The chart shows the distribution of publications by all Research.com ranked scientists in the field of Environmental Sciences in 2026. The highlighted bar marks where Osvaldo Ulloa sits on this spectrum.
This scientist: 144 publications — 38th percentile
38% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 687 publications or more.
The chart shows the D-index (discipline H-index) distribution of Environmental Sciences scientists ranked by Research.com in 2026. The highlighted bar marks where Osvaldo Ulloa sits on this spectrum.
This scientist: 61 D-Index — 72nd percentile
72% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 125 D-Index or more.
Osvaldo Ulloa is affiliated with the University of Concepción in Chile. Their research focuses primarily on environmental science and earth and planetary sciences, encompassing 38 and 29 publications respectively.
Their work explores several subfields, including ecology, oceanography, molecular biology, environmental chemistry, and pollution. Osvaldo Ulloa's research includes topics such as microbial community ecology and physiology, marine and coastal ecosystems, marine biology and ecology research, genomics and phylogenetic studies, protist diversity and phylogeny, isotope analysis in ecology, and bacteriophages and microbial interactions.
They have published multiple papers, some of which have attracted notable citations. Selected recent works include:
Frequent co-authors include Rubén Escribano, Carolina E. González, Montserrat Aldunate, Carlos Henríquez-Castillo, and Salvador Ramírez-Flandes, indicating collaboration across several related research areas.
Their publications are commonly found in venues such as Frontiers in Marine Science, Limnology and Oceanography, bioRxiv (Cold Spring Harbor Laboratory), Scientific Data, and Zenodo (CERN European Organization for Nuclear Research).
C. M. Moore;M. M. Mills;K. R. Arrigo;I. Berman-Frank
R. A. Duce;J. LaRoche;K. Altieri;K. R. Arrigo
Donald Eugene Canfield;F.J. Stewart;Bo Thamdrup;Loreto De Brabandere
H. Fossing;V. A. Gallardo;B. B. Jørgensen;M. Hüttel
J. Zhang;D. Gilbert;A. Gooday;L. Levin
Osvaldo Ulloa;Donald E. Canfield;Edward F. DeLong;Ricardo M. Letelier
Katrin Zwirglmaier;Ludwig Jardillier;Martin Ostrowski;Sophie Mazard
Giovanni Daneri;Victor Dellarossa;Renato Quiñones;Barbara Jacob
Frank J. Stewart;Osvaldo Ulloa;Edward F. DeLong
Bo Thamdrup;Tage Dalsgaard;Marlene Mark Jensen;Osvaldo Ulloa
Niels Peter Revsbech;Lars Hauer Larsen;Jens Gundersen;Tage Dalsgaard
Tage Dalsgaard;Frank J. Stewart;Bo Thamdrup;Loreto De Brabandere
E. T. Buitenhuis;W. K. W. Li;Daniel Vaulot;M. W. Lomas
Laura A. Bristow;Tage Dalsgaard;Laura Tiano;Daniel B. Mills
F. Partensky;N. Hoepffner;W. K. W. Li;O. Ulloa
Heike Stevens;Osvaldo Ulloa
Osvaldo Ulloa;Shubha Sathyendranath;Trevor Platt
Camila Fernandez;Camila Fernandez;Laura Farías;Osvaldo Ulloa
Heather A. Bouman;Osvaldo Ulloa;David J. Scanlan;Katrin Zwirglmaier
Rubén Escribano;Giovani Daneri;Giovani Daneri;Laura Farías;Víctor A. Gallardo;Víctor A. Gallardo
If you think any of the details on this page are incorrect, let us know.
For those interested in environmental sciences, exploring related online degrees can broaden career opportunities and enhance expertise. Many students consider programs like the dsw program, which focuses on social work but complements environmental advocacy and community development roles.
Alternatively, pursuing a cheap online general studies degree offers flexibility for learners who want to integrate diverse subjects, including environmental policy, science, and communication. This approach can make students more versatile in the job market.
For those seeking less intensive options, finding the easy bachelor degrees may help balance work, study, and personal commitments while still progressing toward environmental careers.
Finally, if your passion lies directly in Earth sciences, an online geology program is a vital choice. Check out the geology online degree options that provide specialized training in geoscience, essential for roles in environmental consulting, conservation, and resource management.
Peking University
University of Copenhagen
University of Michigan–Ann Arbor
University of Tokyo
National Research Council (CNR)
The University of Texas at Austin
Cardiff University
Heinrich Heine University Düsseldorf
Bilkent University
Oklahoma State University
Université Libre de Bruxelles
Shahid Beheshti University
Technical University of Munich
Harvard University
University of Paderborn
US Forest Service
