Tim Wacher

1.1k total citations
42 papers, 457 citations indexed

About

Tim Wacher is a scholar working on Ecology, Ecology, Evolution, Behavior and Systematics and Management, Monitoring, Policy and Law. According to data from OpenAlex, Tim Wacher has authored 42 papers receiving a total of 457 indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Ecology, 11 papers in Ecology, Evolution, Behavior and Systematics and 10 papers in Management, Monitoring, Policy and Law. Recurrent topics in Tim Wacher's work include Wildlife Ecology and Conservation (30 papers), Species Distribution and Climate Change (9 papers) and Rangeland Management and Livestock Ecology (9 papers). Tim Wacher is often cited by papers focused on Wildlife Ecology and Conservation (30 papers), Species Distribution and Climate Change (9 papers) and Rangeland Management and Livestock Ecology (9 papers). Tim Wacher collaborates with scholars based in United Kingdom, United States and Kenya. Tim Wacher's co-authors include Peter Rawlings, W. F. Snow, Rajan Amin, John Newby, Nathalie Pettorelli, Sarah M. Durant, Farid Belbachir, Jared A. Stabach, Peter Leimgruber and Osama B. Mohammed and has published in prestigious journals such as PLoS ONE, Conservation Biology and Biodiversity and Conservation.

In The Last Decade

Tim Wacher

37 papers receiving 406 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Tim Wacher United Kingdom 14 283 111 96 93 80 42 457
Mircea G. Hidalgo‐Mihart Mexico 14 471 1.7× 75 0.7× 109 1.1× 120 1.3× 33 0.4× 63 621
Peter West Australia 10 282 1.0× 107 1.0× 86 0.9× 57 0.6× 47 0.6× 21 489
Olga Uphyrkina United States 8 281 1.0× 252 2.3× 38 0.4× 44 0.5× 54 0.7× 13 435
Jörg Melzheimer Germany 11 244 0.9× 71 0.6× 53 0.6× 76 0.8× 18 0.2× 20 452
Adam W. Ferguson United States 12 289 1.0× 130 1.2× 114 1.2× 117 1.3× 21 0.3× 36 589
Merryl Gelling United Kingdom 12 480 1.7× 124 1.1× 137 1.4× 54 0.6× 39 0.5× 19 695
Aleksandra Penezić Serbia 15 437 1.5× 154 1.4× 72 0.8× 60 0.6× 19 0.2× 27 656
Javier A. Pereira Argentina 15 586 2.1× 161 1.5× 104 1.1× 115 1.2× 14 0.2× 50 739
Sugoto Roy United Kingdom 12 367 1.3× 75 0.7× 43 0.4× 71 0.8× 52 0.7× 30 542
Natalie Olifiers Brazil 14 370 1.3× 56 0.5× 66 0.7× 68 0.7× 115 1.4× 33 656

Countries citing papers authored by Tim Wacher

Since Specialization
Citations

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

Fields of papers citing papers by Tim Wacher

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Tim Wacher. 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 Tim Wacher. The network helps show where Tim Wacher may publish in the future.

Co-authorship network of co-authors of Tim Wacher

This figure shows the co-authorship network connecting the top 25 collaborators of Tim Wacher. A scholar is included among the top collaborators of Tim Wacher 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 Tim Wacher. Tim Wacher 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.
Wacher, Tim, et al.. (2025). The conservation status of the threatened gazelles of Ar Rub’ al-Khālī, Saudi Arabia. Journal of Arid Environments. 229. 105396–105396.
2.
Collar, Nigel & Tim Wacher. (2023). The conservation status of the Nubian Bustard Nubotis nuba: a review and prognosis. Bird Conservation International. 33.
3.
Hughey, Lacey F., Jared A. Stabach, Melissa Songer, et al.. (2022). Experience and social factors influence movement and habitat selection in scimitar-horned oryx (Oryx dammah) reintroduced into Chad. Movement Ecology. 10(1). 47–47. 6 indexed citations
4.
5.
Stabach, Jared A., Grant M. Connette, Melissa Songer, et al.. (2020). Short-term effects of GPS collars on the activity, behavior, and adrenal response of scimitar-horned oryx (Oryx dammah). PLoS ONE. 15(2). e0221843–e0221843. 9 indexed citations
6.
Amin, Rajan, et al.. (2020). Habitat use of the endangered golden‐rumped sengi Rhynchocyon chrysopygus. African Journal of Ecology. 59(1). 108–116. 1 indexed citations
7.
Barichievy, Chris, et al.. (2017). Conservation in Saudi Arabia; moving from strategy to practice. Saudi Journal of Biological Sciences. 25(2). 290–292. 7 indexed citations
8.
Amin, Rajan, Tim Wacher, & Thomas M. Butynski. (2017). Sympatry among Three Suid Species (Family Suidae) on the North Coast of Kenya. 106(2). 67–78. 3 indexed citations
9.
Belbachir, Farid, et al.. (2015). Monitoring Rarity: The Critically Endangered Saharan Cheetah as a Flagship Species for a Threatened Ecosystem. PLoS ONE. 10(1). e0115136–e0115136. 41 indexed citations
10.
Senn, Helen, Tim Wacher, John Newby, et al.. (2014). Splitting or Lumping? A Conservation Dilemma Exemplified by the Critically Endangered Dama Gazelle (Nanger dama). PLoS ONE. 9(6). e98693–e98693. 26 indexed citations
11.
12.
Wacher, Tim, et al.. (2013). Earth observation: overlooked potential to support species reintroduction programmes. African Journal of Ecology. 51(3). 482–492. 15 indexed citations
13.
Andanje, Samuel A., Andrew E. Bowkett, Bernard Agwanda, et al.. (2011). A new population of the Critically Endangered Aders’ duiker Cephalophus adersi confirmed from northern coastal Kenya. Oryx. 45(3). 444–447. 6 indexed citations
14.
Busby, George, Dada Gottelli, Tim Wacher, et al.. (2006). A REPORT FROM THE SAHELO SAHARAN INTEREST GROUP - PARC NATIONAL DE L'AHAGGAR SURVEY, ALGERIA (March 2005), Part 5: Using Molecular Genetics to study the Presence of Endangered Carnivores (Nov.2006).. 3 indexed citations
15.
16.
Snow, W. F., Tim Wacher, & Peter Rawlings. (1996). Observations on the prevalence of trypanosomosis in small ruminants, equines and cattle, in relation to tsetse challenge, in The Gambia. Veterinary Parasitology. 66(1-2). 1–11. 40 indexed citations
17.
18.
Rawlings, Peter, Tim Wacher, & W. F. Snow. (1994). Cattle‐tsetse contact in relation to the daily activity patterns of Glossina morsitans submorsitans in The Gambia. Medical and Veterinary Entomology. 8(1). 57–62. 6 indexed citations
19.
Wacher, Tim, Peter Rawlings, & W. F. Snow. (1993). Cattle migration and stocking densities in relation to tsetse-trypanosomiasis challenge in The Gambia. Annals of Tropical Medicine and Parasitology. 87(5). 517–524. 13 indexed citations
20.
Snow, W. F., Peter Rawlings, & Tim Wacher. (1991). Estimates of the numbers of trypanosome-infected tsetse biting cattle in The Gambia. 115. 187–195. 1 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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