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Researcher · Australian Museum · Australia

Rohan S. Pethiyagoda

Rohan S. Pethiyagoda publishes mostly in Nature and Landscape Conservation, Aquatic Science and Global and Planetary Change, on topics such as Fish Biology and Ecology Studies, Amphibian and Reptile Biology and Fish Ecology and Management Studies.

ORCID 0000-0001-7215-9617 OpenAlex
World rank
#2,246,573
of 7,710,434 ranked researchers
Rank in Australia
#64,599
of 140,210
Works
119
Citations
3.2k
Citations per work
26.6
h-index
26
i10-index 52Top 13% in Nature and Landscape Conservation
Rohan S. Pethiyagoda

What does Rohan S. Pethiyagoda research?

Rohan S. Pethiyagoda's work is mostly in Environmental Science (37%), Agricultural and Biological Sciences (17%), Biochemistry, Genetics and Molecular Biology (17%).

Physical Sciences: 44 works · 37.3% of their workEnvironmental Science: 44 works · 37.3% of their workNature and Landscape Conservation: 23 works · 19.0% of their workGlobal and Planetary Change: 13 works · 10.6% of their workEcology: 9 works · 7.7% of their workLife Sciences: 40 works · 33.6% of their workAgricultural and Biological Sciences: 20 works · 16.8% of their workAquatic Science: 20 works · 16.8% of their workBiochemistry, Genetics and Molecular Biology: 20 works · 16.8% of their workGenetics: 11 works · 9.1% of their workMolecular Biology: 9 works · 7.7% of their workEverything else: 35 works · 29.1% of their workTHEIR WORKRohan S.Pethiyagoda119works
Life Sciences34%Physical Sciences37%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Environmental Science4437.3%
    1. Agricultural and Biological Sciences2016.8%
    2. Biochemistry, Genetics and Molecular Biology2016.8%
  3. Everything else3529.1%
  1. 1Nature and Landscape Conservation19% of their works
  2. 2Aquatic Science17% of their works
  3. 3Global and Planetary Change11% of their works
  4. 4Genetics9% of their works
  5. 5Ecology8% of their works
  6. 6Molecular Biology8% of their works

Research topics

Which keywords describe Rohan S. Pethiyagoda's research?

The keywords of their largest research topics: Climate Change, Phylogenetic Analysis, Biodiversity, Genetic Diversity, Conservation, Habitat Fragmentation, Conservation Biology and Fish.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 24 words, with their numbers
  1. Climate Change844 topics
  2. Phylogenetic Analysis742 topics
  3. Biodiversity662 topics
  4. Genetic Diversity612 topics
  5. Conservation572 topics
  6. Habitat Fragmentation532 topics
  7. Conservation Biology482 topics
  8. Fish461 topic
  9. Length-Weight Relationships461 topic
  10. Population Dynamics432 topics
  11. Amphibian Declines281 topic
  12. Chytridiomycosis281 topic
  13. Conservation Challenges251 topic
  14. Freshwater Biodiversity251 topic
  15. Ecological Niche201 topic
  16. Species Distribution Modeling201 topic
  17. Fish Biodiversity151 topic
  18. Freshwater Ecoregions151 topic
  19. Genetic Structure151 topic
  20. Population Genetics151 topic
  21. DNA Barcoding141 topic
  22. Food Authentication141 topic
  23. Bats111 topic
  24. Hibernation111 topic

Where does Rohan S. Pethiyagoda work?

Rohan S. Pethiyagoda's main affiliation in the publication record is Australian Museum, Australia.

How many publications and citations does Rohan S. Pethiyagoda have?

OpenAlex counts 119 works and 3,166 citations for Rohan S. Pethiyagoda, an h-index of 26, ranking #2,246,573 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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