Paul A. Verrell

3.4k total citations
102 papers, 2.8k citations indexed

About

Paul A. Verrell is a scholar working on Ecology, Evolution, Behavior and Systematics, Global and Planetary Change and Ecology. According to data from OpenAlex, Paul A. Verrell has authored 102 papers receiving a total of 2.8k indexed citations (citations by other indexed papers that have themselves been cited), including 79 papers in Ecology, Evolution, Behavior and Systematics, 67 papers in Global and Planetary Change and 22 papers in Ecology. Recurrent topics in Paul A. Verrell's work include Animal Behavior and Reproduction (74 papers), Amphibian and Reptile Biology (67 papers) and Plant and animal studies (49 papers). Paul A. Verrell is often cited by papers focused on Animal Behavior and Reproduction (74 papers), Amphibian and Reptile Biology (67 papers) and Plant and animal studies (49 papers). Paul A. Verrell collaborates with scholars based in United States, United Kingdom and France. Paul A. Verrell's co-authors include Tim Halliday, Stephen G. Tilley, Stevan J. Arnold, Sebastian J. Arnold, Michael J. Ryan, Brian K. Sullivan, T. R. Halliday, Rafael Márquez, Norah R. McCabe and John D. Krenz and has published in prestigious journals such as Proceedings of the National Academy of Sciences, The American Naturalist and Evolution.

In The Last Decade

Paul A. Verrell

101 papers receiving 2.4k citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Paul A. Verrell 2.1k 1.7k 672 619 461 102 2.8k
Tracy Langkilde 1.8k 0.8× 1.3k 0.8× 885 1.3× 589 1.0× 361 0.8× 127 2.7k
Phillip G. Byrne 1.6k 0.8× 1.1k 0.7× 443 0.7× 606 1.0× 290 0.6× 94 2.2k
Karin S. Pfennig 1.9k 0.9× 631 0.4× 684 1.0× 1.1k 1.8× 447 1.0× 66 2.6k
Paolo Galeotti 2.1k 1.0× 777 0.5× 1.4k 2.1× 394 0.6× 348 0.8× 85 3.0k
Alicia Mathis 2.2k 1.0× 1.9k 1.1× 1.0k 1.6× 223 0.4× 1.1k 2.3× 81 3.1k
Sarah R. Pryke 2.2k 1.0× 522 0.3× 1.2k 1.7× 536 0.9× 279 0.6× 55 2.7k
Stanley F. Fox 2.1k 1.0× 2.1k 1.2× 1.2k 1.8× 390 0.6× 701 1.5× 75 3.1k
Sean Fogarty 1.7k 0.8× 581 0.3× 941 1.4× 433 0.7× 531 1.2× 19 2.2k
Caitlin R. Gabor 1.4k 0.7× 1.1k 0.6× 461 0.7× 399 0.6× 414 0.9× 103 2.0k
Simon P. Lailvaux 1.7k 0.8× 1.3k 0.7× 731 1.1× 540 0.9× 299 0.6× 72 2.3k

Countries citing papers authored by Paul A. Verrell

Since Specialization
Citations

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

Fields of papers citing papers by Paul A. Verrell

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Paul A. Verrell. 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 Paul A. Verrell. The network helps show where Paul A. Verrell may publish in the future.

Co-authorship network of co-authors of Paul A. Verrell

This figure shows the co-authorship network connecting the top 25 collaborators of Paul A. Verrell. A scholar is included among the top collaborators of Paul A. Verrell 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 Paul A. Verrell. Paul A. Verrell 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.
Verrell, Paul A., et al.. (2005). Inhibitory Effect of a Herbicide Formulation on Toxicity of Malathion to the Worm Eisenia fetida. Bulletin of Environmental Contamination and Toxicology. 75(3). 421–428. 3 indexed citations
2.
Verrell, Paul A., et al.. (2004). As the Worm Turns: Eisenia fetida Avoids Soil Contaminated by a Glyphosate-Based Herbicide. Bulletin of Environmental Contamination and Toxicology. 72(2). 219–224. 24 indexed citations
3.
Drew, Robert E., et al.. (2004). Behavioral Differences Among Rainbow Trout Clonal Lines. Behavior Genetics. 34(3). 355–365. 33 indexed citations
4.
Verrell, Paul A.. (2000). Methoxychlor Increases Susceptibility to Predation in the Salamander Ambystoma macrodactylum. Bulletin of Environmental Contamination and Toxicology. 64(1). 85–92. 19 indexed citations
5.
Arnold, Stevan J., et al.. (1993). Reproductive isolation and speciation in plethodontid salamanders. Herpetologica. 49(2). 216–228. 35 indexed citations
6.
Verrell, Paul A.. (1992). Primate Penile Morphologies and Social Systems: Further Evidence for an Association. Folia Primatologica. 59(2). 114–120. 31 indexed citations
7.
Sever, David M., et al.. (1990). THE CLOACA AND CLOACAL GLANDS OF THE MALE SMOOTH NEWT, TRITURUS VULGARIS VULGARIS (LINNAEUS), WITH ESPECIAL EMPHASIS ON THE DORSAL GLAND. Herpetologica. 46(2). 160–168. 20 indexed citations
8.
Tilley, Stephen G., Paul A. Verrell, & Sebastian J. Arnold. (1990). Correspondence between sexual isolation and allozyme differentiation: a test in the salamander Desmognathus ochrophaeus.. Proceedings of the National Academy of Sciences. 87(7). 2715–2719. 130 indexed citations
9.
Verrell, Paul A. & Norah R. McCabe. (1990). Major histocompatibility antigens and spontaneous abortion: An evolutionary perspective. Medical Hypotheses. 32(3). 235–238. 3 indexed citations
10.
Verrell, Paul A.. (1989). The sexual strategies of natural populations of newts and salamanders. Herpetologica. 45(3). 265–282. 67 indexed citations
11.
Verrell, Paul A.. (1988). Sexual interference in the alpine newt,Triturus alpestris(Amphibia,Urodela,Salamandridae). ZOOLOGICAL SCIENCE. 5(1). 159–164. 8 indexed citations
12.
Halliday, Tim & Paul A. Verrell. (1988). Body Size and Age in Amphibians and Reptiles. Journal of Herpetology. 22(3). 253–253. 368 indexed citations
13.
Verrell, Paul A.. (1987). Growth in the smooth newt/Triturus vulgaris) during the aquatic phase of the animal cycle. Herpetological Journal. 1(4). 137–140. 2 indexed citations
14.
Verrell, Paul A.. (1987). 04. Habitat destruction and its effects on a population of smooth newts, Triturus vulgaris an unfortunate field experiment. Herpetological Journal. 1(5). 175–177. 7 indexed citations
15.
Halliday, T. R. & Paul A. Verrell. (1986). 01. Sexual selection and body size in amphibians. Herpetological Journal. 1(3). 86–92. 68 indexed citations
16.
Verrell, Paul A., et al.. (1986). Body size, age and reproduction in the Smooth newt, Triturus vulgaris. Journal of Zoology. 210(1). 89–100. 53 indexed citations
17.
Verrell, Paul A.. (1985). IS THERE AN ENERGETIC COST TO SEX? ACTIVITY, COURTSHIP MODE AND BREATHING IN THE RED-SPOTTED NEWT, NOTOPHTHALMUS VIRIDESCENS (RAFINESQUE). Monitore Zoologico Italiano-Italian Journal of Zoology. 19(3). 121–127. 5 indexed citations
18.
Verrell, Paul A.. (1985). Male mate choice for large, fecund females in the red-spotted newt, Notophthalamus viridescens: how is size assessed?. Herpetologica. 41(4). 382–386. 58 indexed citations
19.
Verrell, Paul A.. (1985). Getting into a pickle with preserved specimens formalin and distortion in the smooth newt, Triturus vulgaris. Herpetological Journal. 1(1). 39–40. 10 indexed citations
20.
Verrell, Paul A.. (1982). Note on the maintenance of the Red-Spotted Newt in captivity. Herpetological Bulletin. 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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026