Nigel Collar
Impact in
- Ecological Modeling top 0.5%
- Species Distribution and Climate Change
- Developmental Biology top 0.5%
- Animal Vocal Communication and Behavior
Papers in
- Ecology 176
- Avian ecology and behavior 167
- Wildlife Ecology and Conservation 30
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- Wildlife Conservation and Criminology Analyses 21
- Ecology and Vegetation Dynamics Studies 9
- Co-authors
- M. J. Crosby (5 shared papers)Simon N. Stuart (6 shared papers)Alison J. Stattersfield (3 shared papers)Joseph A. Tobias (6 shared papers)Georgina M. Mace (5 shared papers)Craig Hilton‐Taylor (3 shared papers)Resit Akcakaya (2 shared papers)Nigel Leader‐Williams (1 shared paper)
- Journals
- Bird Conservation International (26 papers)Ibis (15 papers)Oryx (13 papers)Biological Conservation (7 papers)The Auk (5 papers)
- Partner nations
- United KingdomKenyaUnited States
In The Last Decade
Nigel Collar
187 papers receiving 6.3k citations
Nigel Collar's Hit Papers
Peers
Comparison fields: 5 of 99
- Ecological Modeling 703
- Developmental Biology 458
- Ecology 3.9k
- Nature and Landscape Conservation 1.4k
- Global and Planetary Change 1.2k
Countries citing papers authored by Nigel Collar
This map shows the geographic impact of Nigel Collar'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 Nigel Collar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nigel Collar more than expected).
Fields of papers citing papers by Nigel Collar
This network shows the impact of papers produced by Nigel Collar. 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 Nigel Collar. The network helps show where Nigel Collar may publish in the future.
Co-authors
The 25 scholars most cited alongside Nigel Collar, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 199 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | The Impact of Conservation on the Status of the World’s Vertebrates Hit paper breakdown → | 2010 | 1223 |
| 2 | Quantification of Extinction Risk: IUCN's System for Classifying Threatened Species Hit paper breakdown → | 2008 | 1096 |
| 3 | Quantitative criteria for species delimitation Hit paper breakdown → | 2010 | 658 |
| 4 | Birds to Watch 2: The World List of Threatened Birds Hit paper breakdown → | 1996 | 570 |
| 5 | Threatened Birds of Asia; The BirdLife International Red Data Book | 2001 | 478 |
| 6 | Threatened Birds of the Americas: The Icbp/Iucn Red Data Book | 1992 | 274 |
| 7 | 1997 | 208 | |
| 8 | Threatened Birds of Africa and Related Islands | 1987 | 177 |
| 9 | Threatened birds of the Americas | 1992 | 164 |
| 10 | 2003 | 147 | |
| 11 | 2006 | 137 | |
| 12 | Threatened birds of Asia | 2001 | 120 |
| 13 | 2002 | 98 | |
| 14 | Key forests for threatened birds in Africa | 1988 | 90 |
| 15 | 2012 | 88 | |
| 16 | 1998 | 77 | |
| 17 | 1996 | 67 | |
| 18 | 2019 | 64 | |
| 19 | 2013 | 53 | |
| 20 | 2013 | 51 |
About Nigel Collar
Nigel Collar is a scholar working on Ecology, Nature and Landscape Conservation, Management, Monitoring, Policy and Law, Ecological Modeling and Genetics, having authored 199 papers that have together received 7.7k indexed citations. Recurring topics across this work include Avian ecology and behavior (167 papers), Wildlife Ecology and Conservation (30 papers), Wildlife Conservation and Criminology Analyses (21 papers), Genetic diversity and population structure (15 papers), Conservation, Ecology, Wildlife Education (15 papers), Conservation, Biodiversity, and Resource Management (11 papers), Ecology and Vegetation Dynamics Studies (9 papers) and Species Distribution and Climate Change (8 papers). The work is most often cited by research in Ecological Modeling (703 citations), Developmental Biology (458 citations), Ecology (3.9k citations), Nature and Landscape Conservation (1.4k citations) and Global and Planetary Change (1.2k citations). Nigel Collar has collaborated with scholars based in United Kingdom, Kenya and United States. Frequent co-authors include M. J. Crosby, Simon N. Stuart, Alison J. Stattersfield, Joseph A. Tobias, Georgina M. Mace, Craig Hilton‐Taylor, Resit Akcakaya, Nigel Leader‐Williams, Eleanor Jane Milner‐Gulland and Kevin J. Gaston. Their work appears in journals such as Bird Conservation International, Ibis, Oryx, Biological Conservation and The Auk.
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.