| # | Institution | Articles | Citations | R ARank | R CRank |
|---|
| 1 | University of Hull | 23 | 814 | 149 | 135 |
| 2 | Humboldt University of Berlin | 10 | 780 | 965 | 427 |
| 3 | Carleton University | 9 | 487 | 624 | 341 |
| 4 | University of Illinois at Urbana–Champaign | 8 | 361 | 1.9K | 1.5K |
| 5 | Universidade Estadual Paulista | 10 | 343 | 803 | 396 |
| 6 | Technical University of Denmark | 17 | 320 | 598 | 970 |
| 7 | Rhodes University | 7 | 310 | 270 | 158 |
| 8 | Arthur Rylah Institute for Environmental Research | 11 | 303 | 12 | 22 |
| 9 | University of Massachusetts | 5 | 297 | 2.2K | 1.3K |
| 10 | University of British Columbia | 9 | 275 | 3.5K | 3.2K |
| 11 | University of Aberdeen | 8 | 270 | 1.2K | 1.2K |
| 12 | James Cook University | 5 | 257 | 694 | 490 |
| 13 | National Institute of Water and Atmospheric Research | 3 | 228 | 164 | 130 |
| 14 | South Dakota State University | 12 | 217 | 112 | 230 |
| 15 | CSIRO Oceans and Atmosphere | 5 | 202 | 108 | 134 |
| 16 | University of Waterloo | 6 | 200 | 2.1K | 1.8K |
| 17 | Simon Fraser University | 4 | 195 | 1.9K | 1.3K |
| 18 | University of Bergen | 8 | 188 | 1.1K | 1.5K |
| 19 | Auburn University | 7 | 185 | 1.1K | 1.0K |
| 20 | United States Geological Survey | 9 | 176 | 259 | 407 |
| 21 | Muğla University | 5 | 170 | 128 | 63 |
| 22 | Bournemouth University | 6 | 164 | 204 | 242 |
| 23 | University of Florida | 9 | 163 | 3.3K | 3.9K |
| 24 | National Marine Fisheries Service | 12 | 153 | 127 | 251 |
| 25 | McMaster University | 1 | 151 | 6.7K | 2.7K |
| 25 | Australian Institute of Marine Science | 1 | 151 | 236 | 139 |
| 27 | University of Wollongong | 6 | 142 | 1.1K | 1.3K |
| 28 | Aristotle University of Thessaloniki | 3 | 141 | 3.1K | 1.8K |
| 29 | University of Oulu | 5 | 135 | 1.3K | 1.3K |
| 30 | Wageningen University & Research | 3 | 134 | 1.9K | 1.6K |
| 31 | Marine Scotland | 6 | 130 | 24 | 45 |
| 32 | Universidade Federal do Amazonas | 5 | 128 | 217 | 83 |
| 33 | Imperial College London | 4 | 124 | 4.2K | 3.8K |
| 33 | University of Minnesota | 2 | 124 | 8.0K | 4.9K |
| 35 | University of Girona | 3 | 123 | 533 | 449 |
| 36 | Universidade Federal de Sergipe | 2 | 118 | 842 | 190 |
| 36 | Natural History Museum | 6 | 118 | 415 | 531 |
| 38 | University of Algarve | 6 | 116 | 224 | 361 |
| 39 | University of Florence | 4 | 115 | 2.6K | 2.2K |
| 40 | Memorial University of Newfoundland | 5 | 113 | 1.1K | 1.1K |
| 41 | University of Oslo | 6 | 111 | 2.5K | 2.9K |
| 42 | University of Westminster | 3 | 107 | 386 | 342 |
| 42 | Chinese Academy of Fishery Sciences | 7 | 107 | 138 | 169 |
| 44 | (former) Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement | 3 | 106 | 1.5K | 1.4K |
| 45 | Swedish University of Agricultural Sciences | 9 | 103 | 570 | 1.1K |
| 46 | University of Calgary | 1 | 101 | 7.3K | 3.4K |
| 46 | Trent University | 3 | 101 | 412 | 393 |
| 48 | University of Belgrade | 5 | 100 | 1.7K | 1.5K |
| 49 | University of Lisbon | 5 | 98 | 1.6K | 1.7K |
| 49 | Deakin University | 7 | 98 | 1.1K | 1.9K |
| 51 | Texas Tech University | 4 | 96 | 1.5K | 1.5K |
| 52 | Istanbul University | 2 | 95 | 2.5K | 1.4K |
| 52 | Trakya University | 2 | 95 | 451 | 157 |
| 54 | South African Institute for Aquatic Biodiversity | 2 | 94 | 37 | 32 |
| 55 | Southern Cross University | 6 | 93 | 214 | 410 |
| 56 | University of Massachusetts Amherst | 3 | 92 | 1.2K | 1.2K |
| 56 | University of Helsinki | 8 | 92 | 2.1K | 3.4K |
| 58 | University of Cologne | 2 | 91 | 3.4K | 2.3K |
| 58 | Norwegian University of Life Sciences | 10 | 91 | 220 | 689 |
| 60 | National Center for Scientific Research | 8 | 90 | 4.1K | 4.8K |
| 61 | University of New South Wales | 4 | 86 | 4.4K | 4.3K |
| 62 | Iowa State University | 7 | 85 | 1.9K | 2.8K |
| 63 | University of Kelaniya | 5 | 83 | 85 | 98 |
| 64 | University of East Anglia | 4 | 82 | 1.5K | 1.9K |
| 64 | Federal University of São Paulo | 2 | 82 | 2.2K | 1.3K |
| 66 | University of Malta | 3 | 80 | 348 | 315 |
| 66 | University of Plymouth | 6 | 80 | 544 | 1.1K |
| 68 | University of Maryland | 2 | 77 | 6.9K | 5.0K |
| 68 | Southern Illinois University Carbondale | 5 | 77 | 962 | 1.4K |
| 68 | University of Rio Grande | 1 | 77 | 13 | 9 |
| 71 | Technical University of Munich | 3 | 75 | 3.6K | 3.3K |
| 72 | La Trobe University | 2 | 74 | 2.8K | 2.1K |
| 73 | Michigan State University | 6 | 73 | 3.3K | 4.6K |
| 73 | University of Wisconsin–Stevens Point | 2 | 73 | 114 | 91 |
| 75 | Norwegian University of Science and Technology | 5 | 72 | 1.7K | 2.5K |
| 76 | University of Southampton | 6 | 71 | 2.3K | 3.6K |
| 77 | Wildlife Conservation Society | 1 | 69 | 180 | 138 |
| 78 | University of Exeter | 3 | 68 | 2.4K | 2.5K |
| 79 | University of Tromsø – The Arctic University of Norway | 4 | 67 | 875 | 1.3K |
| 79 | Universidade Santa Cecília | 2 | 67 | 14 | 12 |
| 81 | NOAA | 7 | 66 | 299 | 556 |
| 81 | University of Tasmania | 3 | 66 | 1.8K | 1.9K |
| 81 | University of Idaho | 6 | 66 | 588 | 1.2K |
| 81 | Finnish Environment Institute | 1 | 66 | 178 | 132 |
| 85 | Montana State University | 3 | 65 | 1.1K | 1.2K |
| 86 | University of Pavia | 1 | 64 | 4.0K | 2.4K |
| 86 | Universidade Federal de Santa Catarina | 1 | 64 | 4.0K | 1.4K |
| 88 | University of Melbourne | 5 | 62 | 4.6K | 5.6K |
| 88 | Virginia Institute of Marine Science | 2 | 62 | 218 | 222 |
| 90 | University of Hertfordshire | 2 | 61 | 881 | 752 |
| 90 | Federal University of Lavras | 3 | 61 | 563 | 441 |
| 92 | University of London | 2 | 59 | 5.8K | 4.6K |
| 92 | Lund University | 4 | 59 | 3.6K | 4.4K |
| 92 | Edmund Mach Foundation | 1 | 59 | 147 | 126 |
| 95 | Pacific Biological Station | 3 | 58 | 31 | 70 |
| 95 | Technological Educational Institute of Western Greece | 1 | 58 | 71 | 40 |
| 97 | University of South Bohemia in České Budějovice | 3 | 55 | 398 | 496 |
| 97 | Hacettepe University | 2 | 55 | 2.5K | 1.8K |
| 99 | Universidade Federal de São João del-Rei | 1 | 54 | 322 | 70 |
| 100 | University of Glasgow | 2 | 53 | 4.8K | 4.0K |
| 100 | Norwegian Institute for Water Research | 1 | 53 | 151 | 142 |
| 100 | Oklahoma State University | 4 | 53 | 1.5K | 2.2K |
| 103 | University of Alicante | 4 | 52 | 849 | 1.1K |
| 104 | University of Washington | 2 | 51 | 8.1K | 7.0K |
| 105 | Universidade Federal Fluminense | 1 | 50 | 2.9K | 1.0K |
| 105 | Mississippi State University | 5 | 50 | 937 | 1.6K |
| 105 | Brazilian Institute of Environment and Renewable Natural Resources | 1 | 50 | 38 | 23 |
| 105 | Osmangazi University | 1 | 50 | 1.2K | 538 |
| 105 | Federal University of Rio Grande | 1 | 50 | 881 | 308 |
| 105 | Harran University | 1 | 50 | 762 | 354 |
| 105 | Düzce University | 1 | 50 | 580 | 257 |
| 105 | Universidade Veiga de Almeida | 1 | 50 | 100 | 23 |
| 105 | Mustafa Kemal University | 1 | 50 | 677 | 320 |
| 114 | United States Environmental Protection Agency | 1 | 49 | 866 | 772 |
| 115 | Ryerson University | 1 | 47 | 2.2K | 1.3K |
| 115 | Wilfrid Laurier University | 1 | 47 | 1.5K | 918 |
| 117 | University of Tokyo | 2 | 45 | 6.9K | 5.7K |
| 117 | Northumbria University | 1 | 45 | 2.2K | 1.3K |
| 119 | University of the Azores | 3 | 44 | 139 | 251 |
| 120 | University of California, Santa Cruz | 1 | 42 | 1.1K | 978 |
| 120 | Sparsholt College | 2 | 42 | 3 | 3 |
| 122 | Virginia Tech | 3 | 40 | 3.5K | 4.2K |
| 122 | Oxford Brookes University | 1 | 40 | 1.6K | 1.1K |
| 122 | University of Otago | 3 | 40 | 2.6K | 3.4K |
| 122 | University of Alaska Fairbanks | 3 | 40 | 465 | 751 |
| 122 | Glasgow Caledonian University | 2 | 40 | 678 | 855 |
| 127 | Purdue University | 3 | 38 | 4.7K | 5.4K |
| 127 | Nebraska Game and Parks Commission | 3 | 38 | 17 | 20 |
| 127 | University of Georgia Marine Institute | 1 | 38 | 26 | 31 |
| 127 | Central Inland Fisheries Research Institute | 2 | 38 | 11 | 16 |
| 131 | University of Zagreb | 1 | 37 | 3.8K | 2.3K |
| 131 | Nihon University | 1 | 37 | 3.0K | 1.8K |
| 133 | University of Guelph | 3 | 36 | 2.2K | 3.0K |
| 133 | University of Maine | 2 | 36 | 1.3K | 1.5K |
| 133 | Washington and Lee University | 2 | 36 | 142 | 189 |
| 136 | University of Konstanz | 1 | 35 | 2.2K | 1.8K |
| 137 | Heriot-Watt University | 1 | 34 | 2.1K | 1.7K |
| 138 | University of Connecticut | 1 | 33 | 6.0K | 4.5K |
| 138 | United States Fish and Wildlife Service | 4 | 33 | 52 | 137 |
| 140 | University of Maryland Eastern Shore | 1 | 32 | 186 | 129 |
| 140 | University of Buenos Aires | 2 | 32 | 3.2K | 2.7K |
| 140 | University of Georgia | 3 | 32 | 3.8K | 4.7K |
| 140 | University of Minnesota Duluth | 1 | 32 | 606 | 523 |
| 144 | University of Tartu | 4 | 31 | 970 | 2.0K |
| 144 | University of Auckland | 4 | 31 | 3.0K | 5.0K |
| 144 | Anglia Ruskin University | 1 | 31 | 936 | 734 |
| 144 | Technological Educational Institute of Epirus | 1 | 31 | 43 | 44 |
| 144 | Universidad de Castilla la Mancha | 1 | 31 | 1.1K | 881 |
| 149 | Warsaw University of Life Sciences | 2 | 29 | 446 | 535 |
| 149 | University of Adelaide | 2 | 29 | 4.2K | 4.8K |
| 149 | University of Rostock | 2 | 29 | 1.6K | 2.1K |
| 149 | Hokkaido University | 5 | 29 | 2.5K | 3.8K |
| 149 | Claude Bernard University Lyon 1 | 1 | 29 | 2.6K | 2.3K |
| 149 | Queen's University Kingston | 1 | 29 | 62 | 107 |
| 155 | University of Łódź | 3 | 28 | 966 | 1.1K |
| 155 | University of Wyoming | 4 | 28 | 1.0K | 2.2K |
| 155 | Murdoch University | 3 | 28 | 950 | 1.9K |
| 155 | WorldFish | 1 | 28 | 59 | 79 |
| 155 | University of Évora | 1 | 28 | 879 | 648 |
| 155 | Ulster University | 1 | 28 | 2.4K | 2.1K |
| 161 | Complutense University of Madrid | 1 | 27 | 5.8K | 4.1K |
| 161 | Alfred Wegener Institute for Polar and Marine Research | 1 | 27 | 409 | 451 |
| 161 | University of KwaZulu-Natal | 1 | 27 | 2.7K | 2.1K |
| 161 | Charles Sturt University | 3 | 27 | 667 | 1.4K |
| 161 | Federal University of Rondônia | 2 | 27 | 174 | 91 |
| 161 | University of Chittagong | 1 | 27 | 416 | 324 |
| 167 | University of Hamburg | 1 | 26 | 4.2K | 3.6K |
| 167 | National Autonomous University of Mexico | 2 | 26 | 4.1K | 3.7K |
| 167 | Central Michigan University | 3 | 26 | 512 | 1.1K |
| 167 | Trinity College Dublin | 1 | 26 | 3.4K | 3.0K |
| 167 | University of A Coruña | 1 | 26 | 1.4K | 1.1K |
| 167 | University of Nottingham | 1 | 26 | 6.9K | 5.7K |
| 167 | University of Liverpool | 2 | 26 | 4.6K | 5.1K |
| 167 | Clemson University | 2 | 26 | 2.6K | 3.0K |
| 167 | Ball State University | 3 | 26 | 544 | 1.0K |
| 167 | University College Dublin | 3 | 26 | 2.2K | 3.7K |
| 167 | National Polytechnic Institute | 1 | 26 | 2.3K | 1.5K |
| 167 | University of Massachusetts Dartmouth | 1 | 26 | 674 | 636 |
| 167 | Patuxent Wildlife Research Center | 1 | 26 | 149 | 163 |
| 167 | Eastern Norway Research Institute | 3 | 26 | 3 | 28 |
| 167 | Trinity College | 1 | 26 | 2.7K | 2.5K |
| 182 | Cornell University | 3 | 25 | 4.8K | 6.6K |
| 182 | Aarhus University | 3 | 25 | 3.6K | 5.2K |
| 182 | University of California, Santa Barbara | 2 | 25 | 1.5K | 2.2K |
| 185 | Duke University | 1 | 24 | 6.1K | 5.4K |
| 185 | University of Copenhagen | 2 | 24 | 5.7K | 6.2K |
| 185 | Ohio State University | 3 | 24 | 6.4K | 7.9K |
| 185 | University of La Laguna | 1 | 24 | 1.8K | 1.5K |
| 185 | Monash University | 1 | 24 | 8.0K | 6.7K |
| 185 | University of Rennes 1 | 1 | 24 | 1.8K | 1.8K |
| 185 | University of North Carolina Wilmington | 2 | 24 | 496 | 827 |
| 185 | Ubon Ratchathani University | 1 | 24 | 234 | 220 |
| 185 | University of Portsmouth | 1 | 24 | 2.1K | 2.0K |
| 185 | Universidade Federal de São Carlos | 2 | 24 | 1.8K | 1.7K |
| 185 | University of Newcastle | 4 | 24 | 2.2K | 4.5K |
| 196 | University of Salzburg | 2 | 23 | 783 | 1.3K |
| 196 | Makerere University | 2 | 23 | 823 | 1.1K |
| 196 | North Carolina State University | 3 | 23 | 3.5K | 5.1K |
| 196 | Marine Institute of Memorial University of Newfoundland | 3 | 23 | 57 | 190 |
| 196 | Westcountry Rivers Trust | 1 | 23 | 1 | 4 |
| 201 | University of Liège | 1 | 22 | 3.9K | 3.6K |
| 201 | Nanchang University | 1 | 22 | 1.9K | 1.7K |
| 203 | University of California | 2 | 21 | 14.6K | 14.0K |
| 203 | King's College London | 1 | 21 | 5.8K | 5.2K |
| 203 | University of Wrocław | 1 | 21 | 1.9K | 1.4K |
| 203 | Annamalai University | 1 | 21 | 1.2K | 975 |
| 203 | Shanghai Ocean University | 1 | 21 | 652 | 631 |
| 208 | IFREMER | 3 | 20 | 185 | 477 |
| 208 | Universidade Atlântica | 1 | 20 | 6 | 5 |
| 210 | University of Alberta | 2 | 19 | 7.2K | 8.0K |
| 210 | University of Innsbruck | 2 | 19 | 2.1K | 2.9K |
| 210 | Tokyo University of Marine Science and Technology | 1 | 19 | 490 | 437 |
| 210 | TUM School of Life Sciences | 1 | 19 | 109 | 115 |
| 210 | University College Cork | 2 | 19 | 1.8K | 2.8K |
| 215 | Chinese Academy of Sciences | 2 | 18 | 6.3K | 6.7K |
| 215 | Oak Ridge National Laboratory | 1 | 18 | 2.3K | 2.4K |
| 215 | Umeå University | 3 | 18 | 2.2K | 4.1K |
| 215 | Moss Landing Marine Laboratories | 1 | 18 | 120 | 156 |
| 215 | Karatina University | 1 | 18 | 23 | 33 |
| 220 | Polytechnic University of Turin | 1 | 17 | 2.4K | 2.3K |
| 220 | Shahid Beheshti University | 1 | 17 | 1.8K | 1.6K |
| 220 | Vilnius University | 1 | 17 | 1.7K | 1.6K |
| 220 | Conservation International | 1 | 17 | 127 | 195 |
| 224 | West Virginia University | 2 | 16 | 2.9K | 4.2K |
| 224 | University of Toulouse | 3 | 16 | 1.5K | 2.9K |
| 224 | University of Miami | 1 | 16 | 5.4K | 5.2K |
| 224 | IHE Delft Institute for Water Education | 1 | 16 | 172 | 255 |
| 224 | Muséum national d'histoire naturelle | 1 | 16 | 934 | 1.1K |
| 224 | Mekong River Commission | 1 | 16 | 3 | 9 |
| 224 | University of Southern Denmark | 2 | 16 | 2.2K | 3.4K |
| 224 | University of Wisconsin–Green Bay | 1 | 16 | 220 | 262 |
| 224 | National Taiwan Ocean University | 2 | 16 | 691 | 1.1K |
| 224 | National Board of Fisheries | 2 | 16 | 11 | 38 |
| 224 | Ministry of Agriculture, Forestry and Fisheries | 1 | 16 | 81 | 116 |
| 224 | Inter-American Tropical Tuna Commission | 1 | 16 | 28 | 49 |
| 236 | Czech Academy of Sciences | 1 | 15 | 3.4K | 3.3K |
| 236 | Bangor University | 1 | 15 | 1.7K | 2.0K |
| 236 | University of Stirling | 2 | 15 | 1.4K | 2.3K |
| 236 | Marche Polytechnic University | 1 | 15 | 2.4K | 2.7K |
| 236 | University of Santiago de Compostela | 2 | 15 | 1.6K | 2.5K |
| 236 | University of California, Los Angeles | 1 | 15 | 5.5K | 5.7K |
| 242 | University of Antwerp | 1 | 14 | 3.9K | 4.1K |
| 242 | Pennsylvania State University | 1 | 14 | 9.3K | 8.8K |
| 242 | University of Wisconsin–Madison | 2 | 14 | 8.0K | 9.4K |
| 242 | Pennsylvania Fish and Boat Commission | 1 | 14 | 7 | 11 |
| 242 | Trout Unlimited | 1 | 14 | 10 | 28 |
| 242 | Federal University of Mato Grosso | 2 | 14 | 696 | 737 |
| 242 | Natural Resources Wales | 1 | 14 | 22 | 44 |
| 242 | National Scientific and Technical Research Council | 1 | 14 | 2.5K | 2.4K |
| 250 | National Taiwan University | 2 | 13 | 4.2K | 5.4K |
| 250 | University College London | 2 | 13 | 6.5K | 8.2K |
| 250 | University of Missouri | 2 | 13 | 5.0K | 6.6K |
| 250 | University of Nairobi | 2 | 13 | 822 | 1.4K |
| 250 | University of Western Australia | 1 | 13 | 5.5K | 5.8K |
| 250 | Manchester Metropolitan University | 1 | 13 | 2.2K | 2.4K |
| 250 | University of Eastern Finland | 2 | 13 | 1.4K | 2.4K |
| 250 | University of Oviedo | 2 | 13 | 1.9K | 3.0K |
| 250 | National Institute of Advanced Technologies of Brittany | 1 | 13 | 107 | 114 |
| 259 | University of Vienna | 1 | 12 | 5.6K | 5.6K |
| 259 | Sapienza University of Rome | 1 | 12 | 6.2K | 6.3K |
| 259 | Concordia University | 1 | 12 | 3.5K | 3.7K |
| 259 | University of Southern Mississippi | 1 | 12 | 1.6K | 1.8K |
| 259 | Macquarie University | 1 | 12 | 4.3K | 4.7K |
| 259 | Oregon State University | 3 | 12 | 2.6K | 4.9K |
| 259 | Tor Vergata University of Rome | 1 | 12 | 2.2K | 2.7K |
| 259 | Pacific Northwest National Laboratory | 2 | 12 | 949 | 1.6K |
| 259 | Algoma University | 1 | 12 | 61 | 138 |
| 259 | Beijing Forestry University | 1 | 12 | 1.0K | 1.2K |
| 259 | University of Tennessee | 1 | 12 | 6.2K | 6.4K |
| 259 | University of California, San Diego | 1 | 12 | 5.5K | 6.0K |
| 259 | University of California, Riverside | 1 | 12 | 1.7K | 2.2K |
| 272 | National University of Laos | 1 | 11 | 61 | 117 |
| 272 | Dalhousie University | 1 | 11 | 5.0K | 5.4K |
| 272 | Estonian University of Life Sciences | 1 | 11 | 416 | 547 |
| 272 | Bedford Institute of Oceanography | 1 | 11 | 299 | 397 |
| 272 | University of Queensland | 4 | 11 | 4.8K | 8.8K |
| 272 | University of York | 1 | 11 | 4.1K | 4.6K |
| 272 | Charles Darwin University | 2 | 11 | 574 | 1.3K |
| 272 | Liverpool John Moores University | 2 | 11 | 1.3K | 2.5K |
| 272 | University of Dubrovnik | 1 | 11 | 87 | 115 |
| 272 | National University of General San Martín | 1 | 11 | 343 | 368 |
| 272 | University of Côte d'Azur | 1 | 11 | 683 | 894 |
| 272 | Transport Canada | 1 | 11 | 9 | 21 |
| 284 | University of Cape Town | 2 | 10 | 3.1K | 4.8K |
| 284 | Universidade Federal do Paraná | 1 | 10 | 3.4K | 2.9K |
| 284 | University of the West of Scotland | 1 | 10 | 847 | 1.2K |
| 284 | University of Nebraska–Lincoln | 3 | 10 | 1.8K | 4.0K |
| 284 | Lake Superior State University | 1 | 10 | 41 | 93 |
| 284 | University of Salford | 1 | 10 | 2.0K | 2.4K |
| 284 | University of Antofagasta | 1 | 10 | 346 | 471 |
| 284 | Kuwait University | 1 | 10 | 2.2K | 2.6K |
| 284 | International Pacific Halibut Commission | 1 | 10 | 18 | 35 |
| 284 | Tyne Rivers Trust | 1 | 10 | 1 | 4 |
| 294 | Charles University | 1 | 9 | 4.6K | 4.8K |
| 294 | McGill University | 2 | 9 | 6.9K | 9.3K |
| 294 | GEOMAR Helmholtz Centre for Ocean Research Kiel | 1 | 9 | 253 | 355 |
| 294 | University of São Paulo | 1 | 9 | 9.4K | 8.5K |
| 294 | Newcastle University | 1 | 9 | 5.4K | 6.1K |
| 294 | National University of Colombia | 1 | 9 | 2.4K | 2.4K |
| 294 | South Colombian University | 1 | 9 | 123 | 84 |
| 294 | Louisiana State University Agricultural Center | 2 | 9 | 326 | 710 |
| 294 | Museo Nacional de Ciencias Naturales | 1 | 9 | 296 | 445 |
| 294 | Food and Agriculture Organization of the United Nations | 2 | 9 | 52 | 194 |
| 294 | National Archives and Records Administration | 1 | 9 | 17 | 47 |
| 294 | Spanish National Research Council | 1 | 9 | 1.6K | 2.3K |
| 306 | Smithsonian Institution | 1 | 8 | 835 | 1.0K |
| 306 | University of Gothenburg | 1 | 8 | 5.6K | 6.5K |
| 306 | University of Koblenz - Landau | 1 | 8 | 372 | 671 |
| 306 | University of Huelva | 1 | 8 | 959 | 1.2K |
| 306 | University of the Philippines | 1 | 8 | 850 | 1.3K |
| 306 | University of Perugia | 1 | 8 | 3.4K | 4.2K |
| 306 | Katholieke Universiteit Leuven | 1 | 8 | 7.2K | 8.0K |
| 306 | Utah State University | 1 | 8 | 2.9K | 3.7K |
| 306 | Central Queensland University | 2 | 8 | 591 | 1.5K |
| 306 | Ryukoku University | 1 | 8 | 488 | 539 |
| 306 | University of Cádiz | 1 | 8 | 1.6K | 1.9K |
| 306 | University of Regina | 2 | 8 | 891 | 1.9K |
| 306 | Kitasato University | 1 | 8 | 1.6K | 1.9K |
| 306 | Universidade Federal do Pará | 1 | 8 | 1.7K | 1.7K |
| 306 | Marine Science Institute | 1 | 8 | 177 | 320 |
| 306 | Northwest Atlantic Fisheries Centre | 2 | 8 | 37 | 96 |
| 306 | University of Magdalena | 1 | 8 | 194 | 173 |
| 306 | Federal University of Western Pará | 1 | 8 | 229 | 237 |
| 306 | University of Battambang | 1 | 8 | 1 | 11 |
| 306 | Cronulla Fisheries Centre | 1 | 8 | 2 | 10 |
| 306 | University of Nevada, Reno | 1 | 8 | 4.3K | 5.0K |
| 306 | University of California, Davis | 1 | 8 | 4.2K | 5.3K |
| 328 | University of Oxford | 1 | 7 | 9.7K | 10.3K |
| 328 | Tours University | 1 | 7 | 826 | 1.3K |
| 328 | University of Waikato | 1 | 7 | 1.8K | 2.6K |
| 328 | National Kaohsiung First University of Science and Technology | 1 | 7 | 685 | 901 |
| 328 | Linköping University | 1 | 7 | 4.0K | 5.1K |
| 328 | University of Brasília | 1 | 7 | 3.4K | 3.4K |
| 328 | Sultan Qaboos University | 1 | 7 | 1.7K | 2.4K |
| 328 | Bogor Agricultural University | 1 | 7 | 495 | 660 |
| 328 | Oslo University Hospital | 1 | 7 | 1.8K | 2.3K |
| 328 | Canadian Rivers Institute | 1 | 7 | 68 | 122 |
| 328 | Universidade Federal de Alagoas | 1 | 7 | 1.2K | 1.2K |
| 328 | North Carolina Wildlife Resources Commission | 1 | 7 | 19 | 46 |
| 328 | Tennessee Technological University | 2 | 7 | 346 | 850 |
| 328 | Universitas Terbuka | 1 | 7 | 197 | 40 |
| 328 | Universidade Federal do Acre | 1 | 7 | 286 | 311 |
| 328 | Sinchi Amazonic Institute of Scientific Research | 1 | 7 | 2 | 5 |
| 328 | University of Natural Resources and Life Sciences, Vienna | 1 | 7 | 372 | 671 |
| 328 | Museu Paraense Emílio Goeldi | 1 | 7 | 209 | 298 |
| 328 | Australian Maritime College | 1 | 7 | 117 | 206 |
| 328 | Universidade Estadual de Londrina | 1 | 7 | 1.2K | 1.2K |
| 348 | Harvard University | 1 | 6 | 7.3K | 8.5K |
| 348 | Kenyatta University | 1 | 6 | 444 | 681 |
| 348 | Durham University | 2 | 6 | 2.9K | 4.9K |
| 348 | University of Turku | 2 | 6 | 2.9K | 5.2K |
| 348 | University of Dar es Salaam | 1 | 6 | 658 | 1.0K |
| 348 | New York University Abu Dhabi | 1 | 6 | 394 | 726 |
| 348 | Federal University of Rio de Janeiro | 2 | 6 | 3.7K | 5.3K |
| 348 | Humboldt State University | 2 | 6 | 223 | 714 |
| 348 | University of León | 1 | 6 | 1.2K | 1.6K |
| 348 | Åbo Akademi University | 2 | 6 | 833 | 2.0K |
| 348 | Central Washington University | 1 | 6 | 355 | 665 |
| 348 | University of Putra Malaysia | 1 | 6 | 2.7K | 3.5K |
| 348 | National Institute of Scientific Research | 1 | 6 | 113 | 302 |
| 348 | Portland General Electric | 1 | 6 | 14 | 20 |
| 348 | Nord University | 1 | 6 | 258 | 445 |
| 348 | Federal Energy Regulatory Commission | 1 | 6 | 12 | 31 |
| 348 | National Rifle Association of America | 1 | 6 | 4 | 17 |
| 365 | Zhejiang University | 1 | 5 | 6.1K | 6.9K |
| 365 | Asian Institute of Technology | 1 | 5 | 729 | 1.2K |
| 365 | San Diego State University | 1 | 5 | 3.2K | 4.3K |
| 365 | Curtin University | 1 | 5 | 4.3K | 5.8K |
| 365 | University of Seville | 1 | 5 | 4.3K | 5.0K |
| 365 | NatureScot | 1 | 5 | 66 | 142 |
| 365 | Universidad Veracruzana | 1 | 5 | 965 | 1.2K |
| 365 | University of Windsor | 1 | 5 | 2.2K | 3.3K |
| 365 | Temuco Catholic University | 1 | 5 | 270 | 419 |
| 365 | Nicholls State University | 1 | 5 | 136 | 270 |
| 365 | McKendree University | 2 | 5 | 9 | 63 |
| 365 | IPIMAR | 1 | 5 | 21 | 58 |
| 365 | California State University, Long Beach | 1 | 5 | 673 | 1.2K |
| 365 | Natural England | 1 | 5 | 63 | 137 |
| 379 | University of Greifswald | 1 | 4 | 1.6K | 2.5K |
| 379 | Stockholm University | 1 | 4 | 4.4K | 5.7K |
| 379 | University of Valladolid | 1 | 4 | 2.2K | 2.9K |
| 379 | California Academy of Sciences | 1 | 4 | 250 | 386 |
| 379 | Colorado State University | 1 | 4 | 4.7K | 6.3K |
| 379 | Catholic University of the Most Holy Conception | 1 | 4 | 305 | 485 |
| 379 | Louisiana State University | 1 | 4 | 5.3K | 6.8K |
| 379 | University of Warmia and Mazury in Olsztyn | 1 | 4 | 1.2K | 1.5K |
| 379 | University of Peradeniya | 1 | 4 | 869 | 1.4K |
| 379 | Idaho Power | 1 | 4 | 15 | 30 |
| 379 | National Polytechnic Institute of Toulouse | 1 | 4 | 59 | 150 |
| 379 | Federal University of Rio Grande do Norte | 1 | 4 | 2.5K | 2.6K |
| 379 | Shanghai University of Finance and Economics | 1 | 4 | 549 | 865 |
| 379 | Rajarata University of Sri Lanka | 1 | 4 | 133 | 257 |
| 379 | Federal University of Espírito Santo | 1 | 4 | 1.9K | 2.1K |
| 379 | University of South Alabama | 2 | 4 | 948 | 2.5K |
| 379 | Marine and Freshwater Research Institute | 1 | 4 | 154 | 281 |
| 379 | Universidade Federal da Bahia | 1 | 4 | 2.5K | 2.8K |
| 379 | King's College | 1 | 4 | 2.5K | 3.6K |
| 379 | Sant'Anna School of Advanced Studies | 1 | 4 | 403 | 821 |
| 399 | Aalborg University | 1 | 3 | 2.9K | 4.4K |
| 399 | Bulgarian Academy of Sciences | 1 | 3 | 2.3K | 3.1K |
| 399 | RMIT University | 1 | 3 | 3.4K | 5.1K |
| 399 | European Institute of Oncology | 1 | 3 | 696 | 1.2K |
| 399 | Loyola University Chicago | 1 | 3 | 2.2K | 3.4K |
| 399 | Mid Sweden University | 1 | 3 | 621 | 1.3K |
| 399 | University of Zambia | 1 | 3 | 482 | 951 |
| 399 | Rajshahi University | 1 | 3 | 645 | 1.2K |
| 399 | University of Vale do Rio dos Sinos | 1 | 3 | 684 | 841 |
| 399 | National Centre for Sustainable Coastal Management | 1 | 3 | 19 | 50 |
| 409 | University of Bremen | 1 | 2 | 2.6K | 4.1K |
| 409 | University of Lausanne | 1 | 2 | 3.3K | 5.0K |
| 409 | University of Bern | 1 | 2 | 4.9K | 6.7K |
| 409 | Florida International University | 1 | 2 | 3.6K | 5.4K |
| 409 | Ocean University of China | 1 | 2 | 1.8K | 2.6K |
| 409 | Karlstad University | 1 | 2 | 681 | 1.4K |
| 409 | Universidade Federal do Ceará | 1 | 2 | 2.7K | 3.4K |
| 409 | University of Calabar | 1 | 2 | 597 | 1.0K |
| 409 | Royal Free Hospital | 1 | 2 | 1.2K | 1.8K |
| 409 | Yantai Nanshan University | 1 | 2 | 47 | 111 |
| 419 | Rutgers University | 1 | 1 | 7.5K | 10.0K |
| 419 | University of Montpellier | 1 | 1 | 2.4K | 4.1K |
| 419 | Cardiff University | 1 | 1 | 5.2K | 7.7K |
| 419 | Texas State University | 1 | 1 | 1.8K | 3.3K |
| 419 | National University of Ireland | 1 | 1 | 2.4K | 4.3K |
| 419 | Worcester State University | 1 | 1 | 81 | 265 |
| 419 | Geological Survey of Finland | 1 | 1 | 163 | 316 |
| 419 | New England Aquarium | 1 | 1 | 70 | 142 |
| 419 | Instituto Tecnológico de Los Mochis | 1 | 1 | 3 | 11 |
| 428 | National University of Malaysia | 1 | 0 | 2.4K | 4.4K |
| 428 | Loyola Marymount University | 1 | 0 | 536 | 1.3K |
| 428 | Islamic University of Science and Technology | 1 | 0 | 66 | 222 |
| 428 | Scottish Environment Protection Agency | 1 | 0 | 28 | 104 |
| 428 | Sher-e-Kashmir University of Agricultural Sciences and Technology | 1 | 0 | 61 | 170 |
| 428 | Centre for Environment, Fisheries and Aquaculture Science | 1 | 0 | 34 | 89 |
| 428 | Florida Fish and Wildlife Conservation Commission | 3 | 0 | 80 | 289 |
| 428 | Nông Lâm University | 1 | 0 | 81 | 257 |
