Promotionsvorhaben

Rhizosphere processes in wetlands: Plant-mediated organic matter degradation in the rhizosphere (e.g. by root oxygen loss and root exudates) in marshes along estuarine gradients.

Doktorandin: Monica Wilson (seit Januar 2021)

Metabolic pathways of microbes and organic matter degradation in estuarine marshes: Effects of community composition and key metabolic pathways of microbes on organic matter degradation in the rhizosphere along estuarine gradients.

Doktorandin: Luise Grüterich (seit November 2020)

Herbivory and greenhouse gas fluxes from marsh soils to the atmosphere: What is the effect of geese and sheep grazing on plant-mediated greenhouse gas fluxes from marsh soils to the atmosphere?

Doktorandin: Fay Lexmond (seit Januar 2021)

Modeling biotic interactions and their effects on carbon cycling in estuarine marshes: How can rhizosphere processes and herbivory become integrated in ecosystem models to assess carbon fluxes in estuarine marshes?

Doktorand: Youssef Saadaoui (seit Februar 2021)

A6

Surplus C in plants as a driver of allocation and plant-soil interactions in estuarine alluvial forests: Effects of drought, hypoxia, salinity and the wood density type.

Assoziierte Doktorandin: Diana Richter (seit Januar 2023)

A7

Root exudation in estuarine marshes: from description to prediction

Doktorandin: Katrin Möller (seit Dezember 2023)

A8

Carbon cycling in estuaries - Quantifying expression and catalytic activities of CO₂ capture processes in the river Elbe Estuary

Doktorand: Albert Dumnitch (seit Oktober 2023)

A9

Biota-mediated effects of carbon cycling in estuaries - Effects of the coupling between CH₄ and nitrogen transformation processes on land-atmosphere fluxes

Doktorandin: Juliane Lenz (seit Oktober 2023)

A10

Effect of rising temperature and flooding frequency on surplus C release from alluvial forest trees

Doktorandin: Maxi Bergmann (seit Oktober 2023)

Ecological plasticity of aquatic primary producers: How is the ecological plasticity of aquatic primary producers changing along estuarine gradients and what are implications for estuarine C cycling?

Doktorandin: Nele Martens (seit November 2020)

Metabolic pathways of aggregate-associated microbes along estuarine gradients: Effects of community composition, key metabolic pathways and metabolic interactions of aggregate-associated microbes on organic matter degradation along estuarine gradients.

Doktorand: Sven Tobias-Hünefeldt (seit Januar 2021)

Transfer of aggregate-derived Carbon from microbes to estuarine consumers: How does trophic transfer of aggregate-derived C from microbes to higher consumers change along estuarine gradients?

Doktorandin: Johanna Biederbick (seit Januar 2021)

Molecular stress responses in estuarine fish and effects on Carbon cycling: What are the consequences of molecular stress responses in fish for C cycling and how is differential gene expression along estuarine gradients related to biotic interactions?

Doktorand: Raphael Koll (seit Januar 2021)

Ecosystem modeling to assess carbon fluxes in estuarine channels: Integrating aggregate processes and trophic interactions in ecosystem models to assess carbon fluxes in estuarine channels

Doktorand: Laurin Steidle (seit Januar 2021)

The effect of warming on phytoplankton-microzooplankton interactions in the Elbe Estuary and underlying physiological processes

Doktorandin: Diana Puerto (seit Oktober 2023)

Zooplankton – fish larvae interactions in the Elbe estuary under global change

Doktorand: Sahed Palash (seit Oktober 2023)

Biota-mediated effects of carbon cycling in estuaries - Impacts of warming on microzooplankton-mesozooplankton interactions in the River Elbe Estuarine

Doktorand: Max Lambrecht (seit Oktober 2023)

Adaptation of estuary fish to rising temperatures, salinity and turbidity

Doktorandin: Juliane Schulte (seit Oktober 2023)

Climate change effects of fish diversity and metabolism in the Elbe Estuary

Doktorandin: Megan Harvey (seit Oktober 2023)

Microphytobenthos of intertidal flats and Carbon fluxes in estuaries: What is the role of microphytobenthos of intertidal flats for mediating C fluxes from estuarine marshes to estuarine channels?

Doktorandin: Alberta Putri (seit November 2020)

Soils and Carbon fluxes from estuarine marshes to channels: How do soil conditions affect C fluxes by seepage water from estuarine marshes to estuarine channels?

Doktorandin: Friederike Neiske (seit Februar 2021)

Rhizosphere processes and Carbon fluxes from marshes to channels: How do rhizosphere processes affect C fluxes from estuarine marshes to estuarine channels?

Doktorandin: Panunporn Tutiyasarn (seit Dezember 2020)

Marsh consumers and their role for marsh-water Carbon fluxes: How do C and energy fluxes affect marsh consumer populations and communities, and how does animal movement and activity affect marsh-water C fluxes?

Doktorandin: Sina Remmers (seit Februar 2021)

Estuarine consumers and carbon fluxes: How do C fluxes across marsh-water boundaries affect aquatic consumer populations and communities and how are these populations and communities affecting C fluxes from estuarine channels to estuarine marshes?

Doktorandin: Elena Hauten (seit Dezember 2020)

Importance of smelt (Osmerus eperlanus) for carbon cycling in the Elbe estuary

Doktorandin: Linda Hemmetzberger (seit Oktober 2023)

Climate and vegetation effects on DOC-mobilization in estuarine marsh soils

Doktorand: Sharjeel Ashfaq (seit Dezember 2023)

Influence of aquatic subsidies on nutrition ecology and activity of marsh consumers

Doktorand: Nico Reinhold (seit Oktober 2023)

Feeding ecology, growth and migration behavior of keystone fish species in the Elbe and Odra estuaries: What is the role of keystone fish species in estuarine food webs, how do they grow with available food and how do they migrate within estuarine ecosystems?

Assoziierter Doktorand: Jesse Theilen

Angestellt im Projekt "Blue Estuaries", gefördert vom BMBF

Impact of global change on DIN generation and the associated microbial communities in the ElbeEstuary: To what extent does the changes in organic vs. inorganic nitrogen inputs affect the microbial community?

Assoziierte Doktorandin: Vanessa Russnak

Angestellt im Projekt "Blue Estuaries", gefördert vom BMBF

Role of intertidal vegetated habitats for land‐ocean carbon fluxes: How does biodiversity and climate change effect the carbon-storage capacity of saltmarshes?”

Assoziierte Doktorandin: Ella Logemann

Angestellt im Exzellenzcluster „Climate, Climatic Change, and Society“ (CLICCS) 

Stability of Wadden Sea Blue Carbon Stocks: How are soil redox conditions and microbial communities affected by global warming? How do plant-communities mediate warming effects?

Assoziierter Doktorand: Julian Mittmann-Götsch

Arbuskuläre Mykorrhiza und Resilienz von Salzmarschen in Zeiten des Klimawandels

Assoziierte Doktorandin: Andrea-Carolin Menzel

Non-CO₂ Greenhouse-gas emissions from Baltic and Wadden Sea marshes: effects of management and climate change.

Assoziierte Doktorandin: Clarisse Gösele

Metabolic response to temperature and hypoxia of a key estuarine fish - the three-spined stickleback (Gasterosteus aculeatus)

Assoziierter Doktorand: Tyrone Estcourt

Assoziierte Doktorandin: Nadine Hauschild

Estimating effects of microbial functional diversity on marsh ecosystem carbon balance

Assoziierte Doktorandin: Michelle Schimmel