In the soil resides more than a quarter of the biodiversity of our planet and in this environment it is represented about 95% of global biological diversity.
The soil fauna, especially invertebrates, is a fundamental part of this biodiversity and is intimately involved in the regulation of biological processes and in maintaining environmental balance that ensure the continuity of life on earth and the health of the land.
The primary objective of this course is to provide students with the theoretical and practical basis for sampling, identifying and studying the diversity of the soil fauna at both taxonomic and ecological levels.
In particular, students will be presented:
1) a general introduction to the ecology and biodiversity of soil, analysing the edaphic biological diversity and its evolution from an animal perspective;
2) an analysis of the soil fauna, with emphasis on the morpho-functional adaptations to this environment, and its ecology;
3) the use of indices of soil quality based on the fauna present in it;
4) the use of animal representative groups, selected for detailed analyses.
In parallel with theoretical lessons, practical lessons will be performed in the field and in the laboratory.
The fieldwork is aimed to illustrate to students the main sampling techniques of the soil fauna in different environmental contexts; the laboratory lessons are aimed to provide tools for the identification of soil invertebrates using both traditional and interactive keys.
Other organisms that play a key role in soil ecosystems (prokaryotes, protozoa, algae, fungi etc.) will also be treated to give an overview of the complex ecological networks of this environment.
The soil fauna, especially invertebrates, is a fundamental part of this biodiversity and is intimately involved in the regulation of biological processes and in maintaining environmental balance that ensure the continuity of life on earth and the health of the land.
The primary objective of this course is to provide students with the theoretical and practical basis for sampling, identifying and studying the diversity of the soil fauna at both taxonomic and ecological levels.
In particular, students will be presented:
1) a general introduction to the ecology and biodiversity of soil, analysing the edaphic biological diversity and its evolution from an animal perspective;
2) an analysis of the soil fauna, with emphasis on the morpho-functional adaptations to this environment, and its ecology;
3) the use of indices of soil quality based on the fauna present in it;
4) the use of animal representative groups, selected for detailed analyses.
In parallel with theoretical lessons, practical lessons will be performed in the field and in the laboratory.
The fieldwork is aimed to illustrate to students the main sampling techniques of the soil fauna in different environmental contexts; the laboratory lessons are aimed to provide tools for the identification of soil invertebrates using both traditional and interactive keys.
Other organisms that play a key role in soil ecosystems (prokaryotes, protozoa, algae, fungi etc.) will also be treated to give an overview of the complex ecological networks of this environment.
teacher profile teaching materials
Introduction to soil ecology and biodiversity, analysing soil populations and their morpho-functional adaptations and ecology; Soil
Quality indexes based on soil fauna.
The Laboratory foresees, parallel to theoretical lessons, field and lab practical investigations. Field activities aim to show soil fauna
sampling techniques in different environmental contexts. Laboratory activities aim to provide tools to identify soil invertebrates.
Other organisms playing key roles in soil ecosystems (prokaryotes, protists, algae, fungi, etc.) will be treated as well, to study the
ecological networks of this environment.
Coleman D.C., Crossley Jr. D.A., Hendrix P.F., 2004. Fundamentals of Soil Ecology. Elsevier, San Diego.
Jeffery S., Gardi C., Jones A., Montanarella L., Marmo L., Miko L., Ritz K., Peres G., Römbke J. & Putten, van der W. H. (eds.), 2010,
European Atlas of Soil Biodiversity. European Commission, Publications Office of the European Union, Luxembourg.
Latella L. & Gobbi, M., La fauna del suolo. Tassonomia, ecologia e metodi di studio dei principali gruppi di invertebrati terrestri.
Quaderni del Museo Tridentino di Storia Naturale - 3, seconda edizione. 201 p.
Paul E., 2015. Soil Microbiology, Ecology, and Biochemistry. http://dx.doi.org/10.1016/B978-0-12-415955-6.00005-0. Elsevier Inc.
Wallwork J.A., 1970. Ecology of Soil Animals. McGraw-Hill, London.
Wallwork J.A., 1976. The Distribution and Diversity of Soil Fauna. Academic Press, London.
Programme
Theoretical and practical bases to sample, identify and study soil fauna diversity, for a soil correct management and conservation.Introduction to soil ecology and biodiversity, analysing soil populations and their morpho-functional adaptations and ecology; Soil
Quality indexes based on soil fauna.
The Laboratory foresees, parallel to theoretical lessons, field and lab practical investigations. Field activities aim to show soil fauna
sampling techniques in different environmental contexts. Laboratory activities aim to provide tools to identify soil invertebrates.
Other organisms playing key roles in soil ecosystems (prokaryotes, protists, algae, fungi, etc.) will be treated as well, to study the
ecological networks of this environment.
Core Documentation
Coleman D., Coleman R., Hendrix P., 2000. Invertebrates as Webmasters in Ecosystems; CABI Publishing Series, CABI Pub.Coleman D.C., Crossley Jr. D.A., Hendrix P.F., 2004. Fundamentals of Soil Ecology. Elsevier, San Diego.
Jeffery S., Gardi C., Jones A., Montanarella L., Marmo L., Miko L., Ritz K., Peres G., Römbke J. & Putten, van der W. H. (eds.), 2010,
European Atlas of Soil Biodiversity. European Commission, Publications Office of the European Union, Luxembourg.
Latella L. & Gobbi, M., La fauna del suolo. Tassonomia, ecologia e metodi di studio dei principali gruppi di invertebrati terrestri.
Quaderni del Museo Tridentino di Storia Naturale - 3, seconda edizione. 201 p.
Paul E., 2015. Soil Microbiology, Ecology, and Biochemistry. http://dx.doi.org/10.1016/B978-0-12-415955-6.00005-0. Elsevier Inc.
Wallwork J.A., 1970. Ecology of Soil Animals. McGraw-Hill, London.
Wallwork J.A., 1976. The Distribution and Diversity of Soil Fauna. Academic Press, London.