Table 1. Ecological extinction risk rank of Finnish butterfly species in order of decreasing risk of extinction.
| Species | EERR | RL |
|---|---|---|
| Melitaea diamina | 1 | EN |
| Scolitantides vicrama | 2 | CR |
| Euphydryas aurinia | 3 | VU |
| Boloria frigga | 4 | |
| Glaucopsyche arion | 5 | CR |
| Lycaena helle | 6 | VU |
| Scolitantides orion | 7 | VU |
| Pyrgus centaureae | 8 | |
| Satyrium w-album | 9 | NT |
| Favonius quercus | 10 | |
| Boloria freija | 11 | |
| Lopinga achine | 12 | NT |
| Boloria titania | 13 | VU |
| Aricia nicias | 14 | |
| Boloria thore | 15 | |
| Melitaea cinxia | 16 | VU |
| Lycaena hippothoe | 17 | |
| Parnassius mnemosyne | 18 | VU |
| Erebia embla | 19 | |
| Satyrium pruni | 20 | |
| Thecla betulae | 21 | |
| Aricia eumedon | 22 | |
| Hipparchia semele | 23 | |
| Parnassius apollo | 24 | NT |
| Carterocephalus silvicola | 25 | |
| Coenonympha tullia | 26 | |
| Carterocephalus palaemon | 27 | |
| Cupido minimus | 28 | EN |
| Pararge aegeria | 29 | |
| Hesperia comma | 30 | NT |
| Coenonympha glycerion | 31 | |
| Oeneis jutta | 32 | |
| Araschnia levana | 33 | |
| Maniola jurtina | 34 | NT |
| Euphydryas maturna | 35 | |
| Colias palaeno | 36 | |
| Glaucopsyche alexis | 37 | VU |
| Aporia crataegi | 38 | |
| Pyrgus alveus | 39 | |
| Apatura iris | 40 | NT |
| Boloria aquilonaris | 41 | |
| Lasiommata maera | 42 | |
| Argynnis niobe | 43 | |
| Melitaea athalia | 44 | |
| Boloria eunomia | 45 | |
| Albulina optilete | 46 | |
| Limenitis populi | 47 | |
| Aricia artaxerxes | 48 | |
| Lycaena phlaeas | 49 | |
| Pyrgus malvae | 50 | |
| Leptidea sinapis | 51 | |
| Polyommatus icarus | 52 | |
| Lasiommata petropolitana | 53 | |
| Lycaena virgaureae | 54 | |
| Erebia ligea | 55 | |
| Argynnis aglaja | 56 | |
| Coenonympha pamphilus | 57 | |
| Polyommatus semiargus | 58 | |
| Issoria lathonia | 59 | NT |
| Boloria euphrosyne | 60 | |
| Argynnis laodice | 61 | |
| Argynnis paphia | 62 | |
| Thymelicus lineola | 63 | |
| Papilio machaon | 64 | |
| Aphantopus hyperantus | 65 | |
| Celastrina argiolus | 66 | |
| Boloria selene | 67 | |
| Plebejus idas | 68 | |
| Brenthis ino | 69 | |
| Callophrys rubi | 70 | |
| Plebejus argus | 71 | |
| Argynnis adippe | 72 | |
| Aglais io | 73 | |
| Aglais urticae | 74 | |
| Polyommatus amandus | 75 | |
| Anthocharis cardamines | 76 | |
| Ochlodes faunus | 77 | |
| Nymphalis antiopa | 78 | |
| Pieris napi | 79 | |
| Polygonia c-album | 80 | |
| Gonepteryx rhamni | 81 |
EERR, ecological extinction risk rank; RL, current World Conservation Union Red List classification; EN, endangered; CR, critically endangered; VU, vulnerable; NT, near threatened.