Laura Käse

ORCID: 0000-0003-0632-0729
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About
Contact & Profiles
Research Areas
  • Microbial Community Ecology and Physiology
  • Environmental DNA in Biodiversity Studies
  • Protist diversity and phylogeny
  • Marine Biology and Ecology Research
  • Marine and coastal ecosystems
  • Marine and coastal plant biology
  • Isotope Analysis in Ecology
  • Aquatic Invertebrate Ecology and Behavior
  • Genetics, Bioinformatics, and Biomedical Research
  • Identification and Quantification in Food
  • Science, Research, and Medicine
  • Fish Ecology and Management Studies
  • Soil Carbon and Nitrogen Dynamics
  • Polar Research and Ecology
  • Diatoms and Algae Research
  • Biotechnology and Related Fields
  • Seaweed-derived Bioactive Compounds

University of Copenhagen
2025

Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung
2018-2021

Biological experiments are often short-lived due to logistical or resource-related challenges, and short-term observations extrapolated make long-term predictions. However, the effects of experimental treatments on biological communities processes take time develop. Consequently, robustness conclusions drawn from increases with duration experiment. Scattered throughout central Laos, thousands large stone jars have been left behind ancient burial rituals. The most famous sites in Xiengkhouang...

10.22541/au.174040910.04555267/v1 preprint EN Authorea (Authorea) 2025-02-24

In this study, we created a dataset of continuous three-year 18S metabarcoding survey to identify eukaryotic parasitoids, and potential connections hosts at the Long-Term Ecological Research station Helgoland Roads. The importance parasites parasitoids for food web dynamics has previously been recognized mostly in terrestrial freshwater systems, while marine planktonic have understudied comparison those. Therefore, occurrence role remains unconsidered environment. We observed high abundances...

10.1371/journal.pone.0244817 article EN cc-by PLoS ONE 2021-01-07

Abstract The dynamics of diatoms and dinoflagellates have been monitored for many decades at the Helgoland Roads Long-Term Ecological Research site are relatively well understood. In contrast, small-sized eukaryotic microbes their community changes still much more elusive, mainly due to small size uniform morphology, which makes them difficult identify microscopically. By using next-generation sequencing, we wanted shed light on planktonic dynamics, including nano- picoplankton, during a...

10.1093/plankt/fbaa017 article EN cc-by Journal of Plankton Research 2020-03-27

Monitoring changes in eukaryotic microbial communities is critical for understanding ecosystem dynamics, trophic interactions and the impacts of climate change. Long-term time series are an important tool monitoring ecological communities, but from a single location may not be representative regional dynamics. In German Bight, Helgoland Roads such long-term series. Here, we consider spatial dynamics microbes as indicator representativeness site coastal which located North Sea. The community...

10.1016/j.seares.2020.101914 article EN cc-by-nc-nd Journal of Sea Research 2020-06-05

Abstract Various field studies on plankton dynamics have broadened our understanding of seasonal succession patterns. Additionally, laboratory experiments described consumers ranging from generalists to selective grazers. While both approaches can give us a good the ecosystem and its dynamics, drawbacks in identification limited coverage left open questions generality previous results. Using an integrative approach, we investigated water samples taken at Helgoland Roads by metabarcoding...

10.1093/icesjms/fsab058 article EN cc-by ICES Journal of Marine Science 2021-03-17
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