Okan Külköylüoğlu

1.3k total citations
95 papers, 1.1k citations indexed

About

Okan Külköylüoğlu is a scholar working on Paleontology, Oceanography and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, Okan Külköylüoğlu has authored 95 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 84 papers in Paleontology, 35 papers in Oceanography and 35 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in Okan Külköylüoğlu's work include Subterranean biodiversity and taxonomy (83 papers), Marine Biology and Ecology Research (33 papers) and Species Distribution and Climate Change (26 papers). Okan Külköylüoğlu is often cited by papers focused on Subterranean biodiversity and taxonomy (83 papers), Marine Biology and Ecology Research (33 papers) and Species Distribution and Climate Change (26 papers). Okan Külköylüoğlu collaborates with scholars based in Türkiye, Germany and United States. Okan Külköylüoğlu's co-authors include Derya Akdemi̇r, Mehmet Yavuzatmaca, Gary L. Vinyard, Ozan Yılmaz, Muzaffer Dügel, Abuzer Çelekli̇, Benjamin Schwartz, Benjamin T. Hutchins, Şükran Dere and Jean-Paul Colin and has published in prestigious journals such as SHILAP Revista de lepidopterología, Ecological Indicators and Hydrobiologia.

In The Last Decade

Okan Külköylüoğlu

91 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Okan Külköylüoğlu Türkiye 18 808 436 423 358 244 95 1.1k
Francesc Mezquita Spain 18 447 0.6× 292 0.7× 447 1.1× 155 0.4× 131 0.5× 29 965
Fabio Stoch Italy 22 760 0.9× 498 1.1× 854 2.0× 177 0.5× 147 0.6× 87 1.5k
Stefan M. Eberhard Australia 15 410 0.5× 309 0.7× 488 1.2× 57 0.2× 92 0.4× 40 855
Burkhard Scharf Germany 18 241 0.3× 237 0.5× 392 0.9× 51 0.1× 54 0.2× 43 881
Frank Fiers Belgium 17 300 0.4× 618 1.4× 661 1.6× 38 0.1× 109 0.4× 73 1.0k
R. G. Hughes United Kingdom 20 309 0.4× 570 1.3× 709 1.7× 45 0.1× 135 0.6× 35 1.2k
Anne Bedòs France 15 287 0.4× 137 0.3× 271 0.6× 76 0.2× 532 2.2× 61 944
Janet Higuti Brazil 18 346 0.4× 304 0.7× 650 1.5× 93 0.3× 92 0.4× 74 1.1k
Angela Self United Kingdom 18 112 0.1× 111 0.3× 320 0.8× 114 0.3× 91 0.4× 24 836
N. Giani France 14 147 0.2× 141 0.3× 562 1.3× 76 0.2× 229 0.9× 48 751

Countries citing papers authored by Okan Külköylüoğlu

Since Specialization
Citations

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

Fields of papers citing papers by Okan Külköylüoğlu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Okan Külköylüoğlu

This figure shows the co-authorship network connecting the top 25 collaborators of Okan Külköylüoğlu. A scholar is included among the top collaborators of Okan Külköylüoğlu 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 Okan Külköylüoğlu. Okan Külköylüoğlu 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
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Yavuzatmaca, Mehmet, et al.. (2024). Description of a new species (Eucypris dorlionensis n. sp.) (Ostracoda, Crustacea)from Türkiye and a cladistic analysis of the genus Eucypris. Zenodo (CERN European Organization for Nuclear Research). 48(2). 113–127.
3.
Külköylüoğlu, Okan, et al.. (2022). Determining effective environmental factors and ecology of non-marineOstracoda(Crustacea) in Giresun, Turkey. 58. 3–3. 3 indexed citations
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Külköylüoğlu, Okan, Benjamin T. Hutchins, Mehmet Yavuzatmaca, & Benjamin Schwartz. (2021). Hyporheic ostracods (Crustacea, Ostracoda) from Texas (USA) with six new species. Zootaxa. 5046(1). 1–63. 4 indexed citations
7.
Külköylüoğlu, Okan. (2020). A new species of Cavernocypris(Ostracoda) from Texas(U.S.A.) with a taxonomic key. Digital Commons - University of South Florida (University of South Florida). 9(2). 122–130. 3 indexed citations
8.
Danielopol, Dan L., Maria Cristina Cabral, Alan Lord, et al.. (2018). Sieve-type pore canals in the Timiriaseviinae—A contribution to the comparative morphology and the systematics of the Limnocytheridae (Ostracoda, Crustacea). Zootaxa. 4495(1). 1–64. 17 indexed citations
9.
Yavuzatmaca, Mehmet, Okan Külköylüoğlu, Ozan Yılmaz, & Derya Akdemi̇r. (2017). On the Relationship of Ostracod Species (Crustacea) to Shallow Water Ion and Sediment Phosphate Concentration Across Different Elevational Range (Sinop, Turkey). Turkish Journal of Fisheries and Aquatic Sciences. 17(7). 1333–1346. 10 indexed citations
10.
Külköylüoğlu, Okan, Mehmet Yavuzatmaca, Derya Akdemi̇r, Benjamin Schwartz, & Benjamin T. Hutchins. (2017). Lacrimacandona n. gen. (Crustacea: Ostracoda: Candonidae) from the Edwards Aquifer, Texas (USA). Zootaxa. 4277(2). 261–273. 8 indexed citations
11.
Külköylüoğlu, Okan, et al.. (2017). Alpha and Beta Species Diversity of Freshwater Ostracoda (Crustacea) and Their Seasonal Distribution in Seben-Taşliyayla Reservoir (Bolu, Turkey). Turkish Journal of Fisheries and Aquatic Sciences. 17(7). 1357–1365. 1 indexed citations
12.
Yavuzatmaca, Mehmet, Okan Külköylüoğlu, & Ozan Yılmaz. (2016). Estimating distributional patterns of non-marine Ostracoda (Crustacea) and habitat suitability in the Burdur province (Turkey). Limnologica. 62. 19–33. 18 indexed citations
13.
Külköylüoğlu, Okan, et al.. (2014). Contribution to the Freshwater Ostracoda (Crustacea) Fauna of Turkey: Distribution and Ecological Notes. Turkish Journal of Fisheries and Aquatic Sciences. 14(1). 11–20. 6 indexed citations
14.
Külköylüoğlu, Okan, et al.. (2014). Effects of limnoecological changes on the Ostracoda (Crustacea) community in a shallow lake (Lake Çubuk, Turkey). Limnologica. 46. 99–108. 19 indexed citations
15.
Külköylüoğlu, Okan, et al.. (2012). Distribution of Sexual and Asexual Ostracoda (Crustacea) from Different Altitudinal Ranges in the Ordu Region of Turkey: Testing the Rapoport Rule. High Altitude Medicine & Biology. 13(2). 126–137. 22 indexed citations
16.
Dügel, Muzaffer, et al.. (2008). Species assemblages and habitat preferences of Ostracoda (Crustacea) in Lake Abant (Bolu, Turkey). Belgian journal of zoology. 138(1). 50–59. 34 indexed citations
17.
Çelekli̇, Abuzer & Okan Külköylüoğlu. (2006). Net Planktonic Diatom (Bacillariophyceae) Composition of Lake Abant (Bolu). TURKISH JOURNAL OF BOTANY. 30(5). 331–347. 13 indexed citations
18.
Külköylüoğlu, Okan, et al.. (2006). Ecological requirements of Ostracoda (Crustacea) in three types of springs in Turkey. Limnologica. 36(3). 172–180. 36 indexed citations
19.
Külköylüoğlu, Okan & Gary L. Vinyard. (2000). Distribution and ecology of freshwater Ostracoda (Crustacea) collected from springs of Nevada, Idaho, and Oregon: a preliminary study. Western North American Naturalist. 60(3). 291–303. 47 indexed citations
20.
Külköylüoğlu, Okan & Gary L. Vinyard. (1998). New bisexual form of Cavernocypris subterranea (Wolf, 1920) (Crustacea, Ostracoda) from Idaho. Digital Commons - University of South Florida (University of South Florida). 58(4). 8. 10 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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