World's Best Scientists 2026 revealed!

D-Index & Metrics

Environmental Sciences

D-Index
50
Citations
10993
World Ranking
4917
National Ranking
1810

Timothy J. Beechie publication distribution in Environmental Sciences in 2026

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 Timothy J. Beechie sits on this spectrum.

41–50 publications: 21 scientists 51–60 publications: 62 scientists 61–70 publications: 133 scientists 71–80 publications: 257 scientists 81–90 publications: 361 scientists 91–100 publications: 440 scientists 101–110 publications: 492 scientists 111–120 publications: 541 scientists 121–130 publications: 617 scientists 131–140 publications: 544 scientists 141–150 publications: 541 scientists 151–160 publications: 539 scientists 161–170 publications: 444 scientists 171–180 publications: 444 scientists 181–190 publications: 400 scientists 191–200 publications: 377 scientists 201–210 publications: 318 scientists 211–220 publications: 283 scientists 221–230 publications: 263 scientists 231–240 publications: 220 scientists 241–250 publications: 217 scientists 251–260 publications: 180 scientists 261–270 publications: 181 scientists 271–280 publications: 155 scientists 281–290 publications: 130 scientists 291–300 publications: 127 scientists 301–310 publications: 130 scientists 311–320 publications: 85 scientists 321–330 publications: 106 scientists 331–340 publications: 80 scientists 341–350 publications: 83 scientists 351–360 publications: 75 scientists 361–370 publications: 69 scientists 371–380 publications: 52 scientists 381–390 publications: 54 scientists 391–400 publications: 56 scientists 401–410 publications: 44 scientists 411–420 publications: 40 scientists 421–430 publications: 36 scientists 431–440 publications: 25 scientists 441–450 publications: 25 scientists 451–460 publications: 32 scientists 461–470 publications: 29 scientists 471–480 publications: 21 scientists 481–490 publications: 26 scientists 491–500 publications: 25 scientists 501–510 publications: 17 scientists 511–520 publications: 18 scientists 521–530 publications: 15 scientists 531–540 publications: 22 scientists 541–550 publications: 12 scientists 551–560 publications: 15 scientists 561–570 publications: 11 scientists 571–580 publications: 19 scientists 581–590 publications: 9 scientists 591–600 publications: 9 scientists 601–610 publications: 7 scientists 611–620 publications: 11 scientists 621–630 publications: 5 scientists 631–640 publications: 5 scientists 641–650 publications: 6 scientists 651–660 publications: 3 scientists 661–670 publications: 3 scientists 671–680 publications: 4 scientists 681–686 publications: 3 scientists 687+ publications: 100 scientists
41 publications 687+

This scientist: 120 publications — 24th percentile

24% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 687 publications or more.

Timothy J. Beechie D-index placement in Environmental Sciences in 2026

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 Timothy J. Beechie sits on this spectrum.

30 D-Index: 12 scientists 31 D-Index: 26 scientists 32 D-Index: 51 scientists 33 D-Index: 88 scientists 34 D-Index: 123 scientists 35 D-Index: 163 scientists 36 D-Index: 206 scientists 37 D-Index: 267 scientists 38 D-Index: 265 scientists 39 D-Index: 275 scientists 40 D-Index: 321 scientists 41 D-Index: 343 scientists 42 D-Index: 305 scientists 43 D-Index: 336 scientists 44 D-Index: 330 scientists 45 D-Index: 348 scientists 46 D-Index: 291 scientists 47 D-Index: 275 scientists 48 D-Index: 272 scientists 49 D-Index: 273 scientists 50 D-Index: 263 scientists 51 D-Index: 232 scientists 52 D-Index: 266 scientists 53 D-Index: 217 scientists 54 D-Index: 199 scientists 55 D-Index: 177 scientists 56 D-Index: 202 scientists 57 D-Index: 204 scientists 58 D-Index: 166 scientists 59 D-Index: 177 scientists 60 D-Index: 166 scientists 61 D-Index: 152 scientists 62 D-Index: 143 scientists 63 D-Index: 150 scientists 64 D-Index: 124 scientists 65 D-Index: 119 scientists 66 D-Index: 120 scientists 67 D-Index: 118 scientists 68 D-Index: 82 scientists 69 D-Index: 98 scientists 70 D-Index: 94 scientists 71 D-Index: 105 scientists 72 D-Index: 74 scientists 73 D-Index: 84 scientists 74 D-Index: 70 scientists 75 D-Index: 67 scientists 76 D-Index: 78 scientists 77 D-Index: 60 scientists 78 D-Index: 59 scientists 79 D-Index: 52 scientists 80 D-Index: 47 scientists 81 D-Index: 38 scientists 82 D-Index: 48 scientists 83 D-Index: 42 scientists 84 D-Index: 42 scientists 85 D-Index: 43 scientists 86 D-Index: 29 scientists 87 D-Index: 37 scientists 88 D-Index: 29 scientists 89 D-Index: 30 scientists 90 D-Index: 34 scientists 91 D-Index: 20 scientists 92 D-Index: 22 scientists 93 D-Index: 17 scientists 94 D-Index: 19 scientists 95 D-Index: 24 scientists 96 D-Index: 21 scientists 97 D-Index: 20 scientists 98 D-Index: 24 scientists 99 D-Index: 17 scientists 100 D-Index: 17 scientists 101 D-Index: 21 scientists 102 D-Index: 25 scientists 103 D-Index: 18 scientists 104 D-Index: 26 scientists 105 D-Index: 19 scientists 106 D-Index: 15 scientists 107 D-Index: 10 scientists 108 D-Index: 13 scientists 109 D-Index: 15 scientists 110 D-Index: 12 scientists 111 D-Index: 8 scientists 112 D-Index: 7 scientists 113 D-Index: 9 scientists 114 D-Index: 6 scientists 115 D-Index: 12 scientists 116 D-Index: 7 scientists 117 D-Index: 8 scientists 118 D-Index: 3 scientists 119 D-Index: 5 scientists 120 D-Index: 7 scientists 121 D-Index: 2 scientists 122 D-Index: 4 scientists 123 D-Index: 8 scientists 124 D-Index: 7 scientists 125+ D-Index: 99 scientists
30 D-Index 125+

This scientist: 50 D-Index — 50th percentile

50% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 125 D-Index or more.

Overview

Timothy J. Beechie is affiliated with the National Oceanic and Atmospheric Administration in the United States. Their research focuses predominantly on environmental science with an emphasis on ecology, nature and landscape conservation, water science and technology, global and planetary change, and soil science.

The scientist's main areas of study include fish ecology and management studies, hydrology and sediment transport processes, ecology and biodiversity studies, hydrology and watershed management studies, rangeland and wildlife management, peatlands and wetlands ecology, as well as aquatic invertebrate ecology and behavior.

Recent published works by Timothy J. Beechie include:

  • "Identifying the potential of anadromous salmonid habitat restoration with life cycle models," 2021, PLoS ONE
  • "How does habitat restoration influence resilience of salmon populations to climate change?," 2023, Ecosphere
  • "How does over two decades of active wood reintroduction result in changes to stream channel features and aquatic habitats of a forested river system?," 2022, Earth Surface Processes and Landforms
  • "A process-based assessment of landscape change and salmon habitat losses in the Chehalis River basin, USA," 2021, PLoS ONE
  • "How riparian and floodplain restoration modify the effects of increasing temperature on adult salmon spawner abundance in the Chehalis River, WA," 2022, PLoS ONE

Frequent coauthors with whom Timothy J. Beechie has collaborated include:

  • Britta Timpane-Padgham
  • Colin Nicol
  • Caleb Fogel
  • Jeffrey C. Jorgensen
  • Peter M. Kiffney

The scientist's works have been published frequently in venues such as Zenodo (CERN European Organization for Nuclear Research), PLoS ONE, Ecosphere, the National Oceanic and Atmospheric Administration (NOAA) Central Library, and Earth Surface Processes and Landforms.

Their research has contributed to understanding fish habitat restoration, stream and river ecosystem dynamics, and landscape impacts on aquatic species, reflecting intersections of environmental and watershed management sciences.

Best Publications

  • Process-based Principles for Restoring River Ecosystems

    Timothy J. Beechie;David A. Sear;Julian D. Olden;George R. Pess

  • A Review of Stream Restoration Techniques and a Hierarchical Strategy for Prioritizing Restoration in Pacific Northwest Watersheds

    Philip Roni;Timothy J. Beechie;Robert E. Bilby;Frank E. Leonetti

  • Global Review of the Physical and Biological Effectiveness of Stream Habitat Rehabilitation Techniques

    Phil Roni;Karrie Hanson;Tim Beechie

  • Relationships between Channel Characteristics, Woody Debris, and Fish Habitat in Northwestern Washington Streams

    Timothy J. Beechie;Thomas H. Sibley

  • Using Beaver Dams to Restore Incised Stream Ecosystems

    Michael M. Pollock;Timothy J. Beechie;Joseph M. Wheaton;Chris E. Jordan

  • RESTORING SALMON HABITAT FOR A CHANGING CLIMATE

    T. Beechie;H. Imaki;J. Greene;A. Wade

  • Estimating Coho Salmon Rearing Habitat and Smolt Production Losses in a Large River Basin, and Implications for Habitat Restoration

    T. Beechie;E. Beamer;L. Wasserman

  • Channel pattern and river-floodplain dynamics in forested mountain river systems

    Timothy J. Beechie;Martin Liermann;Michael M. Pollock;Sarah Baker

  • Fundamental Elements of Ecologically Healthy Watersheds in the Pacific Northwest Coastal Ecoregion

    Robert J. Naiman;Timothy J. Beechie;Lee E. Benda;Dean R. Berg

  • Wood placement in river restoration: fact, fiction, and future direction

    Philip Roni;Tim Beechie;George Pess;Karrie Hanson

  • Large-scale dam removal on the Elwha River, Washington, USA: River channel and floodplain geomorphic change

    Amy E. East;George R. Pess;Jennifer A. Bountry;Christopher S. Magirl

  • Hydrologic regime and the conservation of salmon life history diversity

    Timothy Beechie;Eric Buhle;Mary Ruckelshaus;Aimee Fullerton

  • Geomorphic changes upstream of beaver dams in Bridge Creek, an incised stream channel in the interior Columbia River basin, eastern Oregon

    Michael M. Pollock;Timothy J. Beechie;Chris E. Jordan

  • A systematic review of ecological attributes that confer resilience to climate change in environmental restoration.

    Britta L. Timpane-Padgham;Tim Beechie;Terrie Klinger

  • Setting River Restoration Priorities: A Review of Approaches and a General Protocol for Identifying and Prioritizing Actions

    T. Beechie;G. Pess;P. Roni;G. Giannico

  • Evolutionary history of Pacific salmon in dynamic environments

    Robin S. Waples;George R. Pess;Tim Beechie

  • The Importance of Beaver Ponds to Coho Salmon Production in the Stillaguamish River Basin, Washington, USA

    Michael M. Pollock;George R. Pess;Timothy J. Beechie;David R. Montgomery

  • Biological Impacts of the Elwha River Dams and Potential Salmonid Responses to Dam Removal

    George R. Pess;Michael L. McHenry;Timothy J. Beechie;Jeremy Davies

  • Evolutionary History, Habitat Disturbance Regimes, and Anthropogenic Changes: What Do These Mean for Resilience of Pacific Salmon Populations?

    Robin S. Waples;Tim Beechie;George R. Pess

  • An Approach to Restoring Salmonid Habitat-forming Processes in Pacific Northwest Watersheds

    Tim Beechie;Susan Bolton

  • Large-Scale Dam Removal on the Elwha River, Washington, USA: River Channel and Floodplain Geomorphic Change

    A. E. East;G. R. Pess;J. Bountry;C. S. Magirl

Frequent Co-Authors

George R. Pess
George R. Pess National Oceanic and Atmospheric Administration
Jeffrey J. Duda
Jeffrey J. Duda United States Geological Survey
Jack A. Stanford
Jack A. Stanford University of Montana
Geoffrey C. Poole
Geoffrey C. Poole Montana State University
Patrick B. Shafroth
Patrick B. Shafroth United States Geological Survey
David R. Montgomery
David R. Montgomery University of Washington
Mary Ruckelshaus
Mary Ruckelshaus Stanford University
Scott G. Leibowitz
Scott G. Leibowitz Environmental Protection Agency
Robert E. Bilby
Robert E. Bilby Weyerhaeuser (United States)
John S. Kimball
John S. Kimball University of Montana

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