R
Robert M. Ewers
Researcher at Imperial College London
Publications - 178
Citations - 22236
Robert M. Ewers is an academic researcher from Imperial College London. The author has contributed to research in topics: Biodiversity & Habitat fragmentation. The author has an hindex of 50, co-authored 161 publications receiving 17842 citations. Previous affiliations of Robert M. Ewers include University of Canterbury & University of Western Australia.
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Journal ArticleDOI
Global effects of land use on local terrestrial biodiversity
Tim Newbold,Lawrence N. Hudson,Samantha L. L. Hill,Sara Contu,Igor Lysenko,Rebecca A. Senior,Luca Börger,Dominic J. Bennett,Argyrios Choimes,Ben Collen,Julie Day,Adriana De Palma,Sandra Díaz,Susy Echeverría-Londoño,Melanie J. Edgar,Anat Feldman,Morgan Garon,Michelle L K Harrison,Tamera I Alhusseini,Daniel J. Ingram,Yuval Itescu,Jens Kattge,Victoria Kemp,Lucinda Kirkpatrick,Michael Kleyer,David L P Correia,Callum D. Martin,Shai Meiri,Maria Novosolov,Yuan Pan,Helen Phillips,Drew W. Purves,Alexandra N Robinson,Jake Simpson,Sean L. Tuck,Evan Weiher,Hannah J. White,Robert M. Ewers,Georgina M. Mace,Jörn P. W. Scharlemann,Andy Purvis +40 more
TL;DR: A terrestrial assemblage database of unprecedented geographic and taxonomic coverage is analysed to quantify local biodiversity responses to land use and related changes and shows that in the worst-affected habitats, pressures reduce within-sample species richness by an average of 76.5%, total abundance by 39.5% and rarefaction-based richness by 40.3%.
Journal ArticleDOI
Habitat fragmentation and its lasting impact on Earth’s ecosystems
Nick M. Haddad,Lars A. Brudvig,Jean Clobert,Kendi F. Davies,Andrew Gonzalez,Robert D. Holt,Thomas E. Lovejoy,Joseph O. Sexton,Mike P. Austin,Cathy D. Collins,William M. Cook,Ellen I. Damschen,Robert M. Ewers,Bryan L. Foster,Clinton N. Jenkins,Andrew J. King,William F. Laurance,Douglas J. Levey,Chris Margules,Chris Margules,Brett A. Melbourne,A. O. Nicholls,A. O. Nicholls,John L. Orrock,Dan-Xia Song,John R. Townshend +25 more
TL;DR: An analysis of global forest cover is conducted to reveal that 70% of remaining forest is within 1 km of the forest’s edge, subject to the degrading effects of fragmentation, indicating an urgent need for conservation and restoration measures to improve landscape connectivity.
Supplementary Materials for Habitat fragmentation and its lasting impact on Earth's ecosystems
Nick M. Haddad,Lars A. Brudvig,Jean Clobert,Kendi F. Davies,Andrew Gonzalez,Robert D. Holt,Thomas E. Lovejoy,Joseph O. Sexton,Mike P. Austin,Cathy D. Collins,William M. Cook,Ellen I. Damschen,Robert M. Ewers,Bryan L. Foster,Clinton N. Jenkins,Andrew J. King,William F. Laurance,Douglas J. Levey,Chris R. Margules,Brett A. Melbourne,A. O. Nicholls,John L. Orrock,Dan-Xia Song,John R. Townshend +23 more
TL;DR: In this article, the authors conducted an analysis of global forest cover to reveal that 70% of remaining forest is within 1 km of the forest's edge, subject to the degrading effects of fragmentation.
Journal ArticleDOI
Confounding factors in the detection of species responses to habitat fragmentation
TL;DR: This work reviews the extensive literature on species responses to habitat fragmentation, and detail the numerous ways in which confounding factors have either masked the detection, or prevented the manifestation, of predicted fragmentation effects.
Journal ArticleDOI
Landscape moderation of biodiversity patterns and processes - eight hypotheses
Teja Tscharntke,Jason M. Tylianakis,Tatyana A. Rand,Raphael K. Didham,Raphael K. Didham,Raphael K. Didham,Lenore Fahrig,Péter Batáry,Péter Batáry,Janne Bengtsson,Yann Clough,Thomas O. Crist,Carsten F. Dormann,Robert M. Ewers,Jochen Fründ,Robert D. Holt,Andrea Holzschuh,Alexandra M. Klein,David Kleijn,Claire Kremen,Doug A. Landis,William F. Laurance,David B. Lindenmayer,Christoph Scherber,Navjot S. Sodhi,Ingolf Steffan-Dewenter,Carsten Thies,Wim H. van der Putten,Catrin Westphal +28 more
TL;DR: This review uses knowledge gained from human‐modified landscapes to suggest eight hypotheses, which it hopes will encourage more systematic research on the role of landscape composition and configuration in determining the structure of ecological communities, ecosystem functioning and services.