| 1 (4) | National Oceanic and Atmospheric Administration | USA |  |
| 2 (9) | Woods Hole Oceanographic Institution | USA |  |
| 3 (13) | University of Washington * | USA |  |
| 4 (14) | National Aeronautics and Space Administration * | USA | |
| 5 (19) | University of California, San Diego * | USA | |
| 6 (20) | Pennsylvania State University * | USA | |
| 7 (25) | Harvard University * | USA | |
| 8 (28) | Massachusetts Institute of Technology * | USA | |
| 9 (29) | United States Geological Survey | USA | |
| 10 (32) | Stanford University * | USA | |
| 11 (46) | University of California, Santa Barbara | USA | |
| 12 (47) | Oregon State University | USA | |
| 12 (47) | University of Texas, Arlington | USA | |
| 14 (48) | California Institute of Technology * | USA | |
| 15 (49) | University of Texas, Austin | USA | |
| 16 (55) | Columbia University * | USA | |
| 17 (58) | University of Colorado, Boulder * | USA | |
| 18 (59) | Jet Propulsion Laboratory | USA | |
| 19 (66) | University of North Carolina, Chapel Hill * | USA | |
| 20 (67) | University of Hawaii, Manoa * | USA | |
| 21 (69) | Princeton University | USA | |
| 22 (70) | University of Miami * | USA | |
| 22 (70) | University of Michigan, Ann Arbor * | USA | |
| 24 (80) | North Carolina State University | USA | |
| 25 (81) | Smithsonian Institution * | USA | |
| 26 (87) | University of South Florida System * | USA | |
| 27 (88) | Monterey Bay Aquarium Research Institute | USA | |
| 28 (91) | University of Wisconsin, Madison * | USA | |
| 29 (94) | University of Arizona * | USA | |
| 30 (96) | University of California, Santa Cruz | USA | |
| 31 (98) | Duke University * | USA | |
| 31 (98) | Texas A&M University, College Station * | USA | |
| 33 (99) | University of California, Berkeley * | USA | |
| 34 (101) | University of Florida * | USA | |
| 35 (102) | University of Virginia * | USA | |
| 36 (103) | Johns Hopkins University * | USA | |
| 37 (106) | University of Alabama, Tuscaloosa | USA | |
| 38 (109) | University of California, Los Angeles * | USA | |
| 39 (110) | US Naval Research Laboratory | USA | |
| 40 (127) | US Environmental Protection Agency | USA | |
| 41 (131) | Rutgers, The State University of New Jersey | USA | |
| 42 (139) | Cornell University * | USA | |
| 43 (141) | Yale University * | USA | |
| 43 (141) | Florida State University * | USA | |
| 45 (142) | University of Alaska, Fairbanks | USA | |
| 46 (143) | University of Southern California * | USA | |
| 47 (144) | College of William and Mary | USA | |
| 48 (145) | University of Oregon | USA | |
| 49 (167) | Brown University | USA | |
| 50 (168) | Georgia Institute of Technology * | USA | |
| 51 (173) | University of California, Irvine * | USA | |
| 52 (174) | NASA Goddard Space Flight Center | USA | |
| 53 (175) | Purdue University | USA | |
| 54 (177) | University of Maryland, Center for Environmental Science | USA | |
| 55 (178) | University of California, Davis * | USA | |
| 56 (180) | University of South Florida-Saint Petersburg | USA | |
| 57 (182) | United States Fish and Wildlife Service | USA | |
| 58 (187) | National Center for Atmospheric Research | USA | |
| 59 (196) | University of Maryland, Baltimore | USA | |
| 60 (201) | Indiana University-Bloomington | USA | |
| 61 (204) | Louisiana State University, Baton Rouge | USA | |
| 62 (205) | Arizona State University | USA | |
| 63 (207) | Nova Southeastern University, Estados Unidos | USA | |
| 64 (211) | United States Department of Agriculture | USA | |
| 65 (217) | Michigan State University | USA | |
| 66 (225) | University of Georgia | USA | |
| 67 (228) | Boston University * | USA | |
| 68 (237) | University of Rhode Island | USA | |
| 69 (241) | Florida Atlantic University | USA | |
| 70 (243) | University of Utah * | USA | |
| 71 (246) | Colorado State University, Fort Collins * | USA | |
| 72 (247) | University of Delaware | USA | |
| 73 (254) | Old Dominion University | USA | |
| 74 (255) | University of Minnesota, Twin Cities * | USA | |
| 75 (264) | University of Cincinnati * | USA | |
| 75 (264) | NASA Stennis Space Center | USA | |
| 77 (272) | Florida International University | USA | |
| 78 (275) | City University of New York * | USA | |
| 79 (283) | Northwestern University, Evanston * | USA | |
| 80 (287) | University of Connecticut, Storrs * | USA | |
| 81 (296) | Washington State University, Pullman * | USA | |
| 82 (299) | Rice University | USA | |
| 83 (301) | George Mason University | USA | |
| 84 (305) | University of Maine, Orono | USA | |
| 85 (310) | University of South Carolina * | USA | |
| 86 (311) | University of Maryland, College Park * | USA | |
| 87 (322) | Northeastern University, USA | USA | |
| 88 (324) | State University of New York, Stony Brook * | USA | |
| 89 (327) | Virginia Polytechnic Institute and State University | USA | |
| 90 (341) | University of Southern Mississippi | USA | |
| 91 (349) | University of New Hampshire | USA | |
| 92 (350) | University of Massachusetts, Amherst | USA | |
| 93 (352) | Naval Postgraduate School | USA | |
| 94 (353) | Texas A&M University, Corpus Christi | USA | |
| 95 (354) | University of Nebraska, Lincoln | USA | |
| 96 (361) | Smithsonian National Museum of Natural History | USA | |
| 97 (366) | University of North Carolina, Wilmington | USA | |
| 98 (371) | Smithsonian Environmental Research Center | USA | |
| 99 (389) | University of Massachusetts, Boston | USA | |
| 100 (393) | Portland State University | USA | |
| 101 (425) | Texas A&M University at Galveston | USA | |
| 102 (428) | Pacific Northwest National Laboratory | USA | |
| 103 (430) | University of Massachusetts, Dartmouth | USA | |
| 104 (440) | University of South Alabama * | USA | |
| 105 (454) | University of Louisiana, Lafayette | USA | |
| 106 (515) | Georgia State University | USA | |
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