Megadrilogica

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Megadrilogica

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Author :
language : en
Publisher:
Release Date : 1970

Megadrilogica written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1970 with Oligochaeta categories.

Earthworm Ecology

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Author : Clive A. Edwards
language : en
Publisher: CRC Press
Release Date : 2004-03-29

Earthworm Ecology written by Clive A. Edwards and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-03-29 with Nature categories.

Earthworm Ecology, Second Edition updates the most comprehensive work available on earthworm ecology with extensive revisions of the original chapters. New chapters analyze the history of earthworm research, the importance of earthworms as representatives of soil fauna and how they affect plant growth, the effects of the invasion of exotic earthworms into North America and other regions, and vermiculture and vermicomposting in Europe.This well-illustrated, expansive study examines the important and often overlooked impact earthworms have on the environment. It discusses the impact of climate, soil properties, predation, disease and parasitism, and competition upon earthworm ecology.

Earthworm Ecology And Biogeography In North America

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Author : Paul F. Hendrix
language : en
Publisher: CRC Press
Release Date : 1995-02-22

Earthworm Ecology And Biogeography In North America written by Paul F. Hendrix and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995-02-22 with Nature categories.

It is generally recognized that where earthworms are abundant they can exert significant influence on the structure and function of soils. Compared to other biogeographic regions of Earth, however, surprisingly little is known about the earthworm fauna of the western hemisphere and their role in soil processes. This book is the first comprehensive review and analysis of the state of understanding of earthworm biogeography and ecology in North America. Topics of in-depth discussion include earthworm systematics, biogeography and ecology, influences on soil structure and ecosystem nutrient dynamics, and implications for ecosystem management. Each chapter provides a general review and statement of current understanding, an assessment of current research problems, recent developments and advances, and priorities for future research and applications. This book is a must for researchers and students studying the soil-related facets of terrestrial ecology.

Earthworms

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Author : R W Sims
language : en
Publisher: BRILL
Release Date : 2023-12-21

Earthworms written by R W Sims and has been published by BRILL this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-12-21 with Science categories.

Advances In Ecology And Environmental Sciences

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Author : P. C. Mishra
language : en
Publisher: APH Publishing
Release Date : 1995

Advances In Ecology And Environmental Sciences written by P. C. Mishra and has been published by APH Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Science categories.

Assessment Of Species Diversity In The Atlantic Maritime Ecozone

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Author : Donald F. McAlpine
language : en
Publisher: NRC Research Press
Release Date : 2010

Assessment Of Species Diversity In The Atlantic Maritime Ecozone written by Donald F. McAlpine and has been published by NRC Research Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Nature categories.

Ecological Impacts Of Non Native Invertebrates And Fungi On Terrestrial Ecosystems

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Author : David Langor
language : en
Publisher: Springer Science & Business Media
Release Date : 2009-01-21

Ecological Impacts Of Non Native Invertebrates And Fungi On Terrestrial Ecosystems written by David Langor and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-01-21 with Science categories.

Since the arrival of Europeans about 500 years ago, an estimated 50,000 non-native species have been introduced to North America (including Hawaii). Non-native species figure prominently in our lives, often as ornamentals, sources of food or pests. Although many introduced species are beneficial, there is increasing awareness of the enormous economic costs associated with non-native pests. In contrast, the ecological impacts of non-native species have received much less public and scientific attention, despite the fact that invasion by exotic species ranks second to habitat destruction as a cause of species loss. In particular, there is little information about the ecological impacts of hyper-diverse groups such as terrestrial fungi and invertebrates. A science symposium, Ecological impacts of non-native invertebrates and fungi on terrestrial ecosystems, held in 2006, brought together scientists from the USA and Canada to review the state of knowledge in this field of work. Additional reviews were solicited following the symposium. The resulting set of review/synthesis papers and case studies represents a cross-section of work on ecological impacts of non-native terrestrial invertebrates and fungi. Although there is a strong focus on Canadian work, there is also significant presentation of work in the northern USA and Europe.

Biology Of Earthworms

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Author : Wilfrid Norman Edwards
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Biology Of Earthworms written by Wilfrid Norman Edwards and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.

1. Morphology.- 1.1 Segmentation: external.- 1.2 Chaetotaxy.- 1.3 Genital and other apertures.- 1.4 The clitellum and associated structures.- 1.5 Pigmentation.- 1.6 The body wall.- 1.7 The coelom.- 1.8 The alimentary canal.- 1.9 The vascular system.- 1.10 The respiratory system.- 1.11 The excretory system.- 1.12 The nervous system.- 1.13 The reproductive system.- 2. Taxonomy.- 2.1 Systematic affinities and descent.- 2.2 Families, genera and species.- 2.2.1 Moniligastridae.- 2.2.2 Megascolecidae.- 2.2.3 Ocnerodrilidae.- 2.2.4 Acanthodrilidae.- 2.2.5 Octochaetidae.- 2.2.6 Eudrilidae.- 2.2.7 Glos.

Soil Biology Guide

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Author : Daniel L. Dindal
language : en
Publisher: John Wiley & Sons
Release Date : 1991-01-16

Soil Biology Guide written by Daniel L. Dindal and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991-01-16 with Technology & Engineering categories.

A comprehensive study of the biology, taxonomy, and ecology of each of the soil biotic groups. The first chapter presents an ecological approach to soil studies. The remaining 42 chapters provide specific information on each of the taxonomic groupings. Contains illustrated identification keys to each group. Some keys go by functional morphological delineations; others lead the reader to classical identification at family, genus, or species levels. Some incorporate descriptions of new genera and species. Especially useful for the study of mesic, xeric, and hydric terrestrial sites. Includes an extensive bibliography.

A Quest For Ecological Understanding

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Author : Tall Timbers Research Station
language : en
Publisher:
Release Date : 1977

A Quest For Ecological Understanding written by Tall Timbers Research Station and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1977 with Ecological research categories.