| AVONET: morphological, ecological and geographical data for all birds JA Tobias, C Sheard, AL Pigot, AJM Devenish, J Yang, F Sayol, ... Ecology Letters 25 (3), 581-597, 2022 | 344 | 2022 |
| Functional and phylogenetic diversity and assemblage structure of frugivorous birds along an elevational gradient in the tropical Andes DM Dehling, SA Fritz, T Töpfer, M Päckert, P Estler, K Böhning‐Gaese, ... Ecography 37 (11), 1047-1055, 2014 | 169 | 2014 |
| Measuring birds S Eck, T Töpfer, J Fiebig, I Heynen, W Fiedler, B Nicolai, R van den Elzen, ... Christ Media Natur, 2011 | 162* | 2011 |
| Functional relationships beyond species richness patterns: trait matching in plant–bird mutualisms across scales DM Dehling, T Töpfer, HM Schaefer, P Jordano, K Böhning‐Gaese, ... Global Ecology and Biogeography 23 (10), 1085-1093, 2014 | 154 | 2014 |
| Horizontal and elevational phylogeographic patterns of Himalayan and Southeast Asian forest passerines (Aves: Passeriformes) M Päckert, J Martens, YH Sun, LL Severinghaus, AA Nazarenko, JI Ting, ... Journal of Biogeography 39 (3), 556-573, 2012 | 149 | 2012 |
| Morphological trait matching shapes plant–frugivore networks across the Andes IMA Bender, WD Kissling, PG Blendinger, K Böhning‐Gaese, I Hensen, ... Ecography 41 (11), 1910-1919, 2018 | 89 | 2018 |
| Constant properties of plant–frugivore networks despite fluctuations in fruit and bird communities in space and time M Plein, L Längsfeld, EL Neuschulz, C Schultheiß, L Ingmann, T Töpfer, ... Ecology 94 (6), 1296-1306, 2013 | 87 | 2013 |
| Functional and phylogenetic diversity of bird assemblages are filtered by different biotic factors on tropical mountains DM Hanz, K Böhning‐Gaese, SW Ferger, SA Fritz, EL Neuschulz, ... Journal of Biogeography 46 (2), 291-303, 2019 | 75 | 2019 |
| Functional importance of avian seed dispersers changes in response to human-induced forest edges in tropical seed-dispersal networks F Saavedra, I Hensen, SG Beck, K Böhning-Gaese, D Lippok, T Töpfer, ... Oecologia 176, 837-848, 2014 | 73 | 2014 |
| Direct and indirect effects of climate, human disturbance and plant traits on avian functional diversity MGR Vollstädt, SW Ferger, A Hemp, KM Howell, T Töpfer, ... Global Ecology and Biogeography 26 (8), 963-972, 2017 | 60 | 2017 |
| Projected impacts of climate change on functional diversity of frugivorous birds along a tropical elevational gradient IMA Bender, WD Kissling, K Böhning-Gaese, I Hensen, I Kühn, L Nowak, ... Scientific Reports 9 (1), 17708, 2019 | 41 | 2019 |
| A molecular phylogeny of bullfinches Pyrrhula Brisson, 1760 (Aves: Fringillidae) T Töpfer, E Haring, TR Birkhead, RJ Lopes, LL Severinghaus, J Martens, ... Molecular Phylogenetics and Evolution 58 (2), 271-282, 2011 | 40 | 2011 |
| Progress on bringing together raptor collections in Europe for contaminant research and monitoring in relation to chemicals regulation P Movalli, G Duke, G Ramello, R Dekker, A Vrezec, RF Shore, ... Environmental Science and Pollution Research 26, 20132-20136, 2019 | 29 | 2019 |
| The systematic position of Hemicircus and the stepwise evolution of adaptations for drilling, tapping and climbing up in true woodpeckers (Picinae, Picidae) A Manegold, T Töpfer Journal of Zoological Systematics and Evolutionary Research 51 (1), 72-82, 2013 | 28 | 2013 |
| The taxonomic status of the Italian Sparrow—Passer italiae (Vieillot 1817): Speciation by stabilised hybridisation? A critical analysis T Töpfer Zootaxa 1325 (1), 117–145, 2006 | 24 | 2006 |
| Morphological variation in birds: Plasticity, adaptation, and speciation T Töpfer D.T. Tietze (2018): Bird species. How They Arise, Modify and Vanish …, 2018 | 23 | 2018 |
| Differentiation in neutral genes and a candidate gene in the pied flycatcher: using biological archives to track global climate change K Kuhn, K Schwenk, C Both, D Canal, US Johansson, S van der Mije, ... Ecology and Evolution 3 (14), 4799-4814, 2013 | 22 | 2013 |
| Utility of arsenic-treated bird skins for DNA extraction T Töpfer, A Gamauf, E Haring BMC Research Notes 4 (1), 1-8, 2011 | 21 | 2011 |
| Projecting consequences of global warming for the functional diversity of fleshy‐fruited plants and frugivorous birds along a tropical elevational gradient L Nowak, WD Kissling, IMA Bender, DM Dehling, T Töpfer, ... Diversity and Distributions 25 (9), 1362-1374, 2019 | 20 | 2019 |
| Evidence for distinct evolutionary optima in the morphology of migratory and resident birds AG Phillips, T Töpfer, K Böhning‐Gaese, SA Fritz Journal of Avian Biology 49 (10), e01807, 2018 | 19 | 2018 |
