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Jaime A. Collazo

D-Index & Metrics

Ecology and Evolution

D-Index
31
Citations
4096
World Ranking
8220
National Ranking
2722

Jaime A. Collazo publication distribution in Ecology and Evolution in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Ecology and Evolution in 2026. The highlighted bar marks where Jaime A. Collazo sits on this spectrum.

37–41 publications: 2 scientists 42–46 publications: 9 scientists 47–51 publications: 10 scientists 52–56 publications: 31 scientists 57–61 publications: 56 scientists 62–66 publications: 91 scientists 67–71 publications: 92 scientists 72–76 publications: 127 scientists 77–81 publications: 173 scientists 82–86 publications: 236 scientists 87–91 publications: 227 scientists 92–96 publications: 240 scientists 97–101 publications: 333 scientists 102–106 publications: 280 scientists 107–111 publications: 300 scientists 112–116 publications: 285 scientists 117–121 publications: 305 scientists 122–126 publications: 287 scientists 127–131 publications: 278 scientists 132–136 publications: 289 scientists 137–141 publications: 273 scientists 142–146 publications: 262 scientists 147–151 publications: 246 scientists 152–156 publications: 235 scientists 157–161 publications: 205 scientists 162–166 publications: 199 scientists 167–171 publications: 174 scientists 172–176 publications: 164 scientists 177–181 publications: 173 scientists 182–186 publications: 189 scientists 187–191 publications: 170 scientists 192–196 publications: 139 scientists 197–201 publications: 128 scientists 202–206 publications: 117 scientists 207–211 publications: 115 scientists 212–216 publications: 107 scientists 217–221 publications: 124 scientists 222–226 publications: 81 scientists 227–231 publications: 82 scientists 232–236 publications: 85 scientists 237–241 publications: 75 scientists 242–246 publications: 66 scientists 247–251 publications: 81 scientists 252–256 publications: 69 scientists 257–261 publications: 70 scientists 262–266 publications: 55 scientists 267–271 publications: 64 scientists 272–276 publications: 49 scientists 277–281 publications: 48 scientists 282–286 publications: 44 scientists 287–291 publications: 45 scientists 292–296 publications: 36 scientists 297–301 publications: 39 scientists 302–306 publications: 38 scientists 307–311 publications: 30 scientists 312–316 publications: 34 scientists 317–321 publications: 25 scientists 322–326 publications: 22 scientists 327–331 publications: 28 scientists 332–336 publications: 30 scientists 337–341 publications: 22 scientists 342–346 publications: 30 scientists 347–351 publications: 26 scientists 352–356 publications: 22 scientists 357–361 publications: 29 scientists 362–366 publications: 21 scientists 367–371 publications: 12 scientists 372–376 publications: 18 scientists 377–381 publications: 17 scientists 382–386 publications: 13 scientists 387–391 publications: 21 scientists 392–396 publications: 13 scientists 397–401 publications: 10 scientists 402–406 publications: 15 scientists 407–411 publications: 8 scientists 412–416 publications: 9 scientists 417–421 publications: 8 scientists 422–426 publications: 4 scientists 427–431 publications: 10 scientists 432–436 publications: 10 scientists 437–441 publications: 5 scientists 442–446 publications: 4 scientists 447–451 publications: 10 scientists 452–456 publications: 2 scientists 457–461 publications: 4 scientists 462–466 publications: 7 scientists 467–471 publications: 7 scientists 472–476 publications: 6 scientists 477–481 publications: 6 scientists 482–486 publications: 3 scientists 487–491 publications: 3 scientists 492–496 publications: 4 scientists 497–501 publications: 4 scientists 502–506 publications: 8 scientists 507–511 publications: 5 scientists 512–516 publications: 4 scientists 517–521 publications: 5 scientists 522–526 publications: 4 scientists 527–530 publications: 5 scientists 531+ publications: 100 scientists
37 publications 531+

This scientist: 137 publications — 44th percentile

44% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 531 publications or more.

Jaime A. Collazo D-index placement in Ecology and Evolution in 2026

The chart shows the D-index (discipline H-index) distribution of Ecology and Evolution scientists ranked by Research.com in 2026. The highlighted bar marks where Jaime A. Collazo sits on this spectrum.

30 D-Index: 95 scientists 31 D-Index: 123 scientists 32 D-Index: 191 scientists 33 D-Index: 245 scientists 34 D-Index: 252 scientists 35 D-Index: 244 scientists 36 D-Index: 249 scientists 37 D-Index: 244 scientists 38 D-Index: 254 scientists 39 D-Index: 254 scientists 40 D-Index: 280 scientists 41 D-Index: 274 scientists 42 D-Index: 266 scientists 43 D-Index: 233 scientists 44 D-Index: 248 scientists 45 D-Index: 208 scientists 46 D-Index: 201 scientists 47 D-Index: 213 scientists 48 D-Index: 207 scientists 49 D-Index: 172 scientists 50 D-Index: 209 scientists 51 D-Index: 199 scientists 52 D-Index: 153 scientists 53 D-Index: 169 scientists 54 D-Index: 163 scientists 55 D-Index: 148 scientists 56 D-Index: 120 scientists 57 D-Index: 146 scientists 58 D-Index: 137 scientists 59 D-Index: 140 scientists 60 D-Index: 104 scientists 61 D-Index: 119 scientists 62 D-Index: 118 scientists 63 D-Index: 99 scientists 64 D-Index: 77 scientists 65 D-Index: 100 scientists 66 D-Index: 86 scientists 67 D-Index: 83 scientists 68 D-Index: 75 scientists 69 D-Index: 94 scientists 70 D-Index: 57 scientists 71 D-Index: 68 scientists 72 D-Index: 59 scientists 73 D-Index: 63 scientists 74 D-Index: 66 scientists 75 D-Index: 60 scientists 76 D-Index: 42 scientists 77 D-Index: 49 scientists 78 D-Index: 39 scientists 79 D-Index: 37 scientists 80 D-Index: 43 scientists 81 D-Index: 41 scientists 82 D-Index: 45 scientists 83 D-Index: 34 scientists 84 D-Index: 40 scientists 85 D-Index: 35 scientists 86 D-Index: 55 scientists 87 D-Index: 24 scientists 88 D-Index: 24 scientists 89 D-Index: 30 scientists 90 D-Index: 23 scientists 91 D-Index: 25 scientists 92 D-Index: 27 scientists 93 D-Index: 27 scientists 94 D-Index: 13 scientists 95 D-Index: 23 scientists 96 D-Index: 12 scientists 97 D-Index: 14 scientists 98 D-Index: 19 scientists 99 D-Index: 16 scientists 100 D-Index: 14 scientists 101 D-Index: 5 scientists 102 D-Index: 21 scientists 103 D-Index: 16 scientists 104 D-Index: 10 scientists 105 D-Index: 7 scientists 106 D-Index: 7 scientists 107 D-Index: 7 scientists 108 D-Index: 6 scientists 109 D-Index: 9 scientists 110 D-Index: 11 scientists 111 D-Index: 12 scientists 112 D-Index: 9 scientists 113 D-Index: 7 scientists 114 D-Index: 3 scientists 115 D-Index: 8 scientists 116 D-Index: 5 scientists 117 D-Index: 11 scientists 118 D-Index: 4 scientists 119 D-Index: 2 scientists 120 D-Index: 5 scientists 121+ D-Index: 100 scientists
30 D-Index 121+

This scientist: 31 D-Index — 3rd percentile

3% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 121 D-Index or more.

Overview

Jaime A. Collazo is affiliated with North Carolina State University in the United States. Their research primarily focuses on environmental science, with a significant emphasis on agricultural and biological sciences. The scientist's work spans multiple subfields including ecology, global and planetary change, ecological modeling, ecology, evolution, behavior and systematics, and nature and landscape conservation.

Their research contributions cover a diverse range of topics, including:

  • Species distribution and climate change
  • Wildlife ecology and conservation
  • Plant and animal studies
  • Amphibian and reptile biology
  • Ecology and vegetation dynamics studies
  • Avian ecology and behavior
  • Insect and pesticide research

Jaime A. Collazo has published in several scientific journals, with frequent contributions to:

  • Global Ecology and Conservation
  • Caribbean Journal of Science
  • International Journal of Climatology
  • Apidologie
  • Agriculture Ecosystems & Environment

Notable recent papers include:

  • "High-resolution dynamically downscaled rainfall and temperature projections for ecological life zones within Puerto Rico and for the U.S. Virgin Islands," 2020, International Journal of Climatology
  • "Estimating bee abundance: can mark-recapture methods validate common sampling protocols?", 2022, Apidologie
  • "The influence of floral resources and microclimate on pollinator visitation in an agro-ecosystem," 2020, Agriculture Ecosystems & Environment
  • "Climate change is creating a mismatch between protected areas and suitable habitats for frogs and birds in Puerto Rico," 2021, Biodiversity and Conservation
  • "Factors that influence participation of Puerto Rican coffee farmers in conservation programs," 2020, Conservation Science and Practice

Collazo frequently collaborates with other researchers. Collaborators with multiple joint publications include Adam Terando, Krishna Pacifici, Elsa Youngsteadt, Rebecca E. Irwin, and Brian J. Reich.

Best Publications

  • The southern megalopolis: using the past to predict the future of urban sprawl in the Southeast U.S.

    Adam J. Terando;Adam J. Terando;Jennifer Costanza;Curtis Belyea;Robert R. Dunn

  • Integrating multiple data sources in species distribution modeling: a framework for data fusion*

    Krishna Pacifici;Brian J. Reich;David A.W. Miller;Beth Gardner

  • Avian fruit preferences across a Puerto Rican forested landscape: pattern consistency and implications for seed removal.

    Tomás A. Carlo;Jaime A. Collazo;Martha J. Groom

  • Time-of-Detection Method for Estimating Abundance From Point-Count Surveys

    Mathew W. Alldredge;Kenneth H. Pollock;Theodore R. Simons;Jaime A. Collazo

  • How do frugivores track resources? Insights from spatial analyses of bird foraging in a tropical forest

    James F. Saracco;Jaime A. Collazo;Martha J. Groom;Martha J. Groom

  • Crop size and fruit neighborhood effects on bird visitation to fruiting Schefflera morototoni trees in Puerto Rico

    James F. Saracco;Jaime A. Collazo;Martha J. Groom;Tomás A. Carlo

  • SURVIVAL OF CAPTIVE-REARED PUERTO RICAN PARROTS RELEASED IN THE CARIBBEAN NATIONAL FOREST

    Thomas H. White;Jaime A. Collazo;Francisco J. Vilella

  • Climate Change Implications for Tropical Islands: Interpolating and Interpreting Statistically Downscaled GCM Projections for Management and Planning*

    Azad Henareh Khalyani;Azad Henareh Khalyani;William A. Gould;Eric Harmsen;Adam J. Terando

  • Influences of Fruit Diversity and Abundance on Bird Use of Two Shaded Coffee Plantations

    Tomæs A. Carlo;Tomæs A. Carlo;Jaime A. Collazo;Martha J. Groom;Martha J. Groom

  • BREEDING BIRD ABUNDANCE IN BOTTOMLAND HARDWOOD FORESTS: HABITAT, EDGE, AND PATCH SIZE EFFECTS

    Rex Sallabanks;Jeffrey R. Walters;Jaime A. Collazo

  • Do black ducks and wood ducks habituate to aircraft disturbance

    J. T. Conomy;J. A. Dubovsky;J. A. Collazo;W. J. Fleming

  • Accessible habitat for shorebirds: Factors influencing its availability and conservation implications

    J.A. Collazo;D. A. O'Harra;C.A. Kelly

  • Additive Effects Of Vertebrate Predators On Insects In A Puerto Rican Coffee Plantation

    Rena R. Borkhataria;Jaime A. Collazo;Martha J. Groom

  • Food Habits of 4 Species of Wading Birds (Ardeidae) in a Tropical Mangrove Swamp

    Leopoldo Miranda;Jaime A. Collazo

  • Shade-grown coffee in Puerto Rico: Opportunities to preserve biodiversity while reinvigorating a struggling agricultural commodity

    Rena Borkhataria;Jaime A. Collazo;Martha J. Groom;Adrian Jordan-Garcia

  • Guidelines for a priori grouping of species in hierarchical community models.

    Krishna Pacifici;Elise F. Zipkin;Jaime A. Collazo;Julissa I. Irizarry

  • Plasma metabolites and migration physiology of semipalmated sandpipers: refueling performance at five latitudes

    James E. Lyons;Jaime A. Collazo;Christopher G. Guglielmo;Christopher G. Guglielmo

  • Stopover Duration Analysis with Departure Probability Dependent on Unknown Time Since Arrival

    Shirley Pledger;Murray Efford;Kenneth Pollock;Jaime Collazo

  • Species abundance and potential biological control services in shade vs. sun coffee in Puerto Rico

    Rena R. Borkhataria;Jaime A. Collazo;Martha J. Groom

  • Ecological regime shift drives declining growth rates of sea turtles throughout the West Atlantic

    Karen A. Bjorndal;Alan B. Bolten;Milani Chaloupka;Vincent S. Saba

  • Use of Occupancy Models to Evaluate Expert Knowledge-based Species-Habitat Relationships

    Monica N. Iglecia;Jaime A. Collazo;Alexa J. McKerrow

Frequent Co-Authors

Brian J. Reich
Brian J. Reich North Carolina State University
Jeffrey R. Walters
Jeffrey R. Walters Virginia Tech
Theodore R. Simons
Theodore R. Simons North Carolina State University
Byron J. T. Morgan
Byron J. T. Morgan University of Kent
Kenneth H. Pollock
Kenneth H. Pollock North Carolina State University
Rebecca E. Irwin
Rebecca E. Irwin North Carolina State University
Jiri Hulcr
Jiri Hulcr University of Florida
Christopher G. Guglielmo
Christopher G. Guglielmo University of Western Ontario
Robert R. Dunn
Robert R. Dunn North Carolina State University
Thomas J. Kwak
Thomas J. Kwak North Carolina State University

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Related Online Degrees & Career Pathways

Studying Ecology and Evolution in the USA opens doors to diverse online degrees and new career pathways. Many related fields offer flexible online programs that can boost your skills and expand your options—whether you’re starting fresh or seeking a specialty role.

For those interested in information management, a library science degree online is a cost-effective option, blending environmental knowledge with the skills to manage scientific data. Those considering healthcare communications can explore asha accredited slp programs, ensuring graduates meet vital industry standards for speech-language pathology roles.

If you have a non-SLP background, there are online bridge programs non-SLP majors can use to quickly shift into communication sciences—a field that sometimes overlaps with bioacoustics and animal behavior studies in ecology. Additionally, students interested in combining ecological science with healthcare can choose from the cheapest online accelerated bsn programs for non-nurses, streamlining the path to nursing careers.

Exploring these online degree options can help you find a flexible, affordable route into specialized areas connected to ecology and evolution.

Best Scientists Citing Jaime A. Collazo

Kenneth H. Pollock

Kenneth H. Pollock

North Carolina State University

Publications: 19

Daniel García

Daniel García

University of Oviedo

Publications: 16

Theodore R. Simons

Theodore R. Simons

North Carolina State University

Publications: 16

Christopher E. Moorman

Christopher E. Moorman

North Carolina State University

Publications: 13

Ivette Perfecto

Ivette Perfecto

University of Michigan–Ann Arbor

Publications: 13

Stacy M. Philpott

Stacy M. Philpott

University of California, Santa Cruz

Publications: 13

Juan Manuel Morales

Juan Manuel Morales

National University of Comahue

Publications: 13

James D. Nichols

James D. Nichols

United States Geological Survey

Publications: 13

Peter C. Frederick

Peter C. Frederick

University of Florida

Publications: 10

J. Andrew Royle

J. Andrew Royle

United States Geological Survey

Publications: 10

Otso Ovaskainen

Otso Ovaskainen

University of Jyväskylä

Publications: 10

David B. Lank

David B. Lank

Simon Fraser University

Publications: 10

Nerea Abrego

Nerea Abrego

University of Jyväskylä

Publications: 10

Katrin Böhning-Gaese

Katrin Böhning-Gaese

Goethe University Frankfurt

Publications: 9

Grizelle González

Grizelle González

US Forest Service

Publications: 9

Beth Gardner

Beth Gardner

University of Washington

Publications: 9

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