Nikola Lenzewski

Dr. Nikola Lenzewski is a Postdoctoral Researcher in the Department of Biology at the University of Hamburg, working within the Faculty of Mathematics, Computer Science and Natural Sciences. Based at the Institute of Plant Sciences and Microbiology in the Applied Plant Ecology research group led by Prof. Jensen, Dr. Lenzewski has been actively contributing to ecological research since completing their doctorate in 2020. Their work is deeply integrated with the Botanical Association of Hamburg and various environmental agencies in the region.

Dr. Lenzewski's research focuses on floodplain ecology, seed dispersal and germination mechanisms, urban ecology, and vegetation dynamics. Their work bridges theoretical ecological understanding with practical conservation applications, particularly in urban wetland systems. A significant portion of their research examines how urbanization affects plant communities in stormwater ponds and floodplains, with particular attention to seed banks and vegetation recovery potential. They also investigate aquatic plant physiology, especially regarding species like Littorella uniflora and Lobelia dortmanna, examining gas exchange mechanisms and adaptation strategies.

The publication record reveals a consistent research trajectory focused on urban and floodplain ecosystems, with increasing emphasis on climate change implications and restoration ecology. Early work examined hydrochory along urban rivers, while more recent publications address carbon sequestration potential in restored wetlands and genetic diversity in plant conservation. Their collaborative approach is evident in numerous multi-author papers spanning disciplines from plant physiology to animal science.

As an active mentor, Dr. Lenzewski supervises numerous bachelor's and master's students, frequently collaborating with environmental agencies including the Hamburg Environmental Authority (BUKEA), the Botanical Association of Hamburg, and the Schleswig-Holstein Environmental Office. Their teaching portfolio includes courses on urban ecology, vegetation mapping, and ecological field methods. Current research projects focus on floodplain vegetation monitoring, restoration of oligotrophic lake communities, and urban green infrastructure assessment.