but it poses unacceptable risks by impacting on non-target species as both an intraguild predator and competitor. Written by renowned scientists, this book is a synthesis of recent research on H. axyridis and provides informative insights into current perspectives and future directions. Biological control is an essential component of sustainable agriculture but the distinction between a successful biological control agent and an invasive species can be narrow. We hope that lessons can be learnt from H. axyridis. Previously published in BioControl, Volume 53, No. 1, 2008. Dr Helen E. Roy is an ecologist with the NERC - Centre for Ecology and Hydrology in the UK. She has experience in insect ecology and behaviour and has published widely in this field. Specifically her research interests focus on ladybirds and their interactions with other species including pathogenic fungi. Over the past 14 years Helen has studied such intraguild interactions within the context of biological control. She is currently the convenor of the IOBC WPRS (International Organisation of Biological Control) study group on Beneifits and Risks associated with Exotic Biological Control Agents. Dr ??ric Wajnberg is a population biologist specialised in population genetics, behavioural ecology and statistical modelling. He develops theoretical approaches - mainly based on Monte Carlo simulations - and experiments are conducted inorder to verify the predictions obtained. He is also an expert in biological control (past Secretary General of the International Organisation of Biological Control - IOBC), with more than 20 years of work with insect parasitoids. He has already published several books on the use of insect para more...

Price: $119.00

With Canada's extensive system of rivers and lakes, it hardly comes as a surprise that the order Trichoptera is well represented in this country. The present edition is a revised and updated from an edition published in 1980 in French. Much progress in our knowledge has been made since then. more...

Price: $39.95

Presents a picture of the molecular mechanisms which guide HIV-1 expression and replication. This title provides the clinical strategies for combating this virus. It looks at structure-function interactions of HIV-1 with host cells and the resulting pathological consequences. It also reviews strategies of treatment. more...

Price: $187.00