Umur Önal

589 total citations
22 papers, 266 citations indexed

About

Umur Önal is a scholar working on Aquatic Science, Global and Planetary Change and Ecology. According to data from OpenAlex, Umur Önal has authored 22 papers receiving a total of 266 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Aquatic Science, 7 papers in Global and Planetary Change and 5 papers in Ecology. Recurrent topics in Umur Önal's work include Aquaculture Nutrition and Growth (13 papers), Reproductive biology and impacts on aquatic species (5 papers) and Marine Bivalve and Aquaculture Studies (4 papers). Umur Önal is often cited by papers focused on Aquaculture Nutrition and Growth (13 papers), Reproductive biology and impacts on aquatic species (5 papers) and Marine Bivalve and Aquaculture Studies (4 papers). Umur Önal collaborates with scholars based in Türkiye and United States. Umur Önal's co-authors include Chris Langdon, Ali İşmen, Muhammet Türkoğlu, Manoj K. Ram, Nurettin Şahiner, Soner Bi̇len, Sebahattin Ergün, Sevdan Yılmaz, Adnan Tokaç and Chris Langdon and has published in prestigious journals such as SHILAP Revista de lepidopterología, Aquaculture and Journal of Fish Biology.

In The Last Decade

Umur Önal

21 papers receiving 251 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Umur Önal Türkiye 11 144 58 52 52 44 22 266
Shinn‐Lih Yeh Taiwan 12 123 0.9× 85 1.5× 96 1.8× 38 0.7× 29 0.7× 19 327
Kamil Mert Eryalçın Türkiye 13 256 1.8× 90 1.6× 70 1.3× 76 1.5× 14 0.3× 27 374
Vincent Lugert Germany 7 204 1.4× 47 0.8× 38 0.7× 53 1.0× 90 2.0× 13 302
Ana Carmela Puello‐Cruz Mexico 9 221 1.5× 60 1.0× 34 0.7× 56 1.1× 48 1.1× 22 305
Øyvind J. Hansen Norway 11 155 1.1× 77 1.3× 54 1.0× 57 1.1× 71 1.6× 30 324
Qadeer Mohammad Ali Pakistan 11 206 1.4× 45 0.8× 12 0.2× 80 1.5× 69 1.6× 42 385
Jesse A. Chappell United States 10 210 1.5× 58 1.0× 53 1.0× 35 0.7× 118 2.7× 24 294
Mark Schumann Germany 11 162 1.1× 95 1.6× 28 0.5× 37 0.7× 50 1.1× 28 400
Jasna Maršić-Lučić Croatia 9 85 0.6× 50 0.9× 9 0.2× 38 0.7× 23 0.5× 16 336
Naresh Kumar Agarwal India 10 68 0.5× 45 0.8× 28 0.5× 19 0.4× 64 1.5× 45 333

Countries citing papers authored by Umur Önal

Since Specialization
Citations

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

Fields of papers citing papers by Umur Önal

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Umur Önal

This figure shows the co-authorship network connecting the top 25 collaborators of Umur Önal. A scholar is included among the top collaborators of Umur Önal 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 Umur Önal. Umur Önal 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.
Önal, Umur, et al.. (2022). Biofouling and Mitigation Methods: A Review. Biointerface Research in Applied Chemistry. 13(2). 185–185. 39 indexed citations
2.
Önal, Umur, et al.. (2021). The Growth and Survival of The European lobster (Hommarus gammarus) Larvae in Pseudo-Green Water and Clear Water Under Low Density Conditions. SHILAP Revista de lepidopterología. 4(2). 202–207. 1 indexed citations
3.
Türkoğlu, Muhammet, Umur Önal, & Ali İşmen. (2018). Marine Ecology - Biotic and Abiotic Interactions. InTech eBooks. 30 indexed citations
4.
Önal, Umur & Chris Langdon. (2016). Diet Size Preference of Zebrafish ( Danio rerio ) Larvae Fed on Cross-Linked Protein-Walled Capsules. Zebrafish. 13(6). 556–562. 1 indexed citations
5.
Önal, Umur. (2016). Occurrence of a rare shark, Oxynotus centrina (Chondrichthyes: Oxynotidae), from Saros Bay, North Aegean Sea, Turkey. 3 indexed citations
6.
Bi̇len, Soner, et al.. (2015). The effects of oxygen supplementation on growth and survival of rainbow trout (Oncorhynchus mykiss) in different stocking densities. Iranian journal of fisheries science. 14(3). 538–545. 12 indexed citations
7.
İşmen, Ali, Adnan Tokaç, & Umur Önal. (2015). Demersal Fishes and Fisheries in the Aegean Sea. 2 indexed citations
8.
9.
İşmen, Ali, et al.. (2015). CARTILAGINOUS FISHES AND FISHERIES IN THE AEGEAN SEA. 2 indexed citations
10.
Önal, Umur, et al.. (2011). Early infection of discus Symphysodon aequifasciatus altricial larvae by Sciadicleithrum variabilum (Monogenea). Journal of Fish Biology. 78(2). 647–650. 6 indexed citations
11.
Önal, Umur, et al.. (2010). The performance of a small-scale, high-density, continuous system for culturing the rotifer Brachionus plicatilis. TURKISH JOURNAL OF VETERINARY AND ANIMAL SCIENCES. 6 indexed citations
12.
Yılmaz, Sevdan, et al.. (2010). The General Profile of Aquarium Sector in Istanbul (Turkey). Journal of Animal and Veterinary Advances. 9(23). 2973–2978. 8 indexed citations
13.
Önal, Umur, et al.. (2009). Histological development of digestive tract in discus, Symphysodon spp. larvae. Aquaculture International. 18(4). 589–601. 17 indexed citations
14.
Önal, Umur & Chris Langdon. (2009). Potential delivery of water-soluble protein hydrolysates to marine suspension feeders by three different microbound particle types. Aquaculture. 296(1-2). 174–178. 18 indexed citations
15.
Önal, Umur, et al.. (2008). Ontogeny of the digestive tract of larval percula clownfish, Amphiprion percula (Lacépède 1802): a histological perspective. Aquaculture Research. 39(10). 1077–1086. 26 indexed citations
16.
17.
Önal, Umur & Chris Langdon. (2005). Performance of zein-bound particles for delivery of riboflavin to early fish larvae. Aquaculture Nutrition. 11(5). 351–358. 10 indexed citations
18.
Langdon, Chris, et al.. (2005). THE EVALUATION OF SPRAY-DRIED MICROALGAE IN DIETS FOR JUVENILE MANILA CLAM, TAPES PHILIPPINARUM. Journal of Shellfish Research. 24(4). 1061–1065. 6 indexed citations
19.
Önal, Umur & Chris Langdon. (2004). Characterization of lipid spray beads for delivery of glycine and tyrosine to early marine fish larvae. Aquaculture. 233(1-4). 495–511. 25 indexed citations
20.
Önal, Umur & Chris Langdon. (2004). Lipid spray beads for delivery of riboflavin to first-feeding fish larvae. Aquaculture. 233(1-4). 477–493. 24 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

Breakdown of academic impact, for papers by Shinn‐Lih Yeh Breakdown of academic impact, for papers by Kamil Mert Eryalçın Breakdown of academic impact, for papers by Vincent Lugert Breakdown of academic impact, for papers by Ana Carmela Puello‐Cruz Breakdown of academic impact, for papers by Øyvind J. Hansen Breakdown of academic impact, for papers by Qadeer Mohammad Ali Breakdown of academic impact, for papers by Jesse A. Chappell Breakdown of academic impact, for papers by Mark Schumann Breakdown of academic impact, for papers by Jasna Maršić-Lučić Breakdown of academic impact, for papers by Naresh Kumar Agarwal
Rankless by CCL
2026