60 butterflies were recorded flying in Arkansas in March in our iNaturalist sample; 9 of the top 50 are at their peak this month. The list is ranked by number of research-grade observations.
Top butterflies in March

Eastern Tiger Swallowtail

Juvenal's Duskywing

Falcate Orangetip

Zebra Swallowtail

Goatweed Leafwing

Spring Azure

Red Admiral

Pearl Crescent

Eastern Tailed-Blue

Question Mark

Red-banded Hairstreak

Orange Sulphur
All butterflies flying in Arkansas in March
| # | Species | Scientific name | Family | Obs. | Peak in state |
|---|---|---|---|---|---|
| 1 | Eastern Tiger Swallowtail | Papilio glaucus | Swallowtails and Parnassians | 310 | Aug (rising) |
| 2 | Juvenal's Duskywing | Erynnis juvenalis | Skippers | 293 | Mar (peak) |
| 3 | Falcate Orangetip | Anthocharis midea | Whites, Yellows, and Sulphurs | 156 | Mar (peak) |
| 4 | Zebra Swallowtail | Eurytides marcellus | Swallowtails and Parnassians | 156 | Apr (rising) |
| 5 | Goatweed Leafwing | Anaea andria | Brush-footed Butterflies | 121 | Apr (rising) |
| 6 | Spring Azure | Celastrina ladon | Gossamer-winged Butterflies | 111 | Mar (peak) |
| 7 | Red Admiral | Vanessa atalanta | Brush-footed Butterflies | 90 | Jul (rising) |
| 8 | Pearl Crescent | Phyciodes tharos | Brush-footed Butterflies | 76 | Jun (rising) |
| 9 | Eastern Tailed-Blue | Everes comyntas | Gossamer-winged Butterflies | 71 | Jun (rising) |
| 10 | Question Mark | Polygonia interrogationis | Brush-footed Butterflies | 67 | May (rising) |
| 11 | Red-banded Hairstreak | Calycopis cecrops | Gossamer-winged Butterflies | 65 | Sep (rising) |
| 12 | Orange Sulphur | Colias eurytheme | Whites, Yellows, and Sulphurs | 60 | Oct (rising) |
| 13 | Pipevine Swallowtail | Battus philenor | Swallowtails and Parnassians | 59 | Aug (rising) |
| 14 | Eastern Comma | Polygonia comma | Brush-footed Butterflies | 59 | Mar (peak) |
| 15 | Juniper Hairstreak | Callophrys gryneus | Gossamer-winged Butterflies | 52 | Apr (rising) |
| 16 | Monarch | Danaus plexippus | Brush-footed Butterflies | 50 | Sep (rising) |
| 17 | Mourning Cloak | Nymphalis antiopa | Brush-footed Butterflies | 44 | May (rising) |
| 18 | Eastern Gemmed-Satyr | Cyllopsis gemma | Brush-footed Butterflies | 34 | Apr (rising) |
| 19 | American Lady | Vanessa virginiensis | Brush-footed Butterflies | 28 | Jun (rising) |
| 20 | Sleepy Duskywing | Erynnis brizo | Skippers | 25 | Mar (peak) |
| 21 | Common Buckeye | Junonia coenia | Brush-footed Butterflies | 20 | Aug (rising) |
| 22 | Henry's Elfin | Callophrys henrici | Gossamer-winged Butterflies | 14 | Mar (peak) |
| 23 | Small White | Pieris rapae | Whites, Yellows, and Sulphurs | 13 | Jul (rising) |
| 24 | Spicebush Swallowtail | Papilio troilus | Swallowtails and Parnassians | 13 | Aug (rising) |
| 25 | Clouded Sulphur | Colias philodice | Whites, Yellows, and Sulphurs | 13 | Mar (peak) |
| 26 | Eastern Pine Elfin | Callophrys niphon | Gossamer-winged Butterflies | 12 | Apr (rising) |
| 27 | Gray Hairstreak | Strymon melinus | Gossamer-winged Butterflies | 11 | Jun (rising) |
| 28 | Common Checkered-Skipper | Burnsius communis | Skippers | 11 | Oct (rising) |
| 29 | Silver-spotted Skipper | Epargyreus clarus | Skippers | 10 | Aug (rising) |
| 30 | White M Hairstreak | Parrhasius m-album | Gossamer-winged Butterflies | 10 | Mar (peak) |
| 31 | Zabulon Skipper | Lon zabulon | Skippers | 10 | Aug (rising) |
| 32 | Horace's Duskywing | Erynnis horatius | Skippers | 7 | Jun (rising) |
| 33 | Checkered White | Pontia protodice | Whites, Yellows, and Sulphurs | 7 | Jul (rising) |
| 34 | Carolina Satyr | Hermeuptychia sosybius | Brush-footed Butterflies | 7 | Apr (rising) |
| 35 | Harvester | Feniseca tarquinius | Gossamer-winged Butterflies | 7 | Jul (rising) |
| 36 | Eastern Giant Swallowtail | Heraclides cresphontes | Swallowtails and Parnassians | 7 | Aug (rising) |
| 37 | American Snout | Libytheana carinenta | Brush-footed Butterflies | 6 | Jun (rising) |
| 38 | Variegated Fritillary | Euptoieta claudia | Brush-footed Butterflies | 6 | Aug (rising) |
| 39 | Painted Lady | Vanessa cardui | Brush-footed Butterflies | 5 | Sep (rising) |
| 40 | Southern Dogface | Zerene cesonia | Whites, Yellows, and Sulphurs | 5 | Sep (rising) |
| 41 | Southern Pearly-eye | Lethe portlandia | Brush-footed Butterflies | 5 | May (rising) |
| 42 | Dainty Sulphur | Nathalis iole | Whites, Yellows, and Sulphurs | 4 | Oct (rising) |
| 43 | Silvery Blue | Glaucopsyche lygdamus | Gossamer-winged Butterflies | 4 | Mar (peak) |
| 44 | Viceroy | Limenitis archippus | Brush-footed Butterflies | 4 | Sep (rising) |
| 45 | Sleepy Orange | Eurema nicippe | Whites, Yellows, and Sulphurs | 4 | Aug (rising) |
| 46 | Black Swallowtail | Papilio polyxenes | Swallowtails and Parnassians | 3 | Aug (rising) |
| 47 | Gray Comma | Polygonia progne | Brush-footed Butterflies | 3 | Oct (rising) |
| 48 | Great Purple Hairstreak | Atlides halesus | Gossamer-winged Butterflies | 3 | Sep (rising) |
| 49 | Gorgone Checkerspot | Chlosyne gorgone | Brush-footed Butterflies | 3 | May (rising) |
| 50 | Phaon Crescent | Phyciodes phaon | Brush-footed Butterflies | 2 | Oct (rising) |