E. G. Zimmerman

493 total citations
24 papers, 414 citations indexed

About

E. G. Zimmerman is a scholar working on Ecology, Genetics and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, E. G. Zimmerman has authored 24 papers receiving a total of 414 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Ecology, 13 papers in Genetics and 6 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in E. G. Zimmerman's work include Genetic diversity and population structure (11 papers), Animal Ecology and Behavior Studies (10 papers) and Bat Biology and Ecology Studies (5 papers). E. G. Zimmerman is often cited by papers focused on Genetic diversity and population structure (11 papers), Animal Ecology and Behavior Studies (10 papers) and Bat Biology and Ecology Studies (5 papers). E. G. Zimmerman collaborates with scholars based in United States and Australia. E. G. Zimmerman's co-authors include C. William Kilpatrick, E. Gus Cothran, Jerry R. Choate, John V. Planz, Philip D. Sudman, T.L. Beitinger, Charles F. Nadler, Darrin R. Akins, Theresa A. Spradling and Timothy King and has published in prestigious journals such as Cellular and Molecular Life Sciences, Systematic Biology and Chromosoma.

In The Last Decade

E. G. Zimmerman

23 papers receiving 312 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
E. G. Zimmerman United States 13 299 191 107 88 50 24 414
CHS Watts Australia 11 288 1.0× 105 0.5× 133 1.2× 84 1.0× 76 1.5× 16 425
Re Ricklefs United States 6 153 0.5× 120 0.6× 144 1.3× 89 1.0× 77 1.5× 8 340
Jean‐Pierre Mocquard France 13 241 0.8× 155 0.8× 91 0.9× 45 0.5× 43 0.9× 22 472
G. R. Williams United States 13 253 0.8× 54 0.3× 130 1.2× 94 1.1× 48 1.0× 29 385
Bryan P. Glass United States 11 216 0.7× 61 0.3× 174 1.6× 51 0.6× 62 1.2× 42 389
C. W. Benson South Africa 9 157 0.5× 63 0.3× 84 0.8× 74 0.8× 22 0.4× 46 326
K. H. L. Key Australia 6 174 0.6× 375 2.0× 272 2.5× 136 1.5× 32 0.6× 16 560
Jeffrey G. Groth United States 10 285 1.0× 226 1.2× 244 2.3× 102 1.2× 26 0.5× 11 476
Charles. Vaurie United States 9 393 1.3× 256 1.3× 222 2.1× 122 1.4× 62 1.2× 104 621
S J J F Davies Australia 12 309 1.0× 43 0.2× 197 1.8× 131 1.5× 20 0.4× 22 475

Countries citing papers authored by E. G. Zimmerman

Since Specialization
Citations

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

Fields of papers citing papers by E. G. Zimmerman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by E. G. Zimmerman. 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 E. G. Zimmerman. The network helps show where E. G. Zimmerman may publish in the future.

Co-authorship network of co-authors of E. G. Zimmerman

This figure shows the co-authorship network connecting the top 25 collaborators of E. G. Zimmerman. A scholar is included among the top collaborators of E. G. Zimmerman 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 E. G. Zimmerman. E. G. Zimmerman 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.
Zimmerman, E. G., et al.. (2000). A New Subspecies of Pocket Gopher (Genus Geomys) from the Ozark Mountains of Arkansas with Comments on its Historical Biogeography. Journal of Mammalogy. 81(3). 852–864. 4 indexed citations
2.
Heidt, Gary A., et al.. (1996). A second species of pocket gopher in Arkansas. The Southwestern Naturalist. 41(4). 8 indexed citations
3.
Ward, Rocky, E. G. Zimmerman, & Timothy King. (1994). Environmental correlates to terrestrial reptilian distributions in Texas. 46(1). 21–26. 2 indexed citations
4.
5.
Zimmerman, E. G., et al.. (1993). Mitochondrial-DNA Phylogeny of Species of the Boylii and Truei Groups of the Genus Peromyscus. Journal of Mammalogy. 74(2). 352–362. 12 indexed citations
6.
Zimmerman, E. G., et al.. (1990). Population genetic responses of two minnow species (Cyprinidae) to seasonal stream intermittency. Genetica. 80(3). 209–219. 7 indexed citations
7.
Zimmerman, E. G.. (1988). Temporal genetic variation in a population of the pocket gopher, Geomys bursarius. Genetica. 76(2). 153–159. 16 indexed citations
8.
Sudman, Philip D., Jerry R. Choate, & E. G. Zimmerman. (1987). Taxonomy of Chromosomal Races of Geomys bursarius lutescens Merriam. Journal of Mammalogy. 68(3). 526–543. 18 indexed citations
9.
Burns, Matthew K., Jerry R. Choate, & E. G. Zimmerman. (1985). Systematic Relationships of Pocket Gophers (Genus Geomys) on the Central Great Plains. Journal of Mammalogy. 66(1). 102–118. 10 indexed citations
10.
Cothran, E. Gus & E. G. Zimmerman. (1985). Electrophoretic Analysis of the Contact Zone between Geomys breviceps and Geomys bursarius. Journal of Mammalogy. 66(3). 489–497. 13 indexed citations
11.
Beitinger, T.L., et al.. (1983). Forage Fish Assemblages in the Brazos River Upstream and Downstream from Possum Kingdom Reservoir, Texas. Journal of Freshwater Ecology. 2(1). 81–88. 17 indexed citations
12.
Zimmerman, E. G., et al.. (1982). Genic Differentiation of two Chromosome Races of the Geomys bursarius Complex. Journal of Mammalogy. 63(2). 218–228. 23 indexed citations
13.
Beitinger, T.L., et al.. (1981). Similarity in Selected Temperatures of Two Allopatric Populations of Blacktail Shiner, Notropis venustus (Cyprinidae). The Southwestern Naturalist. 26(4). 441–441. 2 indexed citations
14.
Beitinger, T.L., et al.. (1980). Temperature effects on oxygen consumption in genic/MDH variants of red shiner (Notropis lutrensis) populations. Comparative Biochemistry and Physiology Part A Physiology. 67(3). 497–500. 4 indexed citations
15.
Zimmerman, E. G., et al.. (1977). Genetics and Speciation of Three Semispecies of Neotoma. Journal of Mammalogy. 58(3). 391–402. 20 indexed citations
16.
Zimmerman, E. G. & C. William Kilpatrick. (1975). Gentic control of erythrocyte esterase (Es-1) in the pinon mouse,Peromyscus truei (Shufeldt). Cellular and Molecular Life Sciences. 31(4). 420–421. 2 indexed citations
17.
Caire, William & E. G. Zimmerman. (1975). Chromosomal and Morphological Variation and Circular Overlap in the Deer Mouse, Peromyscus Maniculatus, in Texas and Oklahoma. Systematic Biology. 24(1). 89–95. 7 indexed citations
18.
Kilpatrick, C. William & E. G. Zimmerman. (1975). Genetic Variation and Systematics of Four Species of Mice of the Peromyscus Boylii Species Group. Systematic Biology. 24(2). 143–162. 54 indexed citations
19.
Zimmerman, E. G., et al.. (1973). Chromosomal banding pattern and idiogram of the cotton rat, Sigmodon arizonae (Rodentia, Muridae). Chromosoma. 41(1). 85–91. 9 indexed citations
20.
Zimmerman, E. G., et al.. (1973). Food Habits and Dietary Overlap of Two Heteromyid Rodents from the Mesquite Plains of Texas. Journal of Mammalogy. 54(4). 900–908. 23 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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