Field Guide To Invasive Plants And Animals In Britain

Field Guide to Invasive Plants and Animals in Britain PDF
Author: Olaf Booy
Publisher: Bloomsbury Publishing
ISBN: 1472911539
Size: 32.97 MB
Format: PDF, ePub, Mobi
Category : Nature
Languages : en
Pages : 288
View: 6591

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The impact of invasive organisms is second only to habitat loss as a threat to biodiversity and yet, despite increasing ecological awareness, people remain largely unaware of these plants and animals and their potentially devastating impact. Although most biological introductions fail, many prove successful and these can prove disastrous for native fauna and flora. This field guide will enable the identification of a range of invasive plants and animals now found in Britain. Though these species are of particular concern to conservationists there has previously been no unified guide devoted to their recognition. This book will act both as an ID guide, appealing to the amateur naturalist, and as an important tool for ecologists and land managers attempting to tackle the problem posed by invasive species.

Field Guide To The Ladybirds Of Great Britain And Ireland

Field Guide to the Ladybirds of Great Britain and Ireland PDF
Author: Helen Roy
Publisher: Bloomsbury Publishing
ISBN: 1472935691
Size: 72.61 MB
Format: PDF, Mobi
Category : Nature
Languages : en
Pages : 160
View: 781

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"A ground-breaking identification guide ... the perfect marriage of artistic excellence, deep knowledge and, dare I say it, of scientists' genuine affection." BRETT WESTWOOD This brand new illustrated field guide covers all 47 species of ladybird occurring in the British Isles in a handy and easy-to-use format. Twenty-seven species are colourful and conspicuous and easily recognised as ladybirds; the remaining species are more challenging, but the clear illustrations and up-to-date text in this guide will help to break down the identification barriers. A useful introduction provides an overview of ladybird ecology, tips on studying and recording, and suggested sites for finding ladybirds. The main part of the book comprises detailed species texts, covering field characters, food, habitats, suggested survey methods, ranges, conservation statuses and distribution trends. An illustrated at-a-glance identification guide and helpful pointers for differentiating similar-looking species are also included. With 102 colour photographs and 47 distribution maps, combined with Richard Lewington's peerless artwork, this is the definitive guide to one of our most cherished and charismatic insect groups.

Invasive Plants

Invasive Plants PDF
Author: Sylvan Ramsey Kaufman
Publisher: Stackpole Books
ISBN: 0811702847
Size: 47.30 MB
Format: PDF
Category : Nature
Languages : en
Pages : 518
View: 6391

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Identify and understand the plants that are changing the North American landscape forever.

Invasive Plant Species Of The World 2nd Edition

Invasive Plant Species of the World  2nd Edition PDF
Author: Ewald Weber
Publisher: CABI
ISBN: 1780643861
Size: 53.96 MB
Format: PDF, ePub
Category : Science
Languages : en
Pages : 595
View: 3959

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Since the publication of the first edition of this book in 2003, the status of many important invasive plants around the world has changed dramatically. Species have extended their ranges, new literature has been accumulated, and control methods have been improved. Research on some plant invaders has also focused on the species' ecology and impacts, confirming that invasive plants continue to pose serious threats to species and ecosystems. Given their range expansions and introduction via international trade, these problems will only become more serious in the future. Including colour images of each species, this up-to-date reference guide on the most important plant invaders is an invaluable tool for both researchers and policy makers.

Reading Rural Landscapes A Field Guide To New England S Past

Reading Rural Landscapes  A Field Guide to New England s Past PDF
Author: Robert Stanford
Publisher: Tilbury House Publishers and Cadent Publishing
ISBN: 0884483703
Size: 18.95 MB
Format: PDF, Mobi
Category : Nature
Languages : en
Pages : 256
View: 6505

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William Faulkner once said, "The past is never dead. It's not even past." Nowhere can you see the truth behind his comment more plainly than in rural New England, especially Maine, New Hampshire, Vermont, and western Massachusetts. Everywhere we go in rural New England, the past surrounds us. In the woods and fields and along country roads, the traces are everywhere if we know what to look for and how to interpret what we see. A patch of neglected daylilies marks a long-abandoned homestead. A grown-over cellar hole with nearby stumps and remnants of stone wall and orchard shows us where a farm has been reclaimed by forest. And a piece of a stone dam and wooden sluice mark the site of a long-gone mill. Although slumping back into the landscape, these features speak to us if we can hear them and they can guide us to ancestral homesteads and famous sites. Lavishly illustrated with drawings and color photos. Provides the keys to interpret human artifacts in fields, woods, and roadsides and to reconstruct the past from surviving clues. Perfect to carry in a backpack or glove box. A unique and valuable resource for road trips, genealogical research, naturalists, and historians.

Field Guide To The Introduced Flora Of South Georgia

Field Guide to the Introduced Flora of South Georgia PDF
Author: Rebecca Upson
Publisher:
ISBN: 9781842466520
Size: 18.17 MB
Format: PDF, ePub, Mobi
Category : Nature
Languages : en
Pages : 60
View: 5124

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Non-native plants have been introduced to South Georgia since the first sealers inhabited the island in the late eighteenth century. The number of species and their impacts have varied over the years and today 41 non-native plant species are established and many threaten the native species and habitats of South Georgia. This is the first field guide to comprehensively treat these species, providing full colour photographs, distribution maps and species descriptions, plus keys to the grasses and sedges. This guide is accessible to all and also provides an opportunity for visitors to be part of a citizen science programme contributing sightings and improving our knowledge of the introduced flora of South Georgia.

Trees Of Pennsylvania And The Northeast

Trees of Pennsylvania and the Northeast PDF
Author: Charles Fergus
Publisher: Stackpole Books
ISBN: 9780811720922
Size: 27.20 MB
Format: PDF, ePub, Mobi
Category : Nature
Languages : en
Pages : 272
View: 1780

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Provides natural history narratives and identification information for sixty different species of trees found in Pennsylvania and the northeast.

Field And Laboratory Methods In Primatology

Field and Laboratory Methods in Primatology PDF
Author: Joanna M. Setchell
Publisher: Cambridge University Press
ISBN: 9780521526289
Size: 36.13 MB
Format: PDF, Docs
Category : Psychology
Languages : en
Pages : 343
View: 729

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Indispensable guide to the technical and practical aspects of field and laboratory methods for studying wild primates.

Field Guide To Trees Of Britain Europe And North America

Field Guide to Trees of Britain  Europe and North America PDF
Author: Andrew Cleave
Publisher: Trafalgar Square Publishing
ISBN:
Size: 68.58 MB
Format: PDF, Kindle
Category : Nature
Languages : en
Pages : 320
View: 3729

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Because of introductions, a great many North American trees can be found in Europe and vice-versa. This guide should enable the identification of most of the species to be found in the two regions. It describes over 470 species, and includes full details of distribution and habitat.

Guide To Reference And Information Sources In Plant Biology

Guide to Reference and Information Sources in Plant Biology PDF
Author: Diane Schmidt
Publisher: Libraries Unltd Incorporated
ISBN:
Size: 33.55 MB
Format: PDF, ePub, Docs
Category : Reference
Languages : en
Pages : 282
View: 4718

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This third edition of a classic bibliography retains the best features of its predecessor, published ten years ago, with greatly expanded coverage of Web sites. Its nearly 1,000 annotated entries focus on core materials for botanists and plant biologists. Organized by topic rather than format, it runs the gamut from Plant Physiology to Genetics and Biotechnology. Introductory chapters discuss the study of plants, characteristics of plant biology literature, and the history of the field and the people in it. This book is for both neophyte and seasoned botanists and their information purveyors.

The Wildlife Techniques Manual

The Wildlife Techniques Manual PDF
Author: Nova J. Silvy
Publisher: JHU Press
ISBN: 1421406977
Size: 44.36 MB
Format: PDF, ePub
Category : Science
Languages : en
Pages : 1136
View: 1447

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Since its original publication in 1960, The Wildlife Techniques Manual has remained the cornerstone text for the professional wildlife biologist. Now fully revised and updated, this seventh edition promises to be the most comprehensive resource on wildlife biology, conservation, and management for years to come. Superbly edited by Nova J. Silvy, the thirty-seven authoritative chapters included in this work provide a full synthesis of methods used in the field and laboratory. Chapter authors, all leading wildlife professionals, explain and critique traditional and new methodologies and offer thorough discussions of a wide range of relevant topics, including: • experimental design • wildlife health and disease • capture techniques • population estimation • telemetry • vegetation analysis • conservation genetics • wildlife damage management • urban wildlife management • habitat conservation planning A standard text in a variety of courses, the Techniques Manual, as it is commonly called, covers every aspect of modern wildlife management and provides practical information for applying the hundreds of methods described in its pages. To effectively incorporate the explosion of new information in the wildlife profession, this latest edition is logically organized into a two-volume set: Volume 1 is devoted to research techniques and Volume 2 focuses on management methodologies. The Wildlife Techniques Manual is a resource that professionals and students in wildlife biology, conservation, and management simply cannot do without. Published in association with The Wildlife Society