2026 C. Drew Harvell: Ecology and Evolution Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Ecology and Evolution	69	1400	1336	510	480	132	33105

Overview

C. Drew Harvell is affiliated with Cornell University in the United States. Their research primarily spans Environmental Science and Earth and Planetary Sciences, with a strong focus on subfields such as Ecology, Oceanography, and Plant Science. Their work also extends into Endocrinology and Immunology.

The main topics in C. Drew Harvell's research involve Marine and coastal plant biology, Coral and Marine Ecosystems Studies, Coastal wetland ecosystem dynamics, Plant Pathogens and Resistance, Vibrio bacteria research studies, Bacteriophages and microbial interactions, and Marine animal studies overview.

Harvell has published extensively across several scientific venues. Frequent publication venues include Ecology, Proceedings of the National Academy of Sciences, UNC Libraries, Frontiers in Ecology and Evolution, and The Science of The Total Environment.

Some recent notable publications are:

Deciphering Coral Disease Dynamics: Integrating Host, Microbiome, and the Changing Environment, 2020, Frontiers in Ecology and Evolution
Why Inducible Defenses?, 2021, Princeton University Press eBooks
Coastal urbanization influences human pathogens and microdebris contamination in seafood, 2020, The Science of The Total Environment
Disease surveillance by artificial intelligence links eelgrass wasting disease to ocean warming across latitudes, 2022, Limnology and Oceanography
Effects of Seagrass Wasting Disease on Eelgrass Growth and Belowground Sugar in Natural Meadows, 2021, Frontiers in Marine Science

Frequent co-authors in Harvell's work are Olivia Graham, Lillian R. Aoki, Brendan Rappazzo, Carla P. Gomes, and Joleah B. Lamb. Their collaboration indicates active engagement in interdisciplinary and team-based research efforts.

Best Publications

Coral Reefs Under Rapid Climate Change and Ocean Acidification

O. Hoegh-Guldberg;P. J. Mumby;A. J. Hooten;Robert S. Steneck

7113
Citations
Climate Warming and Disease Risks for Terrestrial and Marine Biota

C. Drew Harvell;Charles E. Mitchell;Charles E. Mitchell;Jessica R. Ward;Sonia Altizer;Sonia Altizer

3500
Citations
Impacts of biodiversity on the emergence and transmission of infectious diseases

Felicia Keesing;Lisa K. Belden;Peter Daszak;Andrew P. Dobson

2346
Citations
The ecology and evolution of inducible defenses

C. Drew Harvell

1692
Citations
Climate Change and Infectious Diseases: From Evidence to a Predictive Framework

Sonia Altizer;Richard S. Ostfeld;Pieter T. J. Johnson;Susan Kutz

1419
Citations
Thermal Stress and Coral Cover as Drivers of Coral Disease Outbreaks

John F Bruno;Elizabeth R Selig;Kenneth S Casey;Cathie A Page

1079
Citations
Plastic waste associated with disease on coral reefs

Joleah B. Lamb;Joleah B. Lamb;Bette L. Willis;Evan A. Fiorenza;Evan A. Fiorenza;Courtney S. Couch;Courtney S. Couch;Courtney S. Couch

891
Citations
Infectious Diseases Affect Marine Fisheries and Aquaculture Economics

Kevin D. Lafferty;C. Drew Harvell;Jonathan M. Conrad;Carolyn S. Friedman

822
Citations
Nutrient enrichment can increase the severity of coral diseases

John F. Bruno;Laura E. Petes;C. Drew Harvell;Annaliese Hettinger

819
Citations
Climate Change Influences on Marine Infectious Diseases: Implications for Management and Society

Colleen A. Burge;C. Mark Eakin;Carolyn S. Friedman;Brett Froelich

679
Citations
Rapid evolutionary dynamics and disease threats to biodiversity

Sonia Altizer;Drew Harvell;Elizabeth Friedle

677
Citations
Coral disease, environmental drivers, and the balance between coral and microbial associates

Drew Harvell;Eric Jordán-Dahlgren;Susan Merkel;Eugene Rosenberg

666
Citations
Microbial disease and the coral holobiont

David G. Bourne;Melissa Garren;Thierry M. Work;Eugene Rosenberg

522
Citations
Seagrass ecosystems reduce exposure to bacterial pathogens of humans, fishes, and invertebrates

Joleah B. Lamb;Jeroen A. J. M. van de Water;David G. Bourne;David G. Bourne;Craig Altier

480
Citations
Climate change and wildlife diseases: When does the host matter the most?

Drew Harvell;Sonia Altizer;Isabella M. Cattadori;Isabella M. Cattadori;Laura Harrington

388
Citations
Innate Immunity, Environmental Drivers, and Disease Ecology of Marine and Freshwater Invertebrates

Laura D. Mydlarz;Laura E. Jones;C. Drew Harvell

378
Citations
Densovirus associated with sea-star wasting disease and mass mortality

Ian Hewson;Jason B. Button;Brent M. Gudenkauf;Benjamin Miner

367
Citations
The rising tide of ocean diseases: unsolved problems and research priorities

Drew Harvell;Richard Aronson;Nancy Baron;Joseph Connell

367
Citations
Projections of climate conditions that increase coral disease susceptibility and pathogen abundance and virulence

Jeffrey Maynard;Jeffrey Maynard;Ruben van Hooidonk;Ruben van Hooidonk;C. Mark Eakin;Marjetta Puotinen

326
Citations
Coral-Associated Bacterial Assemblages: Current Knowledge and the Potential for Climate-Driven Impacts

Morgan E. Mouchka;Ian Hewson;C. Drew Harvell

309
Citations

Frequent Co-Authors

Ernesto Weil University of Puerto Rico-Mayaguez

Bette L. Willis James Cook University

Scott F. Heron James Cook University

Jeffrey Maynard Wilmington University

Andrew P. Dobson Princeton University

Kevin D. Lafferty United States Geological Survey

Carolyn S. Friedman University of Washington

John F. Bruno University of North Carolina at Chapel Hill

Ian Hewson Cornell University

Gareth J. Williams Bangor University

External Links

Personal website of C. Drew Harvell

If you think any of the details on this page are incorrect, let us know.

Related Online Degrees & Career Pathways

Exploring Ecology and Evolution opens doors to numerous interdisciplinary and practical career paths. Many students today look for flexibility, affordability, and recognized credentials that can help them build diverse expertise or pivot careers. Online programs make these goals more accessible than ever.

For those interested in broadening their educational scope, consider best value online interdisciplinary studies degrees. These programs blend science with humanities or social sciences—ideal for aspiring environmental consultants, educators, or policy advocates.

Specializing further is another route. Earning an online history master's degree can position graduates for museum work, research, or conservation roles with a historical perspective on biodiversity.

Libraries and archives are central to environmental data management. Consider the cheapest masters in library science for training in organizing and providing access to scientific resources.

Finally, communication skills are vital in ecological outreach. Accredited programs such as asha approved online speech pathology programs teach clear, effective communication—key to education, advocacy, and public engagement.