A New Italian Site For Nehalennia Speciosa Charp
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A New Italian Site For Nehalennia Speciosa Charp
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Author :
language : en
Publisher:
Release Date : 1980
A New Italian Site For Nehalennia Speciosa Charp written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1980 with categories.
The Ecology And Conservation Of Threatened Damselflies
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Author : Katherine Allen
language : en
Publisher:
Release Date : 2009
The Ecology And Conservation Of Threatened Damselflies written by Katherine Allen and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with Damselflies categories.
Bollettino Della Societ Entomologica Italiana
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Author :
language : it
Publisher:
Release Date :
Bollettino Della Societ Entomologica Italiana written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on with Insects categories.
Bollettino Della Societ Entomologica Italiana
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Author : Società entomologica italiana
language : it
Publisher:
Release Date : 1971
Bollettino Della Societ Entomologica Italiana written by Società entomologica italiana and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1971 with Electronic journals categories.
Contains the society's Atti.
Bibliography Of Agriculture
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Author :
language : en
Publisher:
Release Date : 1980
Bibliography Of Agriculture written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1980 with Agriculture categories.
Dragonflies And Damselflies Of The West
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Author : Dennis Paulson
language : en
Publisher: Princeton University Press
Release Date : 2009-05-03
Dragonflies And Damselflies Of The West written by Dennis Paulson and has been published by Princeton University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-05-03 with Nature categories.
Dragonflies and Damselflies of the West is the first fully illustrated field guide to all 348 species of dragonflies and damselflies in western North America. Dragonflies and damselflies are large, stunningly beautiful insects, as readily observable as birds and butterflies. This unique guide makes identifying them easy--its compact size and user-friendly design make it the only guide you need in the field. Every species is generously illustrated with full-color photographs and a distribution map, and structural features are illustrated where they aid in-hand identification. Detailed species accounts include information on size, distribution, flight season, similar species, habitat, and natural history. Dennis Paulson's introduction provides an essential primer on the biology, natural history, and conservation of these important and fascinating insects, along with helpful tips on how to observe and photograph them. Dragonflies and Damselflies of the West is the field guide naturalists, conservationists, and dragonfly enthusiasts have been waiting for. Covers all 348 western species in detail Features a wealth of color photographs Provides a color distribution map for every species Includes helpful identification tips Serves as an essential introduction to dragonflies and their natural history
Background Information On Invertebrates Of The Habitats Directive And The Bern Convention
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Author : Council of Europe
language : en
Publisher: Council of Europe
Release Date : 1996
Background Information On Invertebrates Of The Habitats Directive And The Bern Convention written by Council of Europe and has been published by Council of Europe this book supported file pdf, txt, epub, kindle and other format this book has been release on 1996 with Law categories.
Advances In Odonatology
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Author :
language : en
Publisher:
Release Date : 1982
Advances In Odonatology written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1982 with Odonata categories.
Mires And Peatlands In Europe
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Author : Hans Joosten
language : en
Publisher:
Release Date : 2017-04-28
Mires And Peatlands In Europe written by Hans Joosten and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-04-28 with Bog conservation categories.
The European continent features an impressive variety of mires and peatlands. Polygon, palsa, and aapa mires, concentric and eccentric bogs, spring and percolation fens, coastal marshes, blanket bogs, saline fens, acid, alkaline, nutrient poor, nutrient rich: the peatlands of Europe represent unique ecosystem biodiversity and harbour a large treasure of flora and fauna typical of peat forming environments. Europe is also the continent with the longest history, the highest intensity, and the largest variety of peatland use, and as a consequence it has the highest proportion of degraded peatlands worldwide. Peatland science and technology developed in parallel to exploitation and it is therefore not surprising that almost all modern peatland terms and concepts originated and matured in Europe. Their massive degradation also kindled the desire to protect these beautiful landscapes, full of peculiar wildlife. In recent decades attention has widened to include additional vital ecosystem services that natural and restored peatlands provide. Already the first scientific book on peatlands (Schoockius 1658) contained a chapter on restoration. Yet, only now there is a rising awareness of the necessity to conserve and restore mires and peatlands in order to avoid adverse environmental and economic effects. This book provides - for the first time in history - a comprehensive and up-to-date overview of mires and peatlands in biogeographic Europe. Written by 134 authors, the book describes mire and peatland types, terms, extent, distribution, use, conservation, and restoration individually for each country and integrated for the entire continent. Complemented by a multitude of maps and photographs, the book offers an impressive and colourful journey, full of surprising historical context and fascinating details, while appreciating the core principles and unifying concepts of mire science.
The Dragonflies Of Europe
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Author : R.R. Askew
language : en
Publisher: BRILL
Release Date : 2021-10-25
The Dragonflies Of Europe written by R.R. Askew and has been published by BRILL this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-10-25 with Science categories.
This is the only book written in English to cover the entire European fauna, comprising 124 species of resident damselfly (Zygoptera) and dragonfly (Anisoptera), illustrated on the 30 plates of 219 colour figures. In most cases, both sexes as well as important variants are depicted, all enlarged. In his Foreword to this revised edition, Professor Philip Corbet, Past-President of the Worldwide Dragonfly Association and doyen of British odonatists, states that, as a standard reference work, “it will continue to contribute importantly to the progress of odonatology.” The author has made a few corrections to his original text, which covered 114 species of Odonata breeding in Europe, and has added a new Preface and an updating Supplement. The Introduction, which is largely unchanged, includes chapters on History; Life History; the Adult Dragonfly; Distribution; Morphology of the Adult Dragonfly; a complete, updated Check List; and Keys to the suborders and families. The Systematic section gives keys to the genera and species, with clear descriptions and details of the biology, flight periods, and distribution of all species found in Europe, with distribution maps showing national boundaries. This is now followed by the Supplement, in which Dr Askew has added a further ten resident species, including one new to science, and several adventives. It also provides new information under the following headings: Nomenclature; Orthography; Thermoregulation; American species observed in Europe; Accidental Introductions into Europe; Other species newly recognized in Europe; Species new to the British Isles; Expansion of recorded ranges within Europe; Other new distribution records; and Contraction of recorded ranges. The author goes on to list major European and national literature on the Odonata published since 1988. There are numerous line-drawings throughout the text and over 100 new references to the European literature have been added to the supplement bringing the total to over 650. The book concludes with a new Index to English and scientific names, incorporating all species, subspecies and synonyms cited in the revised text. There are two plates of colour photographs showing biology and habitats and the author has added a further colour plate to his original 29 plates of adult insects, depicting five of the new European species and one from North America. In its new, slightly-reduced, softback format, this classic work, which has already sold 3000 copies, will be more practical in the field and should prove extremely popular with British and Continental odonatists.
