Introduction
Chapter 1: Fields of general relevance and broad public interest
a. New areas, novel communities, exotic biotopes
b. The deep-sea
c. Newly accessible polar regions
Chapter 2: Pollution and Meiofauna a. Oil spills at the deep-sea bottom
b. Petroleum hydrocarbons in ground water aquifers
c. Water acidification and CO2-increase
d. Microplastics and plastic fibres
Chapter 3: Future ecological trends in meiobenthos research
a. Aspects of biodiversity
b. Principles of distribution, dispersal, and colonization
c. Organismic interactions - meiofauna between microbiota and macrofauna
Chapter 4: Physiology, biochemistry and meiofauna - a rarely touched realm
a. Hypoxia, anoxia and hydrogen sulfide - fields of physiological challenge
b. Temperature - a physiological driver
c. Fatty acids as biomarkers
d. Physiological reactions revealed by genetic analyses
Chapter 5: Towards and integrated triad - taxonomy, morphology, and phylogeny
a. Advances in the methodological basis
b. New trends reviving 'old morphology'
c. Phylogeny and evolution - meiofauna at the beginning
Epilogue
About the Author:
After his student years, Olav Giere investigated on sampling campaigns and student excursions the ecology of microscopic organisms living in the sediments of North Sea shores. Early on he studied in fieldwork and experiments the impact of disastrous oil spills on marine fauna. Interested in the multiple interactions of function and form of sediment fauna, he then focussed on the ecology and adaptations of animals living in low-oxygen/high-sulphide conditions. In many cases, meiofauna is adapted to these conditions occurring in shallow sites, at the deep-sea floor, and in subterranean waters. This lead Giere to research and teaching stays in different countries, but also to several deep-sea and cave expeditions. On Bermuda he discovered exotic gutless meiobenthic worms living in an obligate symbiosis with 'sulphur bacteria'. These studies sparked new, far-reaching research fields on novel symbiotic pathways under unusual ecological conditions. Based on his comprehensive textbook Meiobenthology (2nd revised edition in 2009) - the science of microscopic, ubiquitous animals - the author now presents a summary and appraisal of the recent situation in this often neglected research field and works out recommendations for its scientifically successful future.
