Llwellyn M. Armstrong

939 total citations
43 papers, 758 citations indexed

About

Llwellyn M. Armstrong is a scholar working on Ecology, Nature and Landscape Conservation and Global and Planetary Change. According to data from OpenAlex, Llwellyn M. Armstrong has authored 43 papers receiving a total of 758 indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Ecology, 10 papers in Nature and Landscape Conservation and 10 papers in Global and Planetary Change. Recurrent topics in Llwellyn M. Armstrong's work include Avian ecology and behavior (26 papers), Wildlife Ecology and Conservation (16 papers) and Rangeland and Wildlife Management (12 papers). Llwellyn M. Armstrong is often cited by papers focused on Avian ecology and behavior (26 papers), Wildlife Ecology and Conservation (16 papers) and Rangeland and Wildlife Management (12 papers). Llwellyn M. Armstrong collaborates with scholars based in Canada and United States. Llwellyn M. Armstrong's co-authors include James H. Devries, David W. Howerter, Robert B. Emery, Todd W. Arnold, Michael G. Anderson, Robert G. Clark, Jay J. Rotella, John Simpson, John M. Coluccy and Kevin M. Podruzny and has published in prestigious journals such as SHILAP Revista de lepidopterología, Water Resources Research and Oecologia.

In The Last Decade

Llwellyn M. Armstrong

41 papers receiving 672 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Llwellyn M. Armstrong Canada 17 665 194 127 117 110 43 758
Michael L. Schummer Canada 16 599 0.9× 190 1.0× 192 1.5× 170 1.5× 63 0.6× 57 793
Céline Arzel Finland 17 711 1.1× 227 1.2× 150 1.2× 209 1.8× 110 1.0× 44 871
Dale D. Humburg United States 13 620 0.9× 244 1.3× 144 1.1× 75 0.6× 75 0.7× 26 721
Jill A. Shaffer United States 16 699 1.1× 288 1.5× 244 1.9× 89 0.8× 84 0.8× 76 818
Johann Walker United States 16 519 0.8× 153 0.8× 234 1.8× 103 0.9× 64 0.6× 24 694
Mark P. Vrtiska United States 14 583 0.9× 125 0.6× 149 1.2× 107 0.9× 80 0.7× 49 706
Rex R. Johnson United States 13 585 0.9× 243 1.3× 191 1.5× 125 1.1× 43 0.4× 26 680
Tina Yerkes United States 13 446 0.7× 178 0.9× 79 0.6× 52 0.4× 88 0.8× 25 515
Robert R. Cox United States 19 1.0k 1.5× 328 1.7× 161 1.3× 142 1.2× 159 1.4× 41 1.1k
Aaron T. Pearse United States 18 849 1.3× 252 1.3× 172 1.4× 180 1.5× 141 1.3× 56 944

Countries citing papers authored by Llwellyn M. Armstrong

Since Specialization
Citations

This map shows the geographic impact of Llwellyn M. Armstrong'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 Llwellyn M. Armstrong with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Llwellyn M. Armstrong more than expected).

Fields of papers citing papers by Llwellyn M. Armstrong

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Llwellyn M. Armstrong. 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 Llwellyn M. Armstrong. The network helps show where Llwellyn M. Armstrong may publish in the future.

Co-authorship network of co-authors of Llwellyn M. Armstrong

This figure shows the co-authorship network connecting the top 25 collaborators of Llwellyn M. Armstrong. A scholar is included among the top collaborators of Llwellyn M. Armstrong 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 Llwellyn M. Armstrong. Llwellyn M. Armstrong 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.
Battaglia, Michael, et al.. (2024). Species Abundance Modelling of Arctic-Boreal Zone Ducks Informed by Satellite Remote Sensing. Remote Sensing. 16(7). 1175–1175. 1 indexed citations
2.
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4.
Battaglia, Michael, Nancy H. F. French, Kevin G. Smith, et al.. (2023). Modelling Waterfowl Abundance Within The NASA Above Domain. Digital Commons - Michigan Tech (Michigan Technological University). 2704–2707.
5.
Badiou, Pascal, Robert B. Emery, L. Gordon Goldsborough, et al.. (2022). Improvements in water clarity and submersed aquatic vegetation cover after exclusion of invasive common carp from a large freshwater coastal wetland, Delta Marsh, Manitoba. Frontiers in Environmental Science. 10. 6 indexed citations
6.
Zhang, Zhe, Lauren E. Bortolotti, Zhenhua Li, et al.. (2021). Heterogeneous Changes to Wetlands in the Canadian Prairies Under Future Climate. Water Resources Research. 57(7). 19 indexed citations
7.
McGonigle, Terence P., et al.. (2021). Use of shoot dimensions and microscopic analysis of leaves to distinguish Typha latifolia, Typha angustifolia, and their invasive hybrid Typha xglauca. Wetlands Ecology and Management. 30(1). 19–33. 5 indexed citations
8.
Slattery, Stuart M., et al.. (2020). Assessing breeding duck population trends relative to anthropogenic disturbances across the boreal plains of Canada, 1960-2007. SHILAP Revista de lepidopterología.
9.
Davis, Stephen K., David Anthony Kirk, Llwellyn M. Armstrong, James H. Devries, & Ryan J. Fisher. (2020). Shifting from spring wheat to winter wheat: a potential conservation strategy for grassland songbirds in cultivated landscapes?. Biological Conservation. 245. 108530–108530. 5 indexed citations
10.
Devries, James H., Robert G. Clark, & Llwellyn M. Armstrong. (2018). Dynamics of habitat selection in birds: adaptive response to nest predation depends on multiple factors. Oecologia. 187(1). 305–318. 22 indexed citations
11.
Coluccy, John M., et al.. (2014). True metabolizable energy of American black duck foods. Journal of Wildlife Management. 79(2). 344–348. 13 indexed citations
12.
Clark, Robert G., et al.. (2013). Multi-scale habitat selection affects offspring survival in a precocial species. Oecologia. 173(4). 1249–1259. 21 indexed citations
13.
Howerter, David W., et al.. (2012). Radiomarking brood‐rearing mallard females: Implications for juvenile survival. SHILAP Revista de lepidopterología. 36(3). 582–586. 7 indexed citations
14.
Clark, William R., et al.. (2012). Using Satellite Imagery to Assess Macrophyte Response to Water-level Manipulations in the Saskatchewan River Delta, Manitoba. Wetlands. 32(6). 1091–1102. 12 indexed citations
15.
Turner, Michael A., David L. Findlay, Helen M. Baulch, et al.. (2009). Benthic algal communities: recovery from experimental acidificationThis paper is part of the series “Forty Years of Aquatic Research at the Experimental Lakes Area”.. Canadian Journal of Fisheries and Aquatic Sciences. 66(11). 1875–1891. 10 indexed citations
16.
Yerkes, Tina, et al.. (2007). Predicted Distribution and Characteristics of Wetlands Used by Mallard Pairs in Five Great Lakes States. The American Midland Naturalist. 157(2). 356–364. 3 indexed citations
17.
Arnold, Todd W., et al.. (2007). Mallard Brood Movements in the Canadian Prairie Parklands. Insecta mundi. 3 indexed citations
18.
Arnold, Todd W., Llwellyn M. Armstrong, David W. Howerter, et al.. (2007). Waterfowl Use of Dense Nesting Cover in the Canadian Parklands. Journal of Wildlife Management. 71(8). 2542–2549. 56 indexed citations
19.
Rosenberg, David M., et al.. (2001). Peatland Chironomidae (Diptera): effects of flooding on emergence from Lake 979, Experimental Lakes Area, Ontario. Journal of the North American Benthological Society. 20(3). 448–467. 6 indexed citations
20.
Rosenberg, David M., et al.. (1995). Experimental acidification of a poor fen in northwestern Ontario: effects on emergence of Chironomidae (Diptera). Canadian Journal of Fisheries and Aquatic Sciences. 52(10). 2229–2237. 2 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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