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Stefan Abrahamczyk

Stefan Abrahamczyk

D-Index & Metrics

Ecology and Evolution

D-Index
32
Citations
3596
World Ranking
8121
National Ranking
416

Overview

Stefan Abrahamczyk is affiliated with the University of Bonn in Germany and specializes in the fields of Agricultural and Biological Sciences as well as Environmental Science. Their research primarily focuses on Ecology, Evolution, Behavior and Systematics, with significant contributions to Plant Science, Nature and Landscape Conservation, and Molecular Biology.

The scientist's work covers a diverse range of topics including Plant and Animal Studies, Plant Parasitism and Resistance, Ecology and Vegetation Dynamics Studies, Plant Diversity and Evolution, Plant and Fungal Species Descriptions, Forest Insect Ecology and Management, and Entomological Studies and Ecology.

Stefan Abrahamczyk has published extensively in various scientific venues. These include:

  • Zenodo (CERN European Organization for Nuclear Research)
  • Functional Ecology
  • Biological reviews/Biological reviews of the Cambridge Philosophical Society
  • Annals of Botany
  • Ecology and Evolution

Their recent publications include:

  • "Ecological filtering shapes the impacts of agricultural deforestation on biodiversity," 2024, Nature Ecology & Evolution
  • "Macroevolution of the plant-hummingbird pollination system," 2024, Biological reviews/Biological reviews of the Cambridge Philosophical Society
  • "The best of two worlds: ecology and evolution of ambophilous plants," 2022, Biological reviews/Biological reviews of the Cambridge Philosophical Society
  • "The influence of biogeographical and evolutionary histories on morphological trait-matching and resource specialization in mutualistic hummingbird-plant networks," 2021, Functional Ecology
  • "Shifts in food plant abundance for flower-visiting insects between 1900 and 2017 in the canton of Zurich, Switzerland," 2020, Ecological Applications

Stefan Abrahamczyk collaborates frequently with multiple co-authors, most notably Maximilian Weigend, María A. Maglianesi, Eberhard Fischer, Juan Francisco Ornelas, and Michael Kessler.

Best Publications

  • Specialization of Mutualistic Interaction Networks Decreases toward Tropical Latitudes

    Matthias Schleuning;Jochen Fründ;Alexandra-Maria Klein;Stefan Abrahamczyk;Stefan Abrahamczyk

  • The database of the PREDICTS (Projecting Responses of Ecological Diversity In Changing Terrestrial Systems) project

    Lawrence N. Hudson;Tim Newbold;Tim Newbold;Sara Contu;Samantha L.L. Hill;Samantha L.L. Hill

  • The PREDICTS database: a global database of how local terrestrial biodiversity responds to human impacts

    Lawrence N Hudson;Tim Newbold;Tim Newbold;Sara Contu;Samantha L L Hill;Samantha L L Hill

  • Alpha and beta diversity of plants and animals along a tropical land-use gradient.

    Michael Kessler;Michael Kessler;Stefan Abrahamczyk;Stefan Abrahamczyk;Merijn Bos;Damayanti Buchori

  • Predicting bee community responses to land-use changes : Effects of geographic and taxonomic biases

    Adriana De Palma;Adriana De Palma;Stefan Abrahamczyk;Marcelo A. Aizen;Matthias Albrecht

  • The macroecology of phylogenetically structured hummingbird–plant networks

    Ana M. Martín González;Bo Dalsgaard;David Nogués-Bravo;Catherine H. Graham

  • Diversity patterns of ferns along elevational gradients in Andean tropical forests

    Laura Salazar;Jürgen Homeier;Michael Kessler;Stefan Abrahamczyk

  • Global patterns of interaction specialization in bird–flower networks

    Thais B. Zanata;Thais B. Zanata;Bo Dalsgaard;Fernando C. Passos;Peter A. Cotton

  • The Influence of Climatic Seasonality on the Diversity of Different Tropical Pollinator Groups

    Stefan Abrahamczyk;Jürgen Kluge;Jürgen Kluge;Yuvinka Gareca;Steffen Reichle

  • Escape from extreme specialization: passionflowers, bats and the sword-billed hummingbird

    S. Abrahamczyk;D. Souto-Vilarós;S. S. Renner

  • Can Joint Carbon and Biodiversity Management in Tropical Agroforestry Landscapes Be Optimized

    Michael Kessler;Dietrich Hertel;Hermann F. Jungkunst;Jürgen Kluge;Jürgen Kluge

  • Bryophyte cover on trees as proxy for air humidity in the tropics

    Dirk Nikolaus Karger;Jürgen Kluge;Stefan Abrahamczyk;Laura Salazar

  • Sampling Hymenoptera along a precipitation gradient in tropical forests: the effectiveness of different coloured pan traps

    Stefan Abrahamczyk;Bastian Steudel;Michael Kessler

  • Morphological and behavioural adaptations to feed on nectar: how feeding ecology determines the diversity and composition of hummingbird assemblages

    Stefan Abrahamczyk;Stefan Abrahamczyk;Michael Kessler

  • The influence of biogeographical and evolutionary histories on morphological trait‐matching and resource specialization in mutualistic hummingbird–plant networks

    Bo Dalsgaard;Pietro Kiyoshi Maruyama;Jesper Sonne;Katrine Hansen

  • Pollinator adaptation and the evolution of floral nectar sugar composition

    Stefan Abrahamczyk;Michael Kessler;Daniel Hanley;Dirk Nikolaus Karger

  • Cost-effectiveness of plant and animal biodiversity indicators in tropical forest and agroforest habitats

    Michael Kessler;Michael Kessler;Stefan Abrahamczyk;Stefan Abrahamczyk;Merijn Bos;Damayanti Buchori

  • Global fern and lycophyte richness explained: How regional and local factors shape plot richness

    Anna Weigand;Stefan Abrahamczyk;Isabelle Aubin;Claudia Bita-Nicolae

  • Diversity and community composition of euglossine bee assemblages (Hymenoptera: Apidae) in western Amazonia

    Stefan Abrahamczyk;Peter Gottleuber;Christian Matauschek;Michael Kessler

  • The value of differently managed cacao plantations for forest bird conservation in Sulawesi, Indonesia

    Stefan Abrahamczyk;Michael Kessler;Dadang Dwi Putra;Matthias Waltert

  • Functional diversity mediates macroecological variation in plant-hummingbird interaction networks

    Pietro Kiyoshi Maruyama;Pietro Kiyoshi Maruyama;Pietro Kiyoshi Maruyama;Jesper Sonne;Jeferson Vizentin-Bugoni;Jeferson Vizentin-Bugoni;Ana M. Martín González

  • The temporal build-up of hummingbird/plant mutualisms in North America and temperate South America

    Stefan Abrahamczyk;Stefan Abrahamczyk;Susanne S. Renner

Frequent Co-Authors

Michael Kessler
Michael Kessler University of Zurich
Teja Tscharntke
Teja Tscharntke University of Göttingen
Tim Diekötter
Tim Diekötter Kiel University
Jason M. Tylianakis
Jason M. Tylianakis University of Canterbury
Andy Purvis
Andy Purvis Natural History Museum
Tom M. Fayle
Tom M. Fayle Queen Mary University of London
Ingolf Steffan-Dewenter
Ingolf Steffan-Dewenter University of Würzburg
Steven J. Fonte
Steven J. Fonte Colorado State University
Alain Dejean
Alain Dejean Paul Sabatier University
Jérémy Bouyer
Jérémy Bouyer INRAE : Institut national de recherche pour l'agriculture, l'alimentation et l'environnement

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