Peter B. Hardy

740 total citations
25 papers, 632 citations indexed

About

Peter B. Hardy is a scholar working on Nature and Landscape Conservation, Ecology, Evolution, Behavior and Systematics and Ecological Modeling. According to data from OpenAlex, Peter B. Hardy has authored 25 papers receiving a total of 632 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Nature and Landscape Conservation, 19 papers in Ecology, Evolution, Behavior and Systematics and 13 papers in Ecological Modeling. Recurrent topics in Peter B. Hardy's work include Plant and animal studies (19 papers), Ecology and Vegetation Dynamics Studies (19 papers) and Species Distribution and Climate Change (13 papers). Peter B. Hardy is often cited by papers focused on Plant and animal studies (19 papers), Ecology and Vegetation Dynamics Studies (19 papers) and Species Distribution and Climate Change (13 papers). Peter B. Hardy collaborates with scholars based in United Kingdom, Poland and Italy. Peter B. Hardy's co-authors include Roger L. H. Dennis, Tim H. Sparks, Nick J. B. Isaac, Leonardo Dapporto, Tim G. Shreeve, David B. Roy, Laurence M. Cook, Richard Fox, Jim Asher and James M. Lawrence and has published in prestigious journals such as Biological Conservation, Global Ecology and Biogeography and Journal of Biogeography.

In The Last Decade

Peter B. Hardy

24 papers receiving 595 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Peter B. Hardy United Kingdom 12 465 397 385 163 135 25 632
Ferran Páramo Spain 11 307 0.7× 335 0.8× 315 0.8× 152 0.9× 83 0.6× 16 536
J. A. Thomas United Kingdom 7 391 0.8× 352 0.9× 231 0.6× 111 0.7× 184 1.4× 14 535
Irina Laube Germany 12 310 0.7× 256 0.6× 250 0.6× 342 2.1× 120 0.9× 12 610
Márcio Uehara‐Prado Brazil 12 270 0.6× 356 0.9× 158 0.4× 99 0.6× 251 1.9× 26 553
Masahiko Kitahara Japan 12 293 0.6× 302 0.8× 103 0.3× 176 1.1× 99 0.7× 28 507
Philippe Goffart Belgium 7 306 0.7× 281 0.7× 278 0.7× 176 1.1× 121 0.9× 13 522
Franz Löffler Germany 14 411 0.9× 273 0.7× 236 0.6× 173 1.1× 63 0.5× 22 537
Greg P. A. Lamarre United States 14 263 0.6× 392 1.0× 164 0.4× 157 1.0× 165 1.2× 29 600
Juhani Itämies Finland 14 218 0.5× 259 0.7× 138 0.4× 214 1.3× 101 0.7× 39 497
Dominik Poniatowski Germany 18 759 1.6× 567 1.4× 416 1.1× 295 1.8× 120 0.9× 42 997

Countries citing papers authored by Peter B. Hardy

Since Specialization
Citations

This map shows the geographic impact of Peter B. Hardy's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Peter B. Hardy with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Peter B. Hardy more than expected).

Fields of papers citing papers by Peter B. Hardy

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Peter B. Hardy. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Peter B. Hardy. The network helps show where Peter B. Hardy may publish in the future.

Co-authorship network of co-authors of Peter B. Hardy

This figure shows the co-authorship network connecting the top 25 collaborators of Peter B. Hardy. A scholar is included among the top collaborators of Peter B. Hardy based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Peter B. Hardy. Peter B. Hardy is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Hardy, Peter B.. (2022). Interspecific courtship attempt in Lepidoptera (Nymphalidae: Satyrinae). Entomologist s Gazette. 73(3). 144–144. 1 indexed citations
2.
Middlebrook, Ian, Peter B. Hardy, Marc S. Botham, & Roger L. H. Dennis. (2019). The importance of unique populations for conservation: the case of the great orme’s head grayling butterfly Hipparchia semele (Linnaeus, 1758) (Lepidoptera: Satyrinae). Journal of Insect Conservation. 23(2). 381–391. 2 indexed citations
3.
Dapporto, Leonardo, Peter B. Hardy, & Roger L. H. Dennis. (2018). Evidence for adaptive constraints on size of marginal wing spots in the grayling butterfly,Hipparchia semele. Biological Journal of the Linnean Society. 126(1). 131–145. 6 indexed citations
4.
Hardy, Peter B. & James M. Lawrence. (2017). Field guide to butterflies of the Philippines. Zenodo (CERN European Organization for Nuclear Research). 4 indexed citations
5.
Hardy, Peter B., Tim H. Sparks, & Roger L. H. Dennis. (2014). The impact of climatic change on butterfly geography: does climatic change produce coincident trends in populations, distributions and ranges?. Biodiversity and Conservation. 23(4). 855–876. 6 indexed citations
6.
Hardy, Peter B. & Roger L. H. Dennis. (2010). A butterfly exploiting the matrix: Pieris napi (Linnaeus, 1758) (Lepidoptera: Pieridae) ovipositing amongst mown grass in a city park.. Entomologist s Gazette. 61(3). 155–158. 1 indexed citations
7.
Hardy, Peter B., et al.. (2009). Elevation and habitats: the potential of sites at different altitudes to provide refuges for phytophagous insects during climatic fluctuations. Journal of Insect Conservation. 14(3). 297–303. 14 indexed citations
8.
Hardy, Peter B. & Roger L. H. Dennis. (2008). Shifting butterfly habitats and biotope affiliations accompany use of alien nectar sources after deforestation.. Dongwu xuebao. 54(1). 77–83. 2 indexed citations
9.
Hardy, Peter B., et al.. (2008). The relative exploitation of annuals as larval host plants by European butterflies. Journal of Natural History. 42(13-14). 1079–1093. 9 indexed citations
10.
Dennis, Roger L. H., Peter B. Hardy, & Tim G. Shreeve. (2007). The importance of resource databanks for conserving insects: a butterfly biology perspective. Journal of Insect Conservation. 12(6). 711–719. 14 indexed citations
11.
Hardy, Peter B., Tim H. Sparks, Nick J. B. Isaac, & Roger L. H. Dennis. (2007). Specialism for larval and adult consumer resources among British butterflies: Implications for conservation. Biological Conservation. 138(3-4). 440–452. 50 indexed citations
12.
Hardy, Peter B. & Roger L. H. Dennis. (2007). Seasonal and Daily Shifts in Substrate Use by Settling Butterflies: Conserving Resources for Invertebrates has a Behavioral Dimension. Journal of Insect Behavior. 20(2). 181–199. 7 indexed citations
13.
Hardy, Peter B. & Roger L. H. Dennis. (2005). Is richness of local tropical butterfly faunas underestimated? Perspectives gained from biases in transect observations. 51(2). 237–250. 1 indexed citations
14.
Dennis, Roger L. H., Tim G. Shreeve, Nick J. B. Isaac, et al.. (2005). The effects of visual apparency on bias in butterfly recording and monitoring. Biological Conservation. 128(4). 486–492. 82 indexed citations
15.
Cook, Laurence M., Roger L. H. Dennis, & Peter B. Hardy. (2001). Butterfly-hostplant fidelity, vagrancy and measuring mobility from distribution maps. Ecography. 24(5). 497–504. 13 indexed citations
16.
Cook, Laurence M., Roger L. H. Dennis, & Peter B. Hardy. (2001). Butterfly‐hostplant fidelity, vagrancy and measuring mobility from distribution maps. Ecography. 24(5). 497–504. 26 indexed citations
17.
Dennis, Roger L. H., Tim H. Sparks, & Peter B. Hardy. (1999). Bias in Butterfly Distribution Maps: The Effects of Sampling Effort. Journal of Insect Conservation. 3(1). 33–42. 127 indexed citations
18.
Dennis, Roger L. H. & Peter B. Hardy. (1999). Targeting squares for survey: predicting species richness and incidence of species for a butterfly atlas. Global Ecology and Biogeography. 8(6). 443–454. 54 indexed citations
19.
Hardy, Peter B. & Roger L. H. Dennis. (1999). The impact of urban development on butterflies within a city region. Biodiversity and Conservation. 8(9). 1261–1279. 92 indexed citations
20.
Hardy, Peter B.. (1998). Butterflies of Greater Manchester. 7 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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