| 1 (16) | Russian Academy of Sciences * | RUS |  |
| 2 (51) | Polish Academy of Sciences * | POL | |
| 3 (158) | Lithuanian University of Health Sciences | LTU |  |
| 4 (164) | Academy of Sciences of the Czech Republic * | CZE | |
| 5 (171) | Poznan University of Life Sciences | POL | |
| 6 (181) | University of Zagreb | HRV | |
| 7 (218) | Lomonosov Moscow State University | RUS | |
| 8 (245) | Czech University of Life Sciences Prague | CZE | |
| 9 (253) | Zoological Institute Russian Academy of Sciences | RUS | |
| 10 (262) | University of Warmia and Mazury | POL | |
| 11 (279) | Warsaw University of Life Sciences | POL | |
| 12 (294) | University of Belgrade | SRB | |
| 13 (301) | University of Life Sciences in Lublin | POL | |
| 14 (303) | University of Agriculture in Krakow | POL | |
| 15 (322) | Charles University * | CZE | |
| 16 (347) | National Academy of Sciences of Ukraine * | UKR | |
| 17 (362) | University of Ljubljana * | SVN | |
| 18 (381) | University of South Bohemia | CZE | |
| 19 (386) | Jagiellonian University | POL | |
| 20 (389) | University of Tartu | EST | |
| 21 (396) | Institute of Animal Reproduction and Food Research Polish Academy of Sciences | POL | |
| 22 (398) | A.N. Severtsov Institute of Ecology and Evolution Russian Academy of Sciences | RUS | |
| 23 (428) | Wroclaw University of Environmental and Life Sciences | POL | |
| 24 (437) | Bulgarian Academy of Sciences * | BGR | |
| 25 (455) | Masaryk University | CZE | |
| 26 (463) | Slovak Academy of Sciences * | SVK | |
| 27 (468) | Slovak University of Agriculture in Nitra | SVK | |
| 28 (481) | Estonian University of Life Sciences | EST | |
| 29 (483) | Hungarian Academy of Sciences * | HUN | |
| 30 (497) | University of Novi Sad | SRB | |
| 31 (509) | West Pomeranian University of Technology | POL | |
| 32 (605) | Eotvos Lorand University | HUN | |
| 33 (619) | Biology Centre of the ASCR | CZE | |
| 34 (653) | University of Technology and Life Sciences | POL | |
| 35 (669) | Saint Petersburg State University | RUS | |
| 36 (693) | Adam Mickiewicz University | POL | |
| 37 (697) | Altai State University | RUS | |
| 38 (712) | University of Szczecin | POL | |
| 39 (717) | Josip Juraj Strossmayer University of Osijek | HRV | |
| 40 (747) | University of Veterinary and Pharmaceutical Sciences Brno | CZE | |
| 41 (751) | Institute of Biodiversity and Ecosystems Research Bulgarian Academy of Sciences | BGR | |
| 42 (772) | Comenius University in Bratislava | SVK | |
| 43 (785) | University of Debrecen | HUN | |
| 44 (824) | University of Lodz | POL | |
| 45 (829) | Hungarian University of Agriculture and Life Sciences | HUN | |
| 46 (884) | Siedlce University of Natural Sciences and Humanities | POL | |
| 47 (942) | I.I. Schmalhausen Institute of Zoology National Academy of Sciences of Ukraine | UKR | |
| 48 (945) | Mendel University in Brno | CZE | |
| 49 (991) | Nicolaus Copernicus University | POL | |
| 50 (1002) | University of Wroclaw | POL | |
| 51 (1013) | University of Warsaw | POL | |
| 52 (1049) | Institute of Vertebrate Biology of the ASCR | CZE | |
| 53 (1062) | University of Gdansk | POL | |
| 54 (1086) | Nature Research Centre | LTU | |
| 55 (1088) | National University of Life and Environmental Sciences of Ukraine | UKR | |
| 56 (1091) | Tomsk State University | RUS | |
| 57 (1102) | Institute of Genetics and Animal Biotechnology of the Polish Academy of Sciences | POL | |
| 58 (1103) | University of Veterinary Medicine and Pharmacy | SVK | |
| 59 (1127) | Trakia University | BGR | |
| 60 (1129) | Centre for Ecological Research | HUN | |
| 61 (1152) | Palacky University * | CZE | |
| 62 (1159) | University of Montenegro | MNE | |
| 63 (1185) | University of Veterinary Medicine Budapest | HUN | |
| 64 (1192) | Museum and Institute of Zoology Polish Academy of Sciences | POL | |
| 65 (1216) | Babes-Bolyai University | ROU | |
| 66 (1221) | University of Silesia in Katowice | POL | |
| 67 (1225) | Wroclaw Medical University | POL | |
| 68 (1226) | Sofia University | BGR | |
| 69 (1229) | University of Pecs | HUN | |
| 70 (1238) | University of Rzeszow | POL | |
| 71 (1247) | Taras Shevchenko National University of Kyiv | UKR | |
| 72 (1255) | Institute of Ecology and Botany Hungarian Academy of Sciences | HUN | |
| 73 (1272) | Institute of Nature Conservation Polish Academy of Sciences | POL | |
| 74 (1275) | University of Agricultural Sciences and Veterinary Medicine of Cluj-Napoca | ROU | |
| 75 (1290) | Institute of Cytology and Genetics Russian Academy of Sciences | RUS | |
| 76 (1329) | Herzen State Pedagogical University of Russia | RUS | |
| 77 (1337) | University of Primorska | SVN | |
| 78 (1342) | University of Plovdiv Paisii Hilendarski | BGR | |
| 79 (1347) | Institute of Biology and Soil Science Russian Academy of Sciences | RUS | |
| 80 (1349) | Ruder Boskovic Institute * | HRV | |
| 81 (1354) | Constantine the Philosopher University in Nitra | SVK | |
| 82 (1356) | Alexandru Ioan Cuza University | ROU | |
| 82 (1356) | Palaeontological Institute Russian Academy of Sciences | RUS | |
| 84 (1376) | Tyumen State University | RUS | |
| 85 (1401) | Far Eastern Federal University | RUS | |
| 86 (1404) | Limnological Institute Russian Academy of Sciences | RUS | |
| 87 (1405) | Moscow State Pedagogical University | RUS | |
| 88 (1415) | Agricultural University of Tirana | ALB | |
| 89 (1418) | Ilia State University | GEO | |
| 90 (1421) | Sumy National Agrarian University | UKR | |
| 91 (1422) | Pavol Jozef Safarik University in Kosice | SVK | |
| 92 (1432) | V.N. Karazin Kharkiv National University | UKR | |
| 93 (1443) | Ss Cyril and Methodius University of Skopje * | MKD | |
| 94 (1465) | P P Shirshov Institute of Oceanology Russian Academy of Sciences | RUS | |
| 95 (1466) | Institute of Plant and Animal Ecology Russian Academy of Sciences | RUS | |
| 96 (1477) | National Academy of Sciences of Belarus * | BLR | |
| 97 (1480) | Russian State Agrarian University - Moscow Timiryazev Agricultural Academy | RUS | |
| 98 (1481) | National Institute of Biology | SVN | |
| 99 (1492) | University of Kragujevac | SRB | |
| 100 (1512) | University of Sarajevo | BIH | |
| 101 (1519) | Dagestan State University | RUS | |
| 102 (1522) | Papanin Institute for Biology of Inland Waters Russian Academy of Sciences | RUS | |
| 103 (1540) | Daugavpils University | LVA | |
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