Collins New Naturalist Library (120) - Grasshoppers and Crickets

Collins New Naturalist Library (120) - Grasshoppers and Crickets PDF Author: Professor Ted Benton
Publisher:
ISBN: 9780007465972
Category :
Languages : en
Pages : 544

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Book Description
For the first time ever, a DVD featuring exclusive video and audio material accompanies the latest New Naturalist volume, a multimedia first for the series.

Collins New Naturalist Library (120) - Grasshoppers and Crickets

Collins New Naturalist Library (120) - Grasshoppers and Crickets PDF Author: Professor Ted Benton
Publisher:
ISBN: 9780007465972
Category :
Languages : en
Pages : 544

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Book Description
For the first time ever, a DVD featuring exclusive video and audio material accompanies the latest New Naturalist volume, a multimedia first for the series.

Grasshoppers and Crickets (Collins New Naturalist Library, Book 120)

Grasshoppers and Crickets (Collins New Naturalist Library, Book 120) PDF Author: Ted Benton
Publisher: HarperCollins UK
ISBN: 0007465998
Category : Nature
Languages : en
Pages : 676

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Book Description
For the first time ever, a DVD featuring exclusive video and audio material accompanies the latest New Naturalist volume, a multimedia first for the series.

Animals under logs and stones

Animals under logs and stones PDF Author: C. Philip Wheater
Publisher: Pelagic Publishing Ltd
ISBN: 1784274186
Category : Science
Languages : en
Pages : 599

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Book Description
Logs, stones and the like provide an interesting interface between the damp depths of the soil and the drier open ground surface, offering refuges for a fascinating array of animals. The communities of organisms that live beneath them are little noticed and even less studied, yet the potential for ecological work here is great. Some of the animals are relatively large and frequently not difficult to find. They exhibit a wide range of lifestyles – from slow slugs or snails to very fast centipedes, from generalist to specialist feeders and from herbivores to carnivores. With chapters covering the cryptosphere environment, species groups, identification, guidelines and ideas for further research, this much-expanded and updated new edition also includes extensive, easy-to-use, comprehensively illustrated keys. Ground-surface debris can be found almost anywhere, often presenting highly accessible microhabitats for study and bringing immediate rewards to the curious: here is the ideal tool to unlock these worlds.

Collins New Naturalist (120) - Grasshoppers and Crickets

Collins New Naturalist (120) - Grasshoppers and Crickets PDF Author: Professor Ted Benton
Publisher:
ISBN: 9780007465934
Category :
Languages : en
Pages : 544

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Book Description
For the first time ever, a DVD featuring exclusive video and audio material accompanies the latest New Naturalist volume, a multimedia first for the series.

Structure, Agency and Biotechnology

Structure, Agency and Biotechnology PDF Author: Aristeidis Panagiotou
Publisher: Anthem Press
ISBN: 1783087056
Category : Social Science
Languages : en
Pages : 352

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Book Description
Structure, Agency and Biotechnology argues for the significance of sociological theory and highlights the insights it can offer to the study of agricultural biotechnology. Cautioning against a simplistic reading of the GM controversy as merely a debate of science versus politics, Aristeidis Panagiotou suggests that the discussion should be embedded in the wider social, political, economic and cultural contexts. Structure, Agency and Biotechnology assesses the 2012 Rothamsted GM wheat trials and proposes that the tension underlying GM technology should be resolved through sustained dialogue, public involvement and broad scientific consensus.

The New Naturalists (Collins New Naturalist Library, Book 82)

The New Naturalists (Collins New Naturalist Library, Book 82) PDF Author: Peter Marren
Publisher: HarperCollins UK
ISBN: 0007406681
Category : Nature
Languages : en
Pages : 545

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Book Description
A history of the most successful, significant and long-running natural history series in the world.

Principles of Hindu Reckoning

Principles of Hindu Reckoning PDF Author: Kūshyār ibn Labbān
Publisher:
ISBN:
Category : Arithmetic
Languages : en
Pages : 136

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Book Description


Bumblebees

Bumblebees PDF Author: Ted Benton
Publisher: Collins
ISBN: 9780007308736
Category :
Languages : en
Pages :

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Book Description
A detailed and up-to-date account of the behaviour and ecology of bumblebees. This edition is exclusive to newnaturalists.com This group of relatively large, colourful and familiar insects are a very popular subject of study because their behaviour can be observed without the use of elaborate equipment, enabling amateur and experienced entomologists alike to get close to these colourful and social creatures. Unlike honey bees, bumblebees work on plants with no nectar, and play a crucial role in the pollination of flowers and vegetables. The farming industry relies heavily on these efficient pollinators: few, if any bean flowers, for example, would set pods unless they were pollinated by bumblebees, and many apple, pear and plum trees rely on visits for a bountiful harvest. New Naturalist - Bumblebees is an entirely new addition to the increasingly popular New Naturalist series, and is written by an expert in the field. Ted Benton combines 15 years of his own field studies of the species with all the latest research and findings, to provide a detailed and comprehensive account of the lives of the 25 species of bumblebee found throughout the UK, which includes: * acclaimed colour photographs of the sexes and castes of all species and habitats

Field Guide to the Bees of Great Britain and Ireland

Field Guide to the Bees of Great Britain and Ireland PDF Author: Steven Falk
Publisher: Bloomsbury Publishing
ISBN: 1472970373
Category : Nature
Languages : en
Pages : 935

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Book Description
Bees are a fascinating and indispensable group of insects, but many species are in decline, and efforts to help determine distributions and changes in abundance have to date been compromised by a serious lack of identification resources. This book is from author Steven Falk, who is a professional naturalist and conservationist with over forty years' experience of working with bees. It is a comprehensive introduction to bee classification, ecology, field techniques and recording, a full glossary, and information on how to separate the sexes and distinguish bees from other insects. Also included are introductions to families and genera, describing key characters and life histories, as well as detailed species descriptions covering field and microscopic characters, similar species, variants, flight season, habitat, flowers visited, nesting habits, status & distribution, and parasites & associates. A series of innovative illustrated keys to genera and species are designed to guide the user step by step through the identification process. The book is illustrated with over 1,000 colour and black and white artworks by Richard Lewington, one of Europe's leading insect artists. It also includes stunning photographs of living insects as seen in the wild and 234 up-to-date distribution maps. This eagerly anticipated new addition to the highly acclaimed British Wildlife Field Guides series will unravel the complexities of identification, and is designed to cater for people new to the bee world as well as to more experienced recorders who wish to identify every species accurately. It provides the latest information on the identification, ecology, status and distribution of all 275 species of bee in Britain, Ireland and the Channel Islands.

Key to the Earthworms of the UK and Ireland

Key to the Earthworms of the UK and Ireland PDF Author: Emma Sherlock
Publisher:
ISBN: 9781908819406
Category : Earthworms
Languages : en
Pages : 92

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Book Description
This AIDGAP identification guide covers all the species of earthworms found living freely in the UK and Ireland. Since publication of the First Edition in 2012, there has been an explosion of interest in earthworms, with many more people actively recording earthworms and submitting records to the National Scheme. The Second Edition is twice as long as the First Edition and includes several new features: Extra key to earthworms found in artificial environments (such as heated greenhouses); New guidance on earthworm dissection and internal anatomy; Expanded introductory section on earthworm ecology and biology; Many new photographs within the Species Accounts taken especially for this guide, including lots of live specimens; New line drawings of the tubercula pubertatis for all species where this character is present; and Updates to distribution and status information for each species in the light of new data.