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This book contains 36 of the papers presented at the meetings covering the many aspects of oligochaete biology from ecological through evolutionary studies, divided into the following sections:

1. Systematics and Evolution
2. Taxonomy and Geographic Distribution
3. Distribution, Abundance and Habitat Types
4. Ultrastructure
5. Pollution Studies
6. Population Dynamics

The volume highlights the single largest contribution of Soviet oligochaete biology presented in English since 1980. Nine of the 36 papers in this collection are written by...

This book contains 36 of the papers presented at the meetings covering the many aspects of oligochaete biology from ecological through evolutionary studies, divided into the following sections:

1. Systematics and Evolution
2. Taxonomy and Geographic Distribution
3. Distribution, Abundance and Habitat Types
4. Ultrastructure
5. Pollution Studies
6. Population Dynamics

The volume highlights the single largest contribution of Soviet oligochaete biology presented in English since 1980. Nine of the 36 papers in this collection are written by...

In aquatic ecosystems, the oligochaetes are often a major component of the community. Their relevance in sediment quality assessment is largely related to their benthic and detritivorous life habit. In this book, we aim to present the state of the art of Pollution Biology using oligochaete worms in laboratory and field studies. Future research will require the combination of a variety of methodological approaches and the integration of the resulting information, avoiding fragmented and often conflicting visions of the relationships of the species with their environment. Current approaches to...

In aquatic ecosystems, the oligochaetes are often a major component of the community. Their relevance in sediment quality assessment is largely related to their benthic and detritivorous life habit. In this book, we aim to present the state of the art of Pollution Biology using oligochaete worms in laboratory and field studies. Future research will require the combination of a variety of methodological approaches and the integration of the resulting information, avoiding fragmented and often conflicting visions of the relationships of the species with their environment. Current approaches to...

Aquatic ecosystem assessment is a rapidly developing field, and one of the newer approaches to assessing the condition of rivers and lakes is the Reference Condition Approach. This is a significant advancement in biomonitoring because it solves the problem of trying to locate nearby control or reference sites when studying an ecosystem that may be degraded, a problem that bedevils traditional approaches. Rather than using upstream reference sites in a river system or next-bay-over reference sites in a lake, an array of ecologically similar, least-exposed to stress sites scattered throughout a...