Science Explorer Interactive view Map

Leonard A. Brennan

Leonard A. Brennan publishes mostly in Ecology, Global and Planetary Change and Nature and Landscape Conservation, on topics such as Avian ecology and behavior, Rangeland and Wildlife Management and Wildlife Ecology and Conservation.

World rank
#345,200
of 1,633,909 ranked researchers
Rank in United States
#126,174
of 358,040
Works
58
Citations
170
Citations per work
2.9

What does Leonard A. Brennan research?

Ecology: 46.4%Global and Planetary Change: 10.7%Nature and Landscape Conservation: 5.4%Plant Science: 3.6%other fields: 33.9%46%top field
Ecology46.4%Global and Planetary Change10.7%Nature and Landscape Conservation5.4%Plant Science3.6%other fields33.9%

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

  1. 1Ecology46% of their works
  2. 2Global and Planetary Change11% of their works
  3. 3Nature and Landscape Conservation5% of their works
  4. 4Plant Science4% of their works
  5. 5Insect Science2% of their works
  6. 6Agronomy and Crop Science2% of their works

Research topics

Which keywords describe Leonard A. Brennan's research?

The keywords of their largest research topics: Climate Change, Habitat Selection, Conservation, Biodiversity, Ecosystem, Avian Ecology, Migration Patterns and Trophic Cascades.

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 23 words, with their numbers
  1. Climate Change214 topics
  2. Habitat Selection152 topics
  3. Conservation123 topics
  4. Biodiversity102 topics
  5. Ecosystem102 topics
  6. Avian Ecology91 topic
  7. Migration Patterns91 topic
  8. Trophic Cascades92 topics
  9. Population Dynamics82 topics
  10. Sagebrush71 topic
  11. Wildlife Habitat71 topic
  12. Animal Movement61 topic
  13. Occupancy Rates61 topic
  14. Ecosystem Management31 topic
  15. Functional Diversity31 topic
  16. Habitat Fragmentation31 topic
  17. Marine Fisheries31 topic
  18. Anthropogenic Noise21 topic
  19. Marine Mammals21 topic
  20. African Swine Fever11 topic
  21. Amino Acids11 topic
  22. Foot-and-Mouth Disease11 topic
  23. Gut Microbiota11 topic

Where does Leonard A. Brennan work?

Leonard A. Brennan's main affiliation in the publication record is Texas A&M University – Kingsville, United States.

How many publications and citations does Leonard A. Brennan have?

Science Explorer counts 58 works and 170 citations for Leonard A. Brennan, ranking #345,200 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.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.