R. Chengalath

475 total citations
26 papers, 293 citations indexed

About

R. Chengalath is a scholar working on Environmental Chemistry, Oceanography and Ecology. According to data from OpenAlex, R. Chengalath has authored 26 papers receiving a total of 293 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Environmental Chemistry, 10 papers in Oceanography and 9 papers in Ecology. Recurrent topics in R. Chengalath's work include Aquatic Ecosystems and Phytoplankton Dynamics (19 papers), Diatoms and Algae Research (6 papers) and Marine and coastal ecosystems (6 papers). R. Chengalath is often cited by papers focused on Aquatic Ecosystems and Phytoplankton Dynamics (19 papers), Diatoms and Algae Research (6 papers) and Marine and coastal ecosystems (6 papers). R. Chengalath collaborates with scholars based in Canada, Spain and United States. R. Chengalath's co-authors include Walter Koste, D. A. Scruton, Brenda J. Hann, Barry G. Warner, William D. Taylor, George Mulamoottil, C. H. Fernando and Chang-tai Shih and has published in prestigious journals such as Canadian Journal of Fisheries and Aquatic Sciences, Hydrobiologia and Canadian Journal of Zoology.

In The Last Decade

R. Chengalath

24 papers receiving 224 citations

Peers

R. Chengalath

ECOLO

OCEAN

NLC

Steinar Sandøy Norway

Milla Rautio Finland

Miroslava Pražáková Czechia

Gaetano Galanti Italy

Fiorenza G. Margaritora Italy

Martha Angélica Gutiérrez-Aguirre Mexico

Michael D. Agbeti Canada

Catherine A. Duigan United Kingdom

J. Natkanski United Kingdom

Benjamin Alric France

Steinar Sandøy Norway

R. Chengalath

115 ×0.6

163 ×1.0

ECOLO

71 ×0.6

OCEAN

78 ×1.4

73 ×1.6

NLC

Citations per year, relative to R. Chengalath R. Chengalath (= 1×) peers Steinar Sandøy

Countries citing papers authored by R. Chengalath

Since Specialization

Citations

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

Fields of papers citing papers by R. Chengalath

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Chengalath

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

All Works

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20 of 20 papers shown

Chengalath, R., C. H. Fernando, & Walter Koste. (2021). Rotifera from Sri Lanka (Ceylon) 2. Further studies on the Eurotatoria including new records. AquaDocs (United Nations Educational, Scientific and Cultural Organization).

Chengalath, R. & C. H. Fernando. (2021). Rotifera from Sri Lanka (Ceylon) 1. The genus Lecane with description of two new species. AquaDocs (United Nations Educational, Scientific and Cultural Organization).

Chengalath, R. & Chang-tai Shih. (1994). Littoral freshwater copepods of northwestern North America: Northern British Columbia. SIL Proceedings 1922-2010. 25(4). 2421–2431. 6 indexed citations

Warner, Barry G. & R. Chengalath. (1991). Habrotrocha angusticollis (Bdelloidea, Rotifera): A new paleoecological indicator in Holocene peat deposits in Canada. SIL Proceedings 1922-2010. 24(5). 2738–2740. 2 indexed citations

Chengalath, R. & Walter Koste. (1989). Composition and distributional patterns in arctic rotifers. Hydrobiologia. 186-187(1). 191–200. 16 indexed citations

Warner, Barry G. & R. Chengalath. (1988). Holocene fossil Habrotrocha angusticollis (Bdelloidea: Rotifera) in North America. Journal of Paleolimnology. 1(2). 27 indexed citations

Chengalath, R. & Walter Koste. (1988). Composition of littoral rotifer communities of Cape Breton Island, Nova Scotia, Canada. SIL Proceedings 1922-2010. 23(4). 2019–2027. 1 indexed citations

Chengalath, R. & Walter Koste. (1987). Rotifera from Northwestern Canada. Hydrobiologia. 147(1). 49–56. 18 indexed citations

Chengalath, R.. (1987). Synopsis speciorum. Crustacea: Branchiopoda. Medical Entomology and Zoology. 1 indexed citations

10.

Taylor, William D., et al.. (1986). Limnetic Zooplankton Assemblages in Atlantic Canada with Special Reference to Acidification. Canadian Journal of Fisheries and Aquatic Sciences. 43(2). 444–456. 46 indexed citations

11.

Chengalath, R.. (1985). The Rotifera of the Canadian Arctic sea ice, with description of a new species. Canadian Journal of Zoology. 63(9). 2212–2218. 11 indexed citations

12.

Chengalath, R. & Walter Koste. (1983). Rotifera from northeastern Quebec, Newfoundland and Labrador, Canada. Hydrobiologia. 104(1). 49–56. 12 indexed citations

13.

Chengalath, R.. (1982). A faunistic and ecological survey of the littoral Cladocera of Canada. Canadian Journal of Zoology. 60(11). 2668–2682. 49 indexed citations

14.

Hann, Brenda J. & R. Chengalath. (1981). Redescription of Alonella Pulchella Herrick, 1884 (Cladocera, Chydoridae), and a Description of the Male. Crustaceana. 41(3). 249–262. 8 indexed citations

15.

Chengalath, R. & Brenda J. Hann. (1981). A New Species of Chydorus (Cladocera: Chydoridae) from Ontario, Canada. Transactions of the American Microscopical Society. 100(3). 229–229. 8 indexed citations

16.

Chengalath, R.. (1978). A new species of the genus Notholca Gosse, 1886 (Brachionidae: Rotifera), from Great Slave Lake, N.W.T.. Canadian Journal of Zoology. 56(2). 363–364. 5 indexed citations

17.

Chengalath, R. & George Mulamoottil. (1975). Littoral Rotifera of Ontario—genus Trichocerca. Canadian Journal of Zoology. 53(10). 1403–1411. 5 indexed citations

18.

Chengalath, R. & George Mulamoottil. (1974). Littoral Rotifera of Ontario—genus Lecane, with descriptions of two new species. Canadian Journal of Zoology. 52(8). 947–957. 8 indexed citations

19.

Chengalath, R., C. H. Fernando, & Walter Koste. (1974). Rotifera from Sri Lanka (Ceylon) 3. New species and records with a list of Rotifera recorded and their distribution in different habitats from Sri Lanka. AquaDocs (United Nations Educational, Scientific and Cultural Organization). 6 indexed citations

20.

Chengalath, R. & C. H. Fernando. (1973). The Planktonic Rotifera of Ontario with Records of Distribution and Notes on Some Morphological Variation. The Canadian Field-Naturalist. 87(3). 267–277. 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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