Timo Hartmann

475 total citations
19 papers, 363 citations indexed

About

Timo Hartmann is a scholar working on Global and Planetary Change, Ecology, Evolution, Behavior and Systematics and Ecological Modeling. According to data from OpenAlex, Timo Hartmann has authored 19 papers receiving a total of 363 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Global and Planetary Change, 8 papers in Ecology, Evolution, Behavior and Systematics and 8 papers in Ecological Modeling. Recurrent topics in Timo Hartmann's work include Amphibian and Reptile Biology (16 papers), Species Distribution and Climate Change (8 papers) and Turtle Biology and Conservation (5 papers). Timo Hartmann is often cited by papers focused on Amphibian and Reptile Biology (16 papers), Species Distribution and Climate Change (8 papers) and Turtle Biology and Conservation (5 papers). Timo Hartmann collaborates with scholars based in Germany, United States and Russia. Timo Hartmann's co-authors include Flora Ihlow, Dennis Rödder, Morris Flecks, Peter Geißler, Jan O. Engler, Johannes Dambach, Hossein Rajaei, Wolfgang Böhme, Nikolay A. Poyarkov and Thy Neang and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Global Change Biology.

In The Last Decade

Timo Hartmann

19 papers receiving 349 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Timo Hartmann Germany 11 222 161 153 125 86 19 363
Alison M. Gainsbury United States 11 190 0.9× 150 0.9× 123 0.8× 149 1.2× 41 0.5× 21 343
Morris Flecks Germany 11 274 1.2× 191 1.2× 283 1.8× 176 1.4× 207 2.4× 18 535
Norberto Martínez‐Méndez Mexico 11 158 0.7× 106 0.7× 137 0.9× 83 0.7× 70 0.8× 27 334
Dante Pavan Brazil 13 320 1.4× 126 0.8× 106 0.7× 74 0.6× 93 1.1× 24 400
Michael F. Bates South Africa 8 221 1.0× 68 0.4× 117 0.8× 136 1.1× 83 1.0× 52 303
Igor Joventino Roberto Brazil 10 249 1.1× 106 0.7× 94 0.6× 71 0.6× 78 0.9× 35 341
Javier Alvarado‐Díaz Mexico 12 237 1.1× 113 0.7× 151 1.0× 126 1.0× 35 0.4× 32 362
Gustavo H. C. Vieira Brazil 13 273 1.2× 108 0.7× 89 0.6× 104 0.8× 94 1.1× 24 383
Suranjan Karunarathna United States 10 241 1.1× 55 0.3× 108 0.7× 114 0.9× 121 1.4× 73 367
Vivian P. Páez Colombia 13 296 1.3× 271 1.7× 78 0.5× 156 1.2× 83 1.0× 60 465

Countries citing papers authored by Timo Hartmann

Since Specialization
Citations

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

Fields of papers citing papers by Timo Hartmann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Timo Hartmann

This figure shows the co-authorship network connecting the top 25 collaborators of Timo Hartmann. A scholar is included among the top collaborators of Timo Hartmann 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 Timo Hartmann. Timo Hartmann is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

19 of 19 papers shown
1.
Grismer, L. Lee, Peter Geißler, Thy Neang, et al.. (2021). Molecular phylogenetics, PCA, and MFA recover a new species of Cyrtodactylus (Squamata: Gekkonidae) from an isolated sandstone massif in northwestern Cambodia. Zootaxa. 4949(2). zootaxa.4949.2.3–zootaxa.4949.2.3. 10 indexed citations
2.
Chan, Paul, et al.. (2020). Journal Reviews and Revisions: Advice from an Early Career Panel Discussion. DORA Eawag (Swiss Federal Institute of Aquatic Science and Technology (Eawag)). 9(1). 9–9. 2 indexed citations
3.
Geißler, Peter, et al.. (2019). Rediscovery and re-description of the holotype of Lygosoma vittigerum (= Lipinia vittigera) Boulenger, 1894. SHILAP Revista de lepidopterología. 1 indexed citations
4.
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Ihlow, Flora, Melita Vamberger, Morris Flecks, et al.. (2016). Integrative Taxonomy of Southeast Asian Snail-Eating Turtles (Geoemydidae: Malayemys) Reveals a New Species and Mitochondrial Introgression. PLoS ONE. 11(4). e0153108–e0153108. 32 indexed citations
6.
Geißler, Peter, Timo Hartmann, Flora Ihlow, et al.. (2015). The Lower Mekong: an insurmountable barrier to amphibians in southern Indochina?. Biological Journal of the Linnean Society. 114(4). 905–914. 24 indexed citations
7.
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Ihlow, Flora, et al.. (2014). Habitat suitability, coverage by protected areas and population connectivity for the Siamese crocodileCrocodylus siamensisSchneider, 1801. Aquatic Conservation Marine and Freshwater Ecosystems. 25(4). 544–554. 15 indexed citations
9.
Ihlow, Flora, Faraham Ahmadzadeh, Hanyeh Ghaffari, et al.. (2014). Assessment of genetic structure, habitat suitability and effectiveness of reserves for future conservation planning of the Euphrates soft‐shelled turtleRafetus euphraticus(Daudin, 1802). Aquatic Conservation Marine and Freshwater Ecosystems. 24(6). 831–840. 10 indexed citations
10.
Lambertz, Markus, Timo Hartmann, Shannon Walsh, Peter Geißler, & David S. McLeod. (2014). Anatomy, histology, and systematic implications of the head ornamentation in the males of four species ofLimnonectes(Anura: Dicroglossidae). Zoological Journal of the Linnean Society. 172(1). 117–132. 7 indexed citations
11.
Rödder, Dennis, A. Michelle Lawing, Morris Flecks, et al.. (2013). Evaluating the Significance of Paleophylogeographic Species Distribution Models in Reconstructing Quaternary Range-Shifts of Nearctic Chelonians. PLoS ONE. 8(10). e72855–e72855. 60 indexed citations
12.
Hartmann, Timo, Peter Geißler, Nikolay A. Poyarkov, et al.. (2013). A new species of the genus Calotes Cuvier, 1817 (Squamata: Agamidae) from southern Vietnam. Zootaxa. 3599(3). 246–60. 25 indexed citations
13.
Böhme, Wolfgang, et al.. (2013). Miscellaneous Notes on Oriental Fire Salamanders ( Salamandra infraimmaculata Martens, 1885) (Lissamphibia: Urodela: Salamandridae). 20(1). 66–72. 5 indexed citations
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Hartmann, Timo, Peter Geißler, & Wolfgang Böhme. (2011). Leiolepis (Squamata: Agamidae) farming in southern Vietnam and a new size record in butterfly lizards. Herpetological Bulletin. 2 indexed citations
16.
Ihlow, Flora, Johannes Dambach, Jan O. Engler, et al.. (2011). On the brink of extinction? How climate change may affect global chelonian species richness and distribution. Global Change Biology. 18(5). 1520–1530. 109 indexed citations
17.
Hartmann, Timo, et al.. (2011). First record of Psammophis indochinensis Smith, 1943 from Cambodia, within the context of a distributional species account. 4 indexed citations
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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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