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R. J. Tillyard

R. J. Tillyard publishes mostly in Ecology, Evolution, Behavior and Systematics, Genetics and Ecology, on topics such as Fossil Insects in Amber, Lepidoptera: Biology and Taxonomy and Plant and animal studies.

World rank
#1,332,696
of 1,633,909 ranked researchers
Rank in New Zealand
#4,087
of 4,714
Works
21
Citations
32
Citations per work
1.5

What does R. J. Tillyard research?

Ecology, Evolution, Behavior and Systematics: 51.3%Genetics: 20.5%Ecology: 7.7%Ecological Modeling: 5.1%other fields: 15.4%51%top field
Ecology, Evolution, Behavior and Systematics51.3%Genetics20.5%Ecology7.7%Ecological Modeling5.1%other fields15.4%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Ecology, Evolution, Behavior and Systematics51% of their works
  2. 2Genetics20% of their works
  3. 3Ecology8% of their works
  4. 4Ecological Modeling5% of their works
  5. 5Infectious Diseases3% of their works
  6. 6Geography, Planning and Development3% of their works

Research topics

Which keywords describe R. J. Tillyard's research?

The keywords of their largest research topics: Biodiversity, Taxonomy, Evolution, Phylogeny, Climate Change, Molecular Phylogeny, Phylogenetics and Amber Fossils.

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.

All 24 words, with their numbers
  1. Biodiversity123 topics
  2. Taxonomy103 topics
  3. Evolution92 topics
  4. Phylogeny92 topics
  5. Climate Change83 topics
  6. Molecular Phylogeny82 topics
  7. Phylogenetics82 topics
  8. Amber Fossils71 topic
  9. Insect Evolution71 topic
  10. DNA Barcoding61 topic
  11. Lepidoptera61 topic
  12. Biogeography42 topics
  13. Ecosystem Services41 topic
  14. Pollinator Decline41 topic
  15. Acoustic Communication31 topic
  16. Orthoptera31 topic
  17. Caterpillar Envenoming21 topic
  18. Ecological Niche21 topic
  19. Genomics21 topic
  20. Processionary Moth21 topic
  21. Social Insects21 topic
  22. Species Distribution Modeling21 topic
  23. Angiosperm Phylogeny11 topic
  24. Flowering Plants11 topic

Where does R. J. Tillyard work?

R. J. Tillyard's main affiliation in the publication record is Cawthron Institute, New Zealand.

How many publications and citations does R. J. Tillyard have?

Science Explorer counts 21 works and 32 citations for R. J. Tillyard, ranking #1,332,696 of 1,633,909 researchers worldwide on the composite score.

Ranked on field-normalised 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.

Other researchers named R. J. Tillyard

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