Bioturbation of bottom sediments at the sediment–water interface is currently gaining more
attention in studies dealing with the functioning of aquatic ecosystems. Such bioturbation …

The unprecedented global increase in the anthropogenic-derived nitrogen (N) input may
have profound effects on phosphorus (P) dynamics and may potentially lead to enhanced …

During the past 10–15 years removal of plankti-and benthivorous fish (mainly roach, Rutilus
rutilus, and bream, Abramis brama) has commonly been used as a method to improve the …

To study the influence of chironomids on the distribution of pore‐water concentrations of
phosphate, iron and ammonium, we conducted a laboratory experiment using mesocosms …

This dissertation including 16 selected English papers and book contributions was accepted
by the Faculty of Science, University of Aarhus, for the doctor's degree in natural sciences …

The release of total phosphorus (TP) and nitrogen (N in ammonium) was measured for the
five most abundant fish species (> 85% of biomass) in Mouse and Ranger Lakes, two …

Invasive fish species can play an important role in aquatic ecosystems and have a
significant impact on ecosystem dynamics, which influences primary production, planktonic …

Sediment distributions within lakes are typically heterogeneous. Much of our understanding
comes from the study of large and/or shallow lakes, where wave mixing is the dominant …

Animals can be important in modulating ecosystem-level nutrient cycling, although their
importance varies greatly among species and ecosystems. Nutrient cycling rates of …

The St. Johns River Water Management District removed over 5.4 million kg of gizzard shad
(Dorosoma cepedianum) from Lake Apopka, FL during 1993–2005, as a means of reducing …