7.9(top 2%)
impact factor
3.7K(top 5%)
papers
482.5K(top 1%)
citations
318(top 1%)
h-index
8.1(top 2%)
impact factor
4.5K
all documents
527.0K
doc citations
530(top 1%)
g-index

Top Institutions (by citations)

#InstitutionArticlesCitationsR ARankR CRank
1University of California34866,61439093
2University of Minnesota11719,94826257
3University of British Columbia5818,17053637
4National Center for Scientific Research16016,76234096
5University of Florida7716,59633425
6McGill University5015,49152052
7Stanford University7314,858423146
8University of California, Santa Barbara3613,989689
9University of Arizona7913,03519546
10University of Queensland6212,29434238
11Michigan State University5512,22030937
12Vrije Universiteit Amsterdam2310,91141514
13Oregon State University4910,66118425
14University of California, Berkeley3710,65223050
15Swedish University of Agricultural Sciences5010,60311313
16University of Wisconsin–Madison4610,600839144
17Cornell University7110,333311116
18Wageningen University & Research7710,30511943
19Colorado State University599,83715426
20Arizona State University419,76330339
21University of Lausanne269,62120620
22University of Melbourne479,54758068
23Duke University489,52926057
24University of Sheffield649,39220937
25University of Texas at Austin379,386889133
26University of Connecticut269,13839011
27University of Oxford889,035362210
28University of Colorado459,00228157
29University of Zurich788,77811353
30University of Maryland348,580735110
31University of Montana418,228339
32Florida State University148,20572220
33University of California, Davis418,14914716
34Princeton University498,102283120
35University of Georgia438,01034746
36University of Washington477,994944286
37University of Göttingen407,96922235
38Stockholm University377,78420739
39Imperial College London657,356447175
40Utah State University517,086538
41University of Alberta346,81783097
42Yale University516,709332153
43University of Guelph506,64116127
44University of York206,60639746
45Pennsylvania State University336,336855151
46Chinese Academy of Sciences596,3301.4K464
47University of North Carolina216,255798117
48University of Tennessee276,24743441
49James Cook University366,1897519
50University of Cambridge505,941713305
51University of Chicago205,9241.1K216
52University of Bristol315,815591127
53(former) Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement405,67719461
54University of Bern305,44940176
55Macquarie University165,42639822
56Monash University325,27870594
57University of Copenhagen225,2431.1K161
58Iowa State University275,19449679
59Aarhus University215,18772072
60University of Reading285,11123334
61University of Helsinki404,941443124
62University of Toronto504,9191.1K437
63University of Canterbury214,9101419
64Manaaki Whenua – Landcare Research244,889349
65University of Leeds244,859726114
66Simon Fraser University184,84936930
67Lancaster University244,82614428
68University of Michigan424,6941.1K504
69Joseph Fourier University74,66922817
70University of Kansas304,62833860
71Smithsonian Tropical Research Institute474,5861512
72University of Groningen324,556517117
73Miami University114,5332548
74University of Bayreuth164,44526133
75University of Auckland114,3871.2K59
76Australian National University214,278677129
77Northern Arizona University324,2764015
78University of Cologne74,1931.5K73
79PSL University84,19126013
80Harvard University294,083751414
81Indiana University304,060438138
82University of California, Irvine93,93754246
83North Carolina State University243,926607116
84University of Vermont243,71618448
85Lund University313,656656219
86Autonomous University of Barcelona133,50684561
87University of Stirling213,49610314
88University of Oslo273,473534139
89University of New Mexico383,37514768
90Nicholas School of the Environment183,3323211
91Pierre and Marie Curie University193,32031062
92Kansas State University93,30978562
93Instituto Multidisciplinario de Biología Vegetal43,253172
94University of California, Santa Cruz213,2316125
95United States Forest Service243,20412045
96University of Glasgow223,168705180
97Université de Sherbrooke183,13120827
98United States Geological Survey203,01213150
99Columbia University223,0081.4K510
100Stony Brook University152,980574123
101National University of Córdoba62,9794176
102University of Amsterdam292,978650285
103University of Exeter512,9659680
104ETH Zürich312,950470236
105University of California, San Diego142,9461.1K326
106Florida International University92,94457526
107University of New South Wales222,9381.1K275
108University of Würzburg132,925699117
109University of Gothenburg212,923672183
110King Juan Carlos University62,9183554
111Rice University202,908291112
112Lincoln University152,903705
113Université du Québec à Montréal172,89713915
114York University102,88472751
115Umeå University232,866352104
116University of Alcalá112,86524412
117University of Rennes 172,85541123
118San Francisco State University62,8192628
119University of North Carolina at Chapel Hill142,8101.2K267
119University of Sydney242,8101.3K377
121University of Tasmania252,79320751
122Hebrew University of Jerusalem162,789692138
123Bryn Mawr College62,7801104
124University of California, Riverside102,77419729
125National Autonomous University of Mexico232,77058564
126Tel Aviv University202,7571.0K200
127Uppsala University232,751812270
128National Scientific and Technical Research Council162,6981648
129University of Oklahoma182,69535979
130The Nature Conservancy112,6575611
131University of Calgary172,6451.1K220
132University of East Anglia152,60341189
133Carleton University112,58048535
134University of Idaho172,55919234
135University of Edinburgh402,530545372
136University of Vienna172,489829175
137Yokohama National University62,45250016
138University of Cape Town152,43959997
139University of Otago192,427469104
140University of California, Los Angeles222,422592290
141Dartmouth College162,40624381
142Rutgers University172,4041.1K275
143Montpellier 2 University132,3953214
144University of New Hampshire122,39327057
144University of Colorado Boulder182,39326088
146École Normale Supérieure182,39113961
147Washington State University212,353478147
148Royal Swedish Academy of Sciences32,324306
149University of Aberdeen212,317402141
150Abisko research station22,292101
151University of Ottawa132,2861.1K172
152Trinity College Dublin222,26117569
153La Trobe University112,25562253
154Massey University72,25467632
155Brown University192,253568242
156Potsdam Institute for Climate Impact Research32,23511219
156National Marine Fisheries Service132,23512040
158University of Bergen92,196970114
159Czech Academy of Sciences202,19548395
160Museo Nacional de Ciencias Naturales62,175765
161California State University112,17184863
162Boston University152,159826278
163University of Freiburg142,149594143
164University of Oregon162,148359135
165University of St Andrews162,14624264
166University of Utah192,141942334
167Dalhousie University142,122769134
168Muséum national d'histoire naturelle112,11016120
169Agricultural Research Service132,093337102
170University of Maine152,07617933
171National Tsing Hua University52,0461.0K101
172University of South Florida152,038720148
173Pontifical Catholic University of Chile122,03233630
174University of Potsdam211,99412246
175Georgia Institute of Technology191,969719334
176University of Hawaii at Manoa111,96424447
177Université du Québec à Rimouski101,961531
178Smithsonian Environmental Research Center201,9491413
179Complutense University of Madrid81,9341.7K145
180Norwegian University of Life Sciences71,92831337
181University of Turku261,927255119
182University of Antwerp191,92530097
183College of William & Mary61,909859
184Temple University11,8994.4K104
185University of Nottingham71,8952.3K303
186Peking University231,894804299
187University of Saskatchewan111,887895130
188Macaulay Institute81,8576916
189Northeastern University111,8351.0K207
190Indiana University Bloomington101,81014639
191Griffith University131,80560998
192Leiden University181,802496229
193Technische Universität Darmstadt91,80161672
194Cooperative Institute for Research in Environmental Sciences81,7848540
195University of Virginia91,7761.7K375
196University of Tromsø – The Arctic University of Norway121,77229157
197Université de Montréal101,7641.6K316
198Commonwealth Scientific and Industrial Research Organisation61,74266982
199Smithsonian Institution211,6999662
200University of Neuchâtel151,6978727
201University of Wyoming301,6809569
202Utrecht University211,653880534
203Freie Universität Berlin101,625879166
204University of Manchester111,6042.2K616
205University of Liverpool291,602509346
206University of Western Australia171,597805312
207Queensland University of Technology61,5931.2K108
208Norwegian University of Science and Technology171,578469178
209University of South Bohemia in České Budějovice111,56710011
210University of Rochester51,5582.0K415
210University of Notre Dame141,558498178
212University of Adelaide81,5521.6K293
213University of Illinois at Urbana–Champaign151,5471.1K437
214Spanish National Research Council111,54222384
215Charles Darwin University31,52440016
216Austral University of Chile61,5232418
217Western Sydney University141,51421748
218Santa Fe Institute91,4983114
219University of Pittsburgh131,4972.0K754
220University of Padua101,4871.8K421
221Emory University141,474992435
222Oklahoma State University111,447535102
223Ben-Gurion University of the Negev101,433839115
224University of the Aegean61,4311598
225Woods Hole Oceanographic Institution151,42411687
226Leipzig University91,423926176
227University of Konstanz111,417360115
228Pollinator Partnership21,41521
229Tohoku University81,3962.0K396
230Swansea University101,39347684
231Eawag161,3903326
232University of Nevada, Reno201,379256116
233University of Alaska Fairbanks61,36225251
234University of Tartu101,34336362
234Syracuse University91,343641118
236Ohio State University131,3422.5K918
237San Diego State University81,340588106
238University of the Ryukyus31,32791226
239Queen's University Belfast91,325799146
240University of Basel101,323796277
241Katholieke Universiteit Leuven121,3001.6K613
242McMaster University41,2963.5K553
243Aix-Marseille University51,2881.0K120
244University of Delaware71,2691.2K263
245University College London141,2532.0K957
246Charles University131,241804166
247Hokkaido University71,2372.1K367
248Universidade Federal de Goiás71,22646215
249Federal University of Rio Grande do Sul31,2152.9K118
249Rothamsted Research61,21522796
251Newcastle University71,2091.7K381
252Radboud University Nijmegen111,203862352
252University of São Paulo101,2033.2K667
254Finnish Environment Institute61,191336
254Field Museum of Natural History111,1916626
256Pontificia Universidad Católica del Ecuador61,180374
257Agricultural University of Iceland41,17291
258Texas Tech University111,158496109
259Finnish Forest Research Institute21,14316219
260University of California, Merced21,13518614
261University of London71,1282.5K566
262Virginia Tech131,1241.1K419
263Estonian University of Life Sciences81,1216314
264University of Pennsylvania101,1182.9K1.3K
265University of Waikato61,11038239
266University of KwaZulu-Natal71,10768562
267University of Wisconsin–Milwaukee51,10592197
268University of Miami141,097798407
269University of Tokyo61,0824.4K1.1K
270University of Montpellier231,08110878
271Universidade Federal da Bahia21,0731.7K35
272Technical University of Munich101,0701.6K591
273University of Oulu71,068984193
274University of Missouri–St. Louis81,06786
275French Agricultural Research Centre for International Development81,06416733
276Howard Hughes Medical Institute51,060582294
277University of Campinas71,0561.5K165
278Bernardo O'Higgins University31,0471073
279University of Notre Dame Australia101,04616959
280Trent University91,04313931
281Technical University of Denmark51,0411.6K425
282Kyoto University161,0271.9K863
283Canadian Museum of Nature21,0241047
284University of Tübingen61,0181.8K457
285University of Fribourg41,01652890
286University of Sussex61,0131.1K291
287Leuphana University of Lüneburg299820812
288Zoological Society of London149964931
289Durham University14994567294
290Louisiana State University109931.1K354
291University of Jyväskylä9992428109
292University of Marburg6989997249
293University of Mississippi29841.3K71
294New Mexico State University29831.4K86
294Escola Superior de Propaganda e Marketing1983252
294National Center for Ecological Analysis and Synthesis198331
294Food and Agriculture Organization of the United Nations19831124
298Lanzhou University9974748214
299Wright State University29671.2K58
300Goethe University Frankfurt9960773287
301Texas A&M University295948758
302IFREMER494814427
303Grenoble University - Grenoble Alpes University793622539
304University of Bath10935669268
305Conservation International39286023
306James Hutton Institute79278733
307Butterfly Conservation692177
308New York University29194.4K574
309Aristotle University of Thessaloniki59182.1K295
310Montana State University13915237150
311United States Environmental Protection Agency3913462115
312Sun Yat-sen University109101.6K494
313Université de Buéa6902504
314University of Trier389234223
315Universidad de la República388772532
316Carnegie Institution for Science9878167125
317Universiti Brunei Darussalam38731826
318University of Birmingham78722.6K817
318University of Nebraska–Lincoln10872563222
318Natural History Museum11872276141
321University of Toledo28601.6K94
322University of Jena8859729227
322Hopkins Marine Station58595219
324Virginia Institute of Marine Science78499447
325Wildlife Conservation Society48476620
326Forest Research Institute Malaysia5842183
327Memorial University of Newfoundland38261.6K165
328University of Pretoria9825761168
329Penryn Campus148231819
330Swiss Federal Institute for Forest, Snow and Landscape Research3819337
331University of Castile-La Mancha281278033
332Claude Bernard University Lyon 112810391199
333Ghent University128091.5K853
334University of Koblenz - Landau48089513
335Royal Botanic Gardens88069543
336University of Iceland480562689
337University of Kentucky68002.3K624
338Massachusetts Institute of Technology47913.0K1.2K
339University of Brasília37901.8K72
340National University of Singapore137811.8K1.0K
341Xiamen University37711.9K290
342United Nations University176822111
342Algoma University1768603
342Federal University of Rio Grande do Norte17682.5K47
342NationsUniversity176821
346Stellenbosch University7766969215
347Grand Valley State University176474713
348CSIRO Oceans and Atmosphere576310856
349Federal University of Paraíba375297131
350University of Windsor674956381
351University of Alabama37482.8K408
352State University of New York37463.9K762
353Ludwig Maximilian University of Munich67342.3K875
354University of Central Florida27232.6K238
355Centre d'Écologie Fonctionnelle et Évolutive22716411
355Federal Government of Belgium5716156
357Poznań University of Life Sciences371032626
358Helmholtz Centre for Environmental Research47093911
359Federal University of Pernambuco47051.4K79
360Murdoch University26971.3K140
360Royal Holloway University of London769712870
362Osaka City University36941.0K103
363University of Canberra768617737
364Michigan Technological University6685440122
365George Washington University66781.2K327
365University of Pisa46782.7K565
365Charles Sturt University467851558
368University of Newcastle26713.6K540
369Universidade Estadual Paulista66671.2K185
370Case Western Reserve University116591.3K865
371Purdue University86552.6K1.2K
372Higher University of San Andrés2650864
373University of Bordeaux36441.3K188
374University of the Azores264321812
375Palacký University Olomouc263793389
376Helmholtz Zentrum München3636502141
377Auburn University36342.2K317
378University of Münster46321.9K587
379University of Toronto Scarborough106304631
380Queen Mary University of London5629778218
380Museu Paraense Emílio Goeldi46298415
382Illinois State Museum4624142
383Alexander von Humboldt Biological Resources Research Institute661836
384Jagiellonian University9615817233
385UMR BIOdiversity, GEnes & Communities4614243
386Illinois State University461061972
387University of Victoria56081.2K371
387University of Alicante26081.4K151
389Florida Gulf Coast University260615110
390Clermont Auvergne University760514025
391Johns Hopkins University56013.5K1.5K
392University of Tampere25982.0K218
393Universiti Malaysia Sabah359526015
394Universiti Malaysia Sarawak259224110
395Indian Institute of Science55891.3K349
396National Institute of Amazonian Research458817036
396Marine Science Institute55885930
398Université du Québec358742890
399Carl Von Ossietzky Universität Oldenburg258115112
400Xavier University15784555
401Tunghai University457620618
401University of Peradeniya457624426
403University of Burgundy4571493125
404University of Hong Kong65672.7K1.1K
405University of Hohenheim7563377193
406University of Southampton115611.4K988
407University of Genoa25513.1K509
408Ștefan cel Mare University of Suceava3550532
409University of Lethbridge254562670
410University of New England6543438133
411University of Toronto Mississauga554216159
412George Mason University45401.3K317
413King's College London55392.6K1.0K
414Western Washington University353634257
415University of Southern California25336.1K1.6K
415Deakin University25332.9K459
415Stanford Woods Institute for the Environment25334419
418Plantentuin Meise1532947
418Royal Belgian Institute of Natural Sciences153223714
420John Carroll University4528655
421University of Liège75271.1K550
422Tribhuvan University352041711
422Ilia State University3520787
424University of Perpignan151625213
424University of Malta151696630
424University of Murcia15163.0K243
424European Institute of Oncology1516695135
424University of Palermo15163.2K265
429University of Barcelona55072.7K1.0K
430University of Puerto Rico5503519166
431University of Warsaw45021.4K246
431University of Alaska Museum of the North25023911
433Nanyang Technological University34992.8K839
434Rocky Mountain Research Station84977861
435Loughborough University24962.4K422
436United States Naval Academy249532927
437École Nationale Supérieure des Sciences Agronomiques de Bordeaux-Aquitaine3491298
438Sapienza University of Rome54902.8K896
438Federal University of Viçosa24901.3K136
440University of New Brunswick3489944165
441University of Greifswald5486512165
441Integrative Physics and Physiology of Fruit and Forest Trees1486203
443National University of Colombia448484263
443Woodwell Climate Research Center34843020
445Institute for Biodiversity and Ecosystem Dynamics2483183
446Eastern Illinois University64666315
447Slovak Academy of Sciences34641.2K220
448Juniata College3462296
449Bowdoin College345616126
450Claremont Colleges1452664
450Laurentian University445228560
452Utsunomiya University245056135
453University of Plymouth4447820274
454University of Massachusetts64451.8K968
455University College Cork34441.3K353
456University of Texas at El Paso3443727120
457Tulane University6441876407
458Linköping University9440804598
458Cardiff University64401.8K898
458Patuxent Wildlife Research Center34407735
461Lakehead University843916194
462University of Regensburg54371.1K536
463University of Concepción4435732142
464Universidade Federal de Santa Catarina34322.3K256
465NOAA5431370240
466Kunming Institute of Botany543016477
467Victoria University of Wellington5427745228
467University of Ioannina14272.2K239
467Heriot-Watt University34271.1K263
470University of Maryland Center for Environmental Science142624069
471University of Montana Western242561
471Minnesota State University, Mankato242522210
473Scripps Institution of Oceanography4423183125
474Florida Museum of Natural History442212548
475University of Massachusetts Amherst5421680317
476DePaul University241880780
476University of New Orleans14181.2K145
478Zhejiang University54173.3K1.4K
479University of Minnesota Twin Cities441610563
480Beijing Normal University9414783426
481Moscow State University24122.8K524
482Duke University Marine Laboratory140514133
483The Rockefeller University4404648438
484University of La Laguna5403543180
485University of North Carolina at Charlotte14022.3K172
486Royal Holloway, University of London5398498241
486Sorbonne Universités6398275154
488City University of New York33972.7K641
489University of Extremadura23951.4K184
489University of Namur7395139100
491University of San Diego439111223
491Humboldt State University239122236
493University of Pavia43891.9K680
494Barnard College338817031
495University of Giessen23862.3K630
496Joint Institute for Marine and Atmospheric Research13845110
497National Science Foundation53839269
497University of Innsbruck9383597520
497European Commission3383705276
500University of Wales13792.4K436
500Curtin University33792.3K649
500University of Toyama13792.2K315
500University of Alaska Anchorage137943025
500University of Agder137973844
500Royal Veterinary and Agricultural University1379498104
500Icelandic Institute of Natural History1379346
500VINNOVA137911
508Christian Albrechts Universität zu Kiel237743468
509University of Salamanca23751.7K279
509Laval University73751.6K1.1K
511University of Turin63732.1K1.1K
511Swarthmore College137354869
513West Virginia University43721.7K526
514Austrian Academy of Sciences3370503214
514Southern Illinois University Carbondale43701.2K342
516University of South Carolina33683.1K1.0K
517University of Belgrade13644.4K471
517Central University of Ecuador13641916
517Centre for Agriculture and Biosciences International13649713
517Sant'Anna School of Advanced Studies136440255
521University of Buenos Aires63611.4K538
521University of Illinois at Chicago53612.4K1.2K
523East China Normal University7358788399
524European University of Brittany135724019
524Royal Society for the Protection of Birds13574111
526Norwegian Institute for Water Research33527540
527Australian Institute of Marine Science235114677
528University of Regina3349605159
528State University of New York Upstate Medical University13491.6K242
530Universidad Nacional de San Antonio Abad del Cusco4348196
531British Antarctic Survey5347211146
532Microsoft Research2346415186
533University of Hull6343705360
534American Museum of Natural History2339379125
534École polytechnique13391.6K368
536Bedford Institute of Oceanography433814689
537Nanjing Agricultural University4336812377
537Drake University133635226
539University of Houston23343.2K822
540South Dakota State University13331.1K141
541Los Alamos National Laboratory33291.2K641
542Garden Organic132771
543Heidelberg University43262.9K1.5K
544Georgetown University9324568572
544University of the Witwatersrand33242.2K543
546Cornell Lab of Ornithology332375
547Drexel University23222.1K571
548Tallinn University of Technology13201.1K83
548Irkutsk State University132033810
548Bowling Green State University13201.7K233
548Clarkson University13201.2K198
548Université du Québec à Chicoutimi132043851
548Colorado School of Public Health132017117
548Universidad de Córdoba3320643152
555University of Worcester131932817
555Brazilian Agricultural Research Corporation131949954
557Durrell Wildlife Conservation Trust1317437
557Centre International de Recherches Médicales de Franceville13174818
559Jacob Blaustein Institutes for Desert Research53166750
560University of Eastern Finland4315782302
561Flinders University23142.2K530
561University of Kent33141.4K396
561New York State Department of Environmental Conservation23145916
561Natural History Museum of Utah13144210
565Montclair State University131297462
565University of the French Antilles131224714
567University of Milan73102.3K1.6K
568University of Haifa43091.2K421
569Université catholique de Louvain33072.5K1.2K
570State University of New York at Oswego23069210
571Osnabrück University5305386218
571St. Norbert College1305836
571Botanical Society of Britain and Ireland130521
571Université de Mons130522130
575Vrije Universiteit Brussel43031.3K655
576China Agricultural University43001.1K548
577Bielefeld University7299635437
577Brookhaven National Laboratory2299972447
579University of New Caledonia2298312
580University of Málaga12972.7K355
581University of the Philippines329628060
581University of Technology Sydney12962.8K420
581University of Granada42962.2K798
584University of Rhode Island32931.2K462
584Sorbonne University10293377283
586University of Greenwich2291759145
587Archbold Biological Station728928
588University of Parma22882.0K550
589University of Salzburg4286396225
589State University of Santa Cruz228637027
591National Museum of the Philippines2285155
592Universidad Nacional Agraria2282163
593Naturalis Biodiversity Center328110132
594Federal University of Minas Gerais32802.4K655
594Johannes Gutenberg University Mainz12802.8K704
594Copperbelt University1280993
594Bioversity International128014332
594CGIAR12804611
594Missouri State University128094560
594Occidental College128034036
594Kwame Nkrumah University of Science and Technology228061062
594National Museums of Kenya128018327
594National Agrarian University12801878
594Birds Canada1280203
594Okinawa Institute of Science and Technology128036545
594Universidad de La Salle12801682
594University of Environment and Sustainable Development1280192
594National University, Costa Rica1280991
594Royal Ontario Museum128017741
594Canterbury Museum1280365
611University Medical Center Groningen12792.2K750
612University of Naples Federico II32762.9K1.2K
613Joint Genome Institute22747347
614Tuscia University1273849164
615Fudan University52722.8K1.5K
615Polish Academy of Sciences62721.9K1.1K
617Pacific Northwest National Laboratory3271753452
618University of Delhi12693.1K405
618University of Duisburg-Essen22692.4K749
618Southwestern University12691178
621Villanova University2266813160
622Alberta Biodiversity Monitoring Institute226541
623University of South Carolina Aiken1261889
624Western University22591.7K374
624The Graduate University for Advanced Studies425915085
626University of Warwick32573.0K1.3K
627University of Bonn12564.5K1.4K
627Oak Ridge National Laboratory32561.4K837
627University of Yamanashi12561.6K280
627Old Dominion University22561.5K367
627Egerton University125627213
627Instituto Conmemorativo Gorgas de Estudios de la Salud1256476
633University of Missouri52552.9K1.8K
633Costa Rica Institute of Technology12551266
635Brooklyn Botanic Garden1253213
636University of Wollongong22522.6K803
636Arthur Rylah Institute for Environmental Research32525023
638Bard College22497521
638Academy of Natural Sciences of Drexel University32496845
640Universidad Nacional del Comahue52486742
641Agroecology124721
642University of Paris-Sud4244928630
642Wollo University12441878
644Kyushu University52432.9K1.6K
645University of Northampton124240741
646Tshwane University of Technology124170177
646University of Johannesburg12412.0K203
646African Wildlife Foundation124173
646University of Abomey-Calavi124144925
646Botswana Predator Conservation Trust1241164
651James Madison University12391.1K115
652Åbo Akademi University2236830276
653Evergreen State College123310521
653California Academy of Sciences123324852
653Smithsonian Conservation Biology Institute52336050
653Stockholm Environment Institute123313450
653California State University, Dominguez Hills1233928
658Tufts University62301.1K1.0K
658University of Denver22301.2K355
660Brigham Young University32261.7K767
661Lamont–Doherty Earth Observatory122115890
662Adam Mickiewicz University in Poznań9220378277
662Rowan University222034675
664Tours University2218460103
664National Dong Hwa University3218345117
666National Zoological Park42179581
667University of Northern Colorado121570164
668National Center for Atmospheric Research3212282221
669University of North Carolina at Greensboro3211759361
670Rhodes University3210593225
671Wake Forest University4208785578
671Karlstad University1208679134
671California State University, Northridge220820848
674Senckenberg Nature Research Society22072417
675Sonoma State University320510057
675Chicago State University120515620
675Lewis & Clark College12058819
678Kenyatta University120444135
679TU Dresden22032.8K1.2K
679United States Fish and Wildlife Service22039643
679Lincoln University Canterbury120333
682Taizhou University220227958
683Australian Museum120020265
683Université de Lyon8200440601
685École polytechnique fédérale de Lausanne31991.4K917
686The University of Tampa219812232
686Western Oregon University119814110
686Allegheny College21989726
689Nelson Mandela University219642681
690University of Novi Sad11951.9K221
691King Abdullah University of Science and Technology2194965434
692University of the Free State11931.5K207
693University of California System11914227
694University of South Alabama2189944341
694University of Maryland, Baltimore County3189465303
696University of Nordland11888523
696University of Algarve11881.1K226
698Babeș-Bolyai University3187612217
698Academia Sinica51871.5K1.1K
700University of Ljubljana31852.2K1.0K
700University of South Dakota2185573196
702University of Puerto Rico, Río Piedras Campus11847318
703Fordham University11831.6K283
704University of Roehampton4182176105
705California State University, Los Angeles31818645
706Russian Academy of Sciences31803.9K1.8K
706University of Kiel11802.1K686
706University of Chester118053062
706University of La Serena218013443
706Trout Unlimited1180106
711University College Dublin31792.1K1.3K
711Xishuangbanna Tropical Botanical Garden11795716
713National Institute of Water and Atmospheric Research1178313148
713Xi'an Jiaotong-Liverpool University61787174
715Benedictine University1177649
715South Australian Museum117713937
717Eastern Michigan University3174281118
718Obafemi Awolowo University11721.4K118
718Autonomous University of Guerrero11722427
718National University of Tucumán117238845
721East Carolina University31711.2K639
721Carolina University31714420
723Wesleyan University2170567246
724University of Lancaster2168565226
725National Wildlife Health Center31673632
726University of Puerto Rico at Mayaguez116524638
727Marche Polytechnic University11642.4K692
728Towson University2163528129
729Lafayette College116251879
729Hawk Mountain Sanctuary1162154
731Saint Louis University5160600597
732University of North Dakota2159886370
732Nicolaus Copernicus University in Toruń21591.2K302
732University of Talca2159383106
735University of Skövde115831867
736Norwegian Polar Institute3157110103
737Bar-Ilan University41561.3K875
738Station biologique de Roscoff21558768
738Kenyon College115524761
740TUM School of Life Sciences21545315
741Tsinghua University11535.3K2.1K
741Boise State University4153315253
741Lawrence Berkeley National Laboratory11531.6K850
741Natural Environment Research Council2153238197
745Technion – Israel Institute of Technology11503.8K1.4K
745Sichuan Agricultural University11501.0K310
747University of the Sunshine Coast2149613194
747Agrocampus Ouest11498632
749Georgia Southern University11471.2K215
749University of Chinese Academy of Sciences31472.0K1.2K
751University of Debrecen31451.1K573
751Florida Institute of Technology2145487201
751King's Buildings2145177115
754Polytechnic University of Milan31441.9K1.1K
754Washington University in St. Louis414468130
754Oakland University2144933349
757National Institute for Environmental Studies4143410350
758Kasetsart University2142976340
759University of Lorraine5141664499
760Ulm University21401.4K756
761Technical University of Madrid21391.7K725
761Pontifical Xavierian University11391.0K131
763Karlsruhe Institute of Technology31372.1K1.5K
763University of Oldenburg4137351347
765Wichita State University11361.2K277
765Qatar University11361.9K472
765Chinese Academy of Agricultural Sciences11361.4K650
768Liverpool John Moores University3135902597
768University of Trieste11352.8K968
768University of Southern Denmark21352.2K1.2K
771European Bird Census Council113425
772Humboldt University of Berlin21333.4K1.8K
773Université libre de Bruxelles21322.9K1.6K
773Rollins College113221441
775National Institutes of Health11314.9K2.8K
776University of Hawaii41301.2K1.2K
776New York Botanical Garden113018290
776Bradley University113038889
776Montana Technological University113012131
780AgroParisTech, Paris-Saclay University3129109120
781South China Normal University3127879476
782University of Bologna21265.2K2.9K
782Skidmore College112636496
784Universidad Nacional de Cuyo212425988
785University of Manitoba31233.2K2.2K
785University of Strathclyde11233.8K1.4K
787University of Chile41221.9K1.4K
788Monterey Bay Aquarium Research Institute2121104101
789University of Bremen21201.7K946
789Consiglio Nazionale delle Ricerche21201.3K843
789Santa Clara University2120504253
789Mathematical Institute, University of Oxford2120406219
793CEC Bank211997
794Trinity College21181.7K999
795National University of Malaysia21171.5K632
796Alfred Wegener Institute for Polar and Marine Research3116233257
796Yunnan University3116777423
796University of Lisbon41161.9K1.5K
796Universidad Autónoma del Estado de Morelos2116413112
800University of Texas at Tyler111534459
800Murray State University111541974
800Franklin & Marshall College2115166100
800Universidade Federal de São Carlos11152.5K639
800Taiwan Forestry Research Institute11159826
805Arnold Arboretum21141021
806Tokyo University of Agriculture1113786232
806University of Trento21131.6K913
806Black Hills State University11135615
806Universidad Tecnológica Indoamérica1113609
806Trinity Western University111312932
811University of Hamburg31122.3K1.8K
811University of Valencia21123.5K1.8K
813French National Institute of Health and Medical Research61111.4K1.7K
813University of Évora1111877206
815Minzu University of China2110273119
816National Institute of Polar Research2109154102
816Connecticut Agricultural Experiment Station110910764
816Swedish Museum of Natural History3109198192
816Universitat de Lleida1109482152
820Dickinson College110829041
821University of the Philippines Diliman210620070
822University of Aveiro31051.4K1.0K
822Oxford Brookes University2105974533
822Aberystwyth University2105880520
822Odense University1105655389
826Museo de Historia Natural Noel Kempff Mercado21031015
827Kagawa University11021.3K415
827Port and Airport Research Institute110295
829Senckenberg Biodiversity and Climate Research Centre21002834
829Northern Illinois University11002.3K839
829Limnological Institute110018752
832Konrad Lorenz Institute of Ethology1983611
832Indian Institutes of Science Education and Research298294147
834Universidad Mayor29711536
834Paris Diderot University5977721.1K
834The Institute for Bird Populations297118
837University of Duisburg195588237
837Ateneo de Manila University19519643
837University of Bucharest1951.4K368
837Technical University of Braunschweig1952.0K885
837Université de Douala19532453
837University of the South Pacific195435107
837Balaton Limnological Research Institute1952811
837Universidade Federal do Paraná1953.4K912
837University of Costa Rica1951.1K311
837University of Ghana1951.6K391
837Chongqing University of Posts and Telecommunications195674208
837EARTH University195149
837National University of General San Martín19534364
837National University of Avellaneda19591
837Kabale University195293
837Kathmandu University19522836
837Kerala University of Fisheries and Ocean Studies195466
837Global Wildlife Conservation1951211
855German Centre for Integrative Biodiversity Research19499
856Goddard Space Flight Center293510415
856Davidson College19328462
856National Institute for Mathematical and Biological Synthesis293513
859Mount Holyoke College192424156
859University of Jos19235341
859Wilfrid Laurier University1921.5K559
859South China Agricultural University1921.5K662
859Northeast Forestry University1921.1K375
859Union College292264146
859Research Institute of Tropical Forestry1926517
866Butler University19131467
866Mammal Research Institute of the Polish Academy of Sciences2916749
868RMIT University1903.4K1.5K
869Brookfield Zoo1893123
869University of Nevada, Las Vegas289653423
871University of Rostock2881.6K1.1K
871Max Planck Institute for Demographic Research1888261
873Universidade Federal do Pará1871.7K414
874J. Craig Venter Institute186217201
874Grantham Institute – Climate Change and the Environment1862428
874Wadsworth Center1862826
874New York State Department of Health186850554
878Radford University28513772
878Mid Sweden University185617261
878Galway-Mayo Institute of Technology1856426
881Université de Perpignan283256225
882Bern University of Applied Sciences18221490
882University of Camerino1821.2K542
882Bulgarian Academy of Sciences1822.3K951
882Free University of Bozen-Bolzano182572226
882Colorado Mesa University2823043
882Queens College182919372
882Botanical Research Institute of Texas182229
882Bursa Technical University18222351
882Audubon Canyon Ranch18263
882Universidad Politécnica Estatal del Carchi5823387
892University of Halle-Wittenberg1801.1K586
892Swiss Ornithological Institute Sempach180117
892University of Goroka18083
892Andrés Bello University180819262
896Eötvös Loránd University2791.4K878
896University of Rennes179287115
896Landesamt für Umwelt, Naturschutz und Geologie17923
896Universidad del Bío-Bío17935062
900University of Orléans178941460
900Clemson University3782.0K1.7K
900National Polytechnic Institute1782.3K762
900Buffalo State College27813796
900Carnegie Museum of Natural History2786154
905Hatfield Marine Science Center17712191
905Autonomous University of Yucatán177510135
907Illinois College176338
908California Institute of Technology1753.0K2.1K
908Makerere University1751.3K501
908University of Papua New Guinea17514140
908University of Colorado Museum of Natural History175167
908Beijing Forestry University1751.0K506
908Henan University of Science and Technology275688337
908Keele University2751.2K964
915Democritus University of Thrace1741.6K669
916University of Dodoma1737814
916Pfeiffer University173154
916University of Oviedo1732.8K1.3K
916Hainan University273706409
916Tanzania Wildlife Research Institute1734326
916National Geographic Society1734236
922University of Nebraska Omaha172988369
922University of Lille372507537
924University of Texas at Arlington3711.1K1.1K
924David and Lucile Packard Foundation17146
924Bavarian Forest National Park2713041
924Queen's University Kingston2713158
928Assiut University1691.9K695
928Roosevelt University26911091
928Gulf of Maine Research Institute1692517
931Universidad Nacional de Rosario168962338
932Pasteur Institute1671.7K1.1K
933Texas State University366769742
933Chicago Botanic Garden1665743
933University of Antofagasta266215157
936Catholic University of the Most Holy Conception16530458
936Winthrop University16521870
938Royal Botanic Garden Edinburgh163130100
938Sichuan University2633.9K2.9K
938National University of the Peruvian Amazon1635536
938University of Tolima16317243
938Universidade Federal do Acre16328662
938University of Côte d'Azur463190332
938Universidad Autónoma del Beni163810
938Universidad Estatal Amazónica1635115
946National Taiwan University4623.0K3.2K
946Chongqing University1622.6K1.4K
946Southern Oregon University16211862
949Ruhr University Bochum1614.0K2.4K
949Maynooth University161835446
949Drury University1614319
949Waterford Institute of Technology161278154
953University of Toulouse2601.9K1.6K
953Bangor University2601.2K1.1K
955Williams College259355332
956Canadian Rivers Institute1586850
956ComUE Paris-Saclay University4581.3K1.4K
956Archaeological Institute of Kashihara1585136
959University of Massachusetts Lowell257749668
959Northwestern University1577.0K4.6K
959University of Memphis1572.5K1.5K
959Université de Nantes257953895
963University of Antananarivo256129131
964University of the Balearic Islands1551.2K670
964Federal University of Alfenas155530147
964Oxford University Hospitals NHS Trust155709404
964National Parks Board1557345
964Royal Saskatchewan Museum1552012
969University of North Carolina Wilmington154897481
969North China Electric Power University1541.2K641
971National Institute of Genetics153422335
971Monmouth University153249116
971Tokyo University of Marine Science and Technology153488261
971North Dakota State University2531.4K1.3K
971American University Washington DC1534447
976University of Pécs252937852
976Department of Conservation152106
976Manchester Metropolitan University2521.4K1.2K
976Virginia Commonwealth University1524.6K3.0K
976Federal University of Uberlândia2521.1K627
976Royal Zoological Society of Antwerp1522722
976Universidade do Porto2521.6K1.4K
983Tokyo Institute of Technology1513.5K2.1K
983Ruđer Bošković Institute151938617
985University of Salento1501.6K1.0K
985Hasselt University1501.1K797
985Nipissing University150222125
985Marine and Freshwater Research Institute150153123
985Institute for Marine and Antarctic Studies1503632
990Rensselaer Polytechnic Institute1492.4K1.7K
990École Nationale Supérieure de Chimie de Montpellier14910197
990Emmanuel Bible College1493557
990Wellcome Trust24949130
994University of Graz3481.3K1.8K
994Charles Darwin Foundation1485258
994Oeschger Centre for Climate Change Research1485348
994Fujian Normal University248705601
994Oxford Martin School14849
994Réseau National de Surveillance Aérobiologique1481111
1000Inner Mongolia University146699380