The chart shows the distribution of publications by all Research.com ranked scientists in the field of Ecology and Evolution in 2026. The highlighted bar marks where Roger L. H. Dennis sits on this spectrum.
This scientist: 186 publications — 69th percentile
69% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 531 publications or more.
The chart shows the D-index (discipline H-index) distribution of Ecology and Evolution scientists ranked by Research.com in 2026. The highlighted bar marks where Roger L. H. Dennis sits on this spectrum.
This scientist: 51 D-Index — 58th percentile
58% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 121 D-Index or more.
Roger L. H. Dennis is affiliated with Staffordshire University in the United Kingdom. Their research primarily spans the fields of Agricultural and Biological Sciences, Biochemistry, Genetics and Molecular Biology, and Environmental Science. Subfields of particular focus include Ecology, Evolution, Behavior and Systematics, Genetics, Nature and Landscape Conservation, Plant Science, and Ecological Modeling.
The research topics addressed by Roger L. H. Dennis encompass Plant and Animal Studies, Lepidoptera Biology and Taxonomy, Ecology and Vegetation Dynamics Studies, Species Distribution and Climate Change, Plant Parasitism and Resistance, Insect and Arachnid Ecology and Behavior, and Insect-Plant Interactions and Control.
The scientist has contributed to a number of recent publications, including the following papers:
Roger L. H. Dennis has collaborated frequently with several co-authors, including:
The scientist's work has been published in various academic venues such as Biodiversity and Conservation, Insects, Insect Conservation and Diversity, Animal Biodiversity and Conservation, and The Entomologist's monthly magazine.
In addition to journal articles, Roger L. H. Dennis has authored books published by CABI eBooks. These include Butterfly Biology Systems in 2020 and Habitat scheduled for 2025.
Roger L.H. Dennis;Tim G. Shreeve;Hans Van Dyck
Roger L. H. Dennis;Tim G. Shreeve;Hans Van Dyck
R.L.H. Dennis;C.D. Thomas
Unknown
Roger L. H. Dennis;Roger L. H. Dennis;John G. Hodgson;Richard Grenyer;Tim G. Shreeve
Roger L.H. Dennis;Tim H. Sparks;Peter B. Hardy
Robin J. Curtis;Robin J. Curtis;Tom M. Brereton;Roger L. H. Dennis;Chris Carbone
Unknown
T. H. Sparks;D. B. Roy;R. L. H. Dennis
Roger L. H. Dennis;Roger L. H. Dennis;Leonardo Dapporto;Simone Fattorini;Simone Fattorini;Laurence M. Cook
O Tudor;R.L.H Dennis;R.L.H Dennis;J.N Greatorex-Davies;T.H Sparks
Tim H. Sparks;Roger L.H. Dennis;Philip J. Croxton;Martin Cade
Roger L. H. Dennis;Tim G. Shreeve;Alain Olivier;John G. Coutsis
R.L.H. Dennis;T.G. Shreeve
Unknown
Roger L. H. Dennis;Roger L. H. Dennis
Unknown
Nick J. B. Isaac;Katie L. Cruickshanks;Ann M. Weddle;Ann M. Weddle;J. Marcus Rowcliffe
R.L.H. Dennis;T.G. Shreeve;N.J.B. Isaac;D.B. Roy
T.G. Shreeve;R.L.H. Dennis;D.B. Roy;D. Moss
Leonardo Dapporto;Roger L.H. Dennis;Roger L.H. Dennis
Roger L.H. Dennis;Tim H. Sparks
Roger L. H. Dennis;Roger L. H. Dennis;Leonardo Dapporto;John W. Dover;Tim G. Shreeve
Roger L.H. Dennis;Bart Donato;Tim H. Sparks;Erine Pollard
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