G. Ch. Anker

485 total citations
15 papers, 391 citations indexed

About

G. Ch. Anker is a scholar working on Nature and Landscape Conservation, Ecology and Aquatic Science. According to data from OpenAlex, G. Ch. Anker has authored 15 papers receiving a total of 391 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Nature and Landscape Conservation, 5 papers in Ecology and 4 papers in Aquatic Science. Recurrent topics in G. Ch. Anker's work include Fish biology, ecology, and behavior (9 papers), Ichthyology and Marine Biology (8 papers) and Fish Biology and Ecology Studies (4 papers). G. Ch. Anker is often cited by papers focused on Fish biology, ecology, and behavior (9 papers), Ichthyology and Marine Biology (8 papers) and Fish Biology and Ecology Studies (4 papers). G. Ch. Anker collaborates with scholars based in Netherlands, Germany and Russia. G. Ch. Anker's co-authors include C.D.N. Barel, Tom Goldschmidt, P. Dullemeijer, Frans Witte and J.W.I.M. Simons and has published in prestigious journals such as Cellular and Molecular Life Sciences, Environmental Biology of Fishes and PubMed.

In The Last Decade

G. Ch. Anker

15 papers receiving 361 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
G. Ch. Anker Netherlands	12	259	147	132	72	35	15	391
Michael J. Ghedotti United States	10	286 1.1×	145 1.0×	139 1.1×	35 0.5×	4 0.1×	20	366
Walter Verraes Belgium	16	612 2.4×	174 1.2×	373 2.8×	140 1.9×	24 0.7×	48	757
Masanori Nakae Japan	13	284 1.1×	133 0.9×	82 0.6×	111 1.5×	13 0.4×	39	364
Stacy C. Farina United States	10	175 0.7×	126 0.9×	35 0.3×	82 1.1×	35 1.0×	20	304
Taketeru Tomita Japan	12	323 1.2×	98 0.7×	98 0.7×	117 1.6×	9 0.3×	47	419
Matthew P. Travis United States	7	82 0.3×	85 0.6×	24 0.2×	112 1.6×	54 1.5×	8	361
Thaddaeus John Buser United States	10	113 0.4×	67 0.5×	53 0.4×	82 1.1×	72 2.1×	17	254
Katherine A. Corn United States	8	216 0.8×	107 0.7×	46 0.3×	133 1.8×	48 1.4×	16	330
Trina Y. Du Canada	8	108 0.4×	68 0.5×	16 0.1×	64 0.9×	17 0.5×	10	271
Nancy I. Holcroft United States	7	195 0.8×	60 0.4×	52 0.4×	57 0.8×	7 0.2×	10	270

Countries citing papers authored by G. Ch. Anker

Since Specialization

Citations

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

Fields of papers citing papers by G. Ch. Anker

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of G. Ch. Anker

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

All Works

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15 of 15 papers shown

Anker, G. Ch., et al.. (1996). Comparative Functional Anatomy of the Pharyngeal Jaw Apparatus in Two Morphs of Astatoreochromis Alluaudi (Pisces, Cichlidae). Netherlands Journal of Zoology. 47(3). 313–347. 9 indexed citations

Anker, G. Ch., et al.. (1996). Photopic Sensitivity To Red and Blue Light Related To Retinal Differences in Two Zooplanktivorous Haplochromine Species (Teleostei, Cichlidae). Netherlands Journal of Zoology. 47(1). 9–20. 11 indexed citations

Anker, G. Ch., et al.. (1995). Ecomorphology of retinal structures in zooplanktivorous haplochromine cichlids (Pisces) from Lake Victoria. Environmental Biology of Fishes. 44(1-3). 115–132. 22 indexed citations

Anker, G. Ch.. (1989). The morphology of joints and ligaments in the head of a generalized Haplochromis species: H. elegans Trewavas 1933 (Teleostei, Cichlidae). III: The hyoid and the branchiostegal apparatus, the branchial apparatus and the shoulder girdle apparatus. Netherlands Journal of Zoology. 39. 1–40. 15 indexed citations

Barel, C.D.N., et al.. (1989). Constructional constraint and its ecomorphological implications.. PubMed. 27(1-2). 83–109. 36 indexed citations

Anker, G. Ch.. (1988). The Morphology of Joints and Ligaments in the Head of a Generalized Haplochromis Species: H. Elegans Trewavas 1933 (Teleostei, Cichlidae). Netherlands Journal of Zoology. 39(1-2). 1–40. 26 indexed citations

Anker, G. Ch.. (1986). The Morphology of Joints and Ligaments of a Generalized Haplochromis Species: H. Elegans Trewavas 1933 (Teleostei, Cichlidae). Netherlands Journal of Zoology. 37(3-4). 394–426. 11 indexed citations

Anker, G. Ch., et al.. (1985). The Influence of Light Deprivation On the Development of the Eye and Retina in the Cichlid Sarotherodon Mossambicus (Teleostei). Netherlands Journal of Zoology. 36(4). 480–497. 16 indexed citations

Anker, G. Ch., et al.. (1983). Retinal Resolving Power and Sensitivity of the Photopic System in Seven Haplochromine Species (Teleostei, Cichlidae). Netherlands Journal of Zoology. 34(2). 197–209. 46 indexed citations

10.

Anker, G. Ch.. (1983). Morphology of the Efferent and Afferent Gill-Arch Arteries and of the Filament Muscles of Haplochromis Elegans Trewavas, 1933 (Pisces, Cichlidae). Netherlands Journal of Zoology. 34(4). 613–621. 2 indexed citations

11.

Anker, G. Ch.. (1977). The Morphology of the Head-Muscles of a Generalized Haplochromis Species: H. Elegans Trewavas 1933 (Pisces, Cichlidae). Netherlands Journal of Zoology. 28(2). 234–271. 42 indexed citations

12.

Anker, G. Ch.. (1977). Analyses of Respiration and Feeding Movements of the Three-Spined Stickleback, Gasterosteus Aculeatus L. Netherlands Journal of Zoology. 28(3-4). 485–523. 14 indexed citations

13.

Anker, G. Ch., et al.. (1974). An Epoxy Resin Embedding Technique for Large Objects. Stain Technology. 49(4). 183–188. 12 indexed citations

14.

Anker, G. Ch.. (1974). Morphology and kinetics of the head of the stickleback, Gasterosteus aculeatus. 32(5). 311–416. 122 indexed citations

15.

Anker, G. Ch., J.W.I.M. Simons, & P. Dullemeijer. (1967). An apparatus for direct X-ray cinematography exemplified by analysis of some respiratory movements inGasterosteus aculeatus. Cellular and Molecular Life Sciences. 23(1). 74–77. 7 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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