B
Bo Dalsgaard
Researcher at University of Copenhagen
Publications - 64
Citations - 4246
Bo Dalsgaard is an academic researcher from University of Copenhagen. The author has contributed to research in topics: Hummingbird & Species richness. The author has an hindex of 28, co-authored 55 publications receiving 3290 citations. Previous affiliations of Bo Dalsgaard include University of Cambridge & Aarhus University.
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Journal ArticleDOI
The Influence of Late Quaternary Climate-Change Velocity on Species Endemism
Brody Sandel,Lars Arge,Bo Dalsgaard,Richard G. Davies,Kevin J. Gaston,William J. Sutherland,Jens-Christian Svenning +6 more
TL;DR: It is shown that low-velocity areas are essential refuges for Earth’s many small-ranged species and the association between endemism and velocity was weakest in the highly vagile birds and strongest in the weakly dispersing amphibians, linking dispersal ability to extinction risk due to climate change.
Journal ArticleDOI
Centrality measures and the importance of generalist species in pollination networks
TL;DR: In pollination systems the most generalized species are usually network keystone species, playing at least two roles: (i) interact closely with most other species (high CC) and (ii) connect otherwise unconnected subnetworks (high BC).
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Humboldt’s enigma: What causes global patterns of mountain biodiversity?
Carsten Rahbek,Carsten Rahbek,Carsten Rahbek,Michael K. Borregaard,Robert K. Colwell,Robert K. Colwell,Robert K. Colwell,Bo Dalsgaard,Ben G. Holt,Naia Morueta-Holme,David Nogués-Bravo,Robert J. Whittaker,Robert J. Whittaker,Jon Fjeldså +13 more
TL;DR: The role of mountains as refugia for biodiversity may well come under threat, with ongoing global changes in climate and land use, likely playing a key role in generating and maintaining diversity.
Journal ArticleDOI
Specialization of Mutualistic Interaction Networks Decreases toward Tropical Latitudes
Matthias Schleuning,Jochen Fründ,Alexandra-Maria Klein,Stefan Abrahamczyk,Stefan Abrahamczyk,Ruben Alarcón,Matthias Albrecht,Georg K.S. Andersson,Simone Bazarian,Katrin Böhning-Gaese,Riccardo Bommarco,Bo Dalsgaard,Bo Dalsgaard,D. Matthias Dehling,Ariella. Gotlieb,Melanie Hagen,Thomas Hickler,Andrea Holzschuh,Christopher N. Kaiser-Bunbury,Holger Kreft,Rebecca J. Morris,Brody Sandel,William J. Sutherland,Jens-Christian Svenning,Teja Tscharntke,Stella Watts,Christiane N. Weiner,Michael Werner,Neal M. Williams,Camilla Winqvist,Carsten F. Dormann,Nico Blüthgen,Nico Blüthgen +32 more
TL;DR: It is shown that in contrast to expectation, biotic specialization of mutualistic networks is significantly lower at tropical than at temperate latitudes, which suggests higher tolerance against extinctions in tropical than in temperate communities.
Journal ArticleDOI
The dimensionality of ecological networks
Anna Eklöf,Ute Jacob,Jason C. Kopp,Jordi Bosch,Rocío Castro-Urgal,Natacha P. Chacoff,Bo Dalsgaard,Claudio de Sassi,Mauro Galetti,Paulo R. Guimarães,Silvia B. Lomáscolo,Silvia B. Lomáscolo,Ana M. Martín González,Marco Aurélio Pizo,Romina Rader,Anselm Rodrigo,Jason M. Tylianakis,Diego P. Vázquez,Diego P. Vázquez,Stefano Allesina +19 more
TL;DR: It is shown that accounting for a few traits dramatically improves the understanding of the structure of ecological networks, and matching traits for resources and consumers, for example, fruit size and bill gape, are the most successful combinations.