Cover photo: John Finnerty

We are a systems ecology laboratory, and our goal is to understand aquatic ecosystem dynamics over time. We integrate field observation, laboratory experiments, and data science to address practical case studies of management, stewardship, and conservation challenges in the real world. Our central program is the study of human-natural coupled systems, with attention to the consequences of connectivity from population to landscape scales. In this way, we bridge the gap between the natural history of individual species and the emergent effects of biodiversity on system functioning. Our research strategy is foundational to sustainability, and to ecosystem-based management approaches. Lab members work with practitioners to make our science actionable. Below you can find more details about our approaches and projects.

Our work is based on the three branches of quantitative, field, and laboratory approaches that complement each other, allowing an appropriate balance between theory, experiments and applied science. 

Quantitative approach.

We use a quantitative approach to test prespecified concepts and hypotheses. Within this approach we can use inductive and or deductive methods. Below are a few descriptions of the applications that each of these methods have within our lab.

Conceptual diagram of MIMES (The Multiscale Integrated Model of Ecosystem Services). It integrates georeferenced datasets, with diverse information sources on human and natural systems to create systems models. These systems models assess the value of ecosystem services at different spatial levels under different future scenarios. These are bespoke models for particular cases. (Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services).
MIMES Model Illustration
  • Inductive methods:
    • Data-driven ecological forecasting
    • Causal inference from time-series 
  • Deductive methods: 
    • MIMES theory-based modeling 
    • Experimental hypothesis-testing 

    Field approach. 

    Photo credit: Boston University Marine Program

    Using field methods we observe nature and collect data in real-world settings to investigate complex phenomena. This approach provides us with a deeper understanding of ecology processes and ecosystem functioning. Some of the applications used within our lab are the following:

    • Photomosaic survey 
    • In-water visual census of motile organisms 
    • Limnological and fisheries research in oceans and lakes 

     

    Astrangia poculata. Photo credit: Boston University Marine Program

    Laboratory approach.

    In our lab we also conduct controlled experiments. Some of the latest experimental applications we have used are the following: 

    • Computer-assisted image analysis 
    • Stable isotope analysis 
    • Aquarium-based behavioral and physiological studies of focal organisms 
    • Comparative functional morphology