About

I am an ecologist, working at the intersection of remote sensing and biodiversity science. I am broadly interested in how remote sensing and other spatial predictors can help monitor species composition and diversity, across different taxonomic groups, as well as ecosystem functions.

I recently started working in the SensGrün project, which aims to evaluate hyperspectral sensors for modeling grassland composition and diversity across a gradient of grassland types and land use intensities. I am looking forward to work in the German Biodiversity Exploratories and to start field work in spring.

Download my resumé.

Interests
  • Remote sensing from air and space
  • Biodiversity and ecosystem functions
  • Spectral and structural variation
  • Biogeography and a bit of macroecology
  • R programming
Education

  • PhD in Geography, 2018

    University of Marburg, Germany

  • Master in Geography, 2014

    University of Berlin, Germany

  • BSc in Geography, 2011

    University of Marburg, Germany

Experience

 
 
 
 
 
Postdoctoral fellow
Technische Universität Berlin, Geoinformation in Evironmental planning
September 2023 – Present Germany, Berlin

Project:

  • Evaluation of recent remote sensing-based sensors and methods for the quality analysis of NATURA 2000 grassland habitat types (SensGrün)
 
 
 
 
 
Postdoctoral fellow
University of Sherbrooke, Biology
August 2020 – August 2023 Canada, Sherbrooke

Project:

  • Canadian Airborne Biodiversity Observatory (CABO)
 
 
 
 
 
Postdoctoral fellow
University of Marburg, LCRS
April 2020 – May 2020 Germany

Project:

  • Environmental changes in biodiversity hotspot ecosystems of South Ecuador: RESPonse and feedback effECTs (RESPECT, Ecuador 2.0)
 
 
 
 
 
Postdoctoral fellow
University of Marburg, LCRS
November 2018 – November 2019 Germany

Project:

  • Bridging postdoc scholarship
 
 
 
 
 
PhD student
University of Marburg, LCRS
January 2014 – August 2018 Germany

Project:

  • Remote sensing as surrogate for phylodiversity and functional processes along land use and elevation gradients (Ecuador 1.0)

Recent Posts

“Moving with a family for Academia”
I found a postdoc position in remote sensing in Canada - that was more than 2 years ago now - before the pandemic started. I had only a very rough idea of Canada at that time.
“Moving with a family for Academia”
Mentoring
There is a lot of evidence that women in science in long-term faculty or leadership positions are underrepresented (not speaking of other minorities in science…). This may be due to learned behaviors, missing networks, or less self-promotion (reasons are manifold), but I really faced that challenge after becoming a mom.
Mentoring
An homage to field work in Ecuador
Do you know the Estación Científica San Francisco in Ecuador? If not, here are some impressions!
Jan 13, 2017

Projects

Dec 31, 2021
CABO

Plant spectral diversity as an integrator and predictor of community-level taxonomic and functional diversity (Canadian Airborne Biodiversity Observatory, CABO)

Oct 31, 2021
Ecuador 2.0

Freelancer for ‘Environmental changes in biodiversity hotspot ecosystems of South Ecuador: RESPonse and feedback effECTs (RESPECT)’

Dec 1, 2018
Ecuador 1.0

Remote sensing as surrogate for phylodiversity and functional processes along land use and elevation gradients

Recent Publications

Thomas Miraglio, Nicholas C. Coops, Christine Wallis, Anna L. Crofts, Margaret Kalacksa, Mark Vellend, Shawn P. Serbin, Juan Pablo Arroyo-Mora, Etienne Laliberte (2023). Mapping canopy traits over Québec using airborne and spaceborne imaging spectroscopy. Scientific Reports, 13.

Project DOI

Christine Wallis, Anna Crofts, Deep Inamdar, Pablo Arroya-Mora, Margaret Kalacksa, Etienne Laliberte, Mark Vellend (2023). Remotely sensed carbon content - The role of tree composition and tree diversity. Remote Sensing of Environment, 284.

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Christine Wallis, Yvonne Tiede, Erwin Beck, Katrin Böhning-Gaese, Roland Brandl, David A. Donoso, Carlos I. Espinosa, Andreas Fries, Jürgen Homeier, Diego Inclan, Christoph Leuschner, Mark Maraun, Katrin Mikolajewski, Eike Lena Neuschulz, Stefan Scheu, Matthias Schleuning, Juan P. Suárez, Boris A. Tinoco, Nina Farwig, Jörg Bendix (2021). Biodiversity and ecosystem functions depend on environmental conditions and resources rather than the geodiversity of a tropical biodiversity hotspot. Scientific reports, 11.

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Christine Wallis, Jürgen Homeier, Jaime Peña, Roland Brandl, Nina Farwig, Jörg Bendix (2019). Modeling tropical montane forest biomass, productivity and canopy traits with multispectral remote sensing data. Remote Sensing of Environment, 225.

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Yvonne Tiede, Jan Schlautmann, David A.Donoso, Christine Wallis, Jörg Bendix, Roland Brandl, Nina Farwig (2017). Ants as indicators of environmental change and ecosystem processes. Ecological Indicators, 83.

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Christine Wallis, Gunnar Brehm, David A.Donoso, Konrad Fiedler, Jürgen Homeier, Detlev Paulsch, Dirk Süßenbach, Yvonne Tiede, Roland Brandl, Nina Farwig, Jörg Bendix (2017). Remote sensing improves prediction of tropical montane species diversity but performance differs among taxa. Ecological Indicators.

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Christine Wallis, Konrad Fiedler, Roland Brandl, Nina Farwig, Jörg Bendix (2017). A spatially explicit indicator for species diversity derived from remote sensing in the mountain rainforest of southern Ecuador.

DOI

Yvonne Tiede, Christine Wallis, Jörg Bendix, Roland Brandl, Nina Farwig (2017). Ants and artificial caterpillars as indicators of environmental change and ecosystem processes.

DOI

Yvonne Tiede, Christine Wallis, Jörg Bendix, Roland Brandl, Nina Farwig (2016). Benefits of Remote Sensing Data for Biodiversity Monitoring Birds, Ants and their Role as Predators.

DOI

Christine Wallis, Detlev Paulsch, Jörg Zeilinger, Brenner Silva, Giulia F.Curatola Fernández, Roland Brandl, Nina Farwig, Jörg Bendix (2016). Contrasting performance of Lidar and optical texture models in predicting avian diversity in a tropical mountain forest. Remote Sensing of Environment, 174.

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Popular Topics

Aboveground forest carbon Aboveground forest productivity Academic life Ants Artificial caterpillars Biodiversity Birds Canada Canopy traits Ecosystem functions Ecuador Forest degradation Forest ecology Hyperspectral Landsat Moths Path model PLSR Remote sensing Texture

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