60 birds were recorded seen in Florida in April in our iNaturalist sample; 20 of the top 50 are at their peak this month. The list is ranked by number of research-grade observations.
Top birds in April

White Ibis

Great Blue Heron

Northern Cardinal

Anhinga

Northern Mockingbird

Great Egret

Boat-tailed Grackle

Osprey
Red-bellied Woodpecker

Common Gallinule

Tricolored Heron

Red-shouldered Hawk
All birds seen in Florida in April
| # | Species | Scientific name | Family | Obs. | Peak in state |
|---|---|---|---|---|---|
| 1 | White Ibis | Eudocimus albus | Ibises and Spoonbills | 4,447 | Mar (past peak) |
| 2 | Great Blue Heron | Ardea herodias | Herons, Egrets, and Bitterns | 4,412 | Mar (past peak) |
| 3 | Northern Cardinal | Cardinalis cardinalis | Cardinals and Allies | 3,718 | Apr (peak) |
| 4 | Anhinga | Anhinga anhinga | Darters | 3,709 | Jan (past peak) |
| 5 | Northern Mockingbird | Mimus polyglottos | Mockingbirds and Thrashers | 3,570 | Apr (peak) |
| 6 | Great Egret | Ardea alba | Herons, Egrets, and Bitterns | 3,518 | Jan (past peak) |
| 7 | Boat-tailed Grackle | Quiscalus major | New World Blackbirds and Orioles | 3,308 | Mar (past peak) |
| 8 | Osprey | Pandion haliaetus | Ospreys | 3,136 | Mar (past peak) |
| 9 | Red-bellied Woodpecker | Melanerpes carolinus | Woodpeckers | 2,856 | Apr (peak) |
| 10 | Common Gallinule | Gallinula galeata | Rails, Gallinules, and Coots | 2,726 | Apr (peak) |
| 11 | Tricolored Heron | Egretta tricolor | Herons, Egrets, and Bitterns | 2,554 | Mar (past peak) |
| 12 | Red-shouldered Hawk | Buteo lineatus | Hawks, Eagles, and Kites | 2,503 | Jan (past peak) |
| 13 | Little Blue Heron | Egretta caerulea | Herons, Egrets, and Bitterns | 2,457 | Jan (past peak) |
| 14 | Mourning Dove | Zenaida macroura | Pigeons and Doves | 2,441 | Apr (peak) |
| 15 | Laughing Gull | Leucophaeus atricilla | Gulls, Terns, and Skimmers | 2,404 | Mar (past peak) |
| 16 | Green Heron | Butorides virescens | Herons, Egrets, and Bitterns | 2,301 | Apr (peak) |
| 17 | Brown Pelican | Pelecanus occidentalis | Pelicans | 2,197 | Mar (past peak) |
| 18 | Red-winged Blackbird | Agelaius phoeniceus | New World Blackbirds and Orioles | 2,083 | Apr (peak) |
| 19 | Double-crested Cormorant | Nannopterum auritum | Cormorants and Shags | 2,029 | Mar (past peak) |
| 20 | Blue Jay | Cyanocitta cristata | Crows, Jays, and Magpies | 1,970 | Apr (peak) |
| 21 | Snowy Egret | Egretta thula | Herons, Egrets, and Bitterns | 1,824 | Jan (past peak) |
| 22 | Sandhill Crane | Antigone canadensis | Cranes | 1,779 | Mar (past peak) |
| 23 | Limpkin | Aramus guarauna | Limpkins | 1,665 | Mar (past peak) |
| 24 | Swallow-tailed Kite | Elanoides forficatus | Hawks, Eagles, and Kites | 1,508 | Mar (past peak) |
| 25 | Wood Stork | Mycteria americana | Storks | 1,471 | Jan (past peak) |
| 26 | Willet | Tringa semipalmata | Sandpipers and Allies | 1,466 | Apr (peak) |
| 27 | Roseate Spoonbill | Platalea ajaja | Ibises and Spoonbills | 1,434 | Jan (past peak) |
| 28 | Yellow-crowned Night Heron | Nyctanassa violacea | Herons, Egrets, and Bitterns | 1,276 | May (rising) |
| 29 | Gray Catbird | Dumetella carolinensis | Mockingbirds and Thrashers | 1,243 | Mar (past peak) |
| 30 | Great Crested Flycatcher | Myiarchus crinitus | Tyrant Flycatchers | 1,202 | Apr (peak) |
| 31 | Common Grackle | Quiscalus quiscula | New World Blackbirds and Orioles | 1,200 | Apr (peak) |
| 32 | Pileated Woodpecker | Dryocopus pileatus | Woodpeckers | 1,194 | Apr (peak) |
| 33 | Black Vulture | Coragyps atratus | New World Vultures | 1,177 | Mar (past peak) |
| 34 | Northern Parula | Setophaga americana | New World Warblers | 1,134 | Apr (peak) |
| 35 | Barred Owl | Strix varia | Typical Owls | 1,122 | May (rising) |
| 36 | Sanderling | Calidris alba | Sandpipers and Allies | 1,112 | Dec (rising) |
| 37 | House Sparrow | Passer domesticus | Old World Sparrows | 1,070 | Apr (peak) |
| 38 | Bald Eagle | Haliaeetus leucocephalus | Hawks, Eagles, and Kites | 1,045 | Jan (past peak) |
| 39 | Ruddy Turnstone | Arenaria interpres | Sandpipers and Allies | 1,043 | Dec (rising) |
| 40 | Royal Tern | Thalasseus maximus | Gulls, Terns, and Skimmers | 1,041 | Jan (past peak) |
| 41 | Eurasian Collared-Dove | Streptopelia decaocto | Pigeons and Doves | 1,030 | Apr (peak) |
| 42 | Western Cattle-Egret | Ardea ibis | Herons, Egrets, and Bitterns | 1,026 | Mar (past peak) |
| 43 | Eastern Bluebird | Sialia sialis | Thrushes | 1,007 | Apr (peak) |
| 44 | Brown Thrasher | Toxostoma rufum | Mockingbirds and Thrashers | 989 | Apr (peak) |
| 45 | Egyptian Goose | Alopochen aegyptiaca | Ducks, Geese, and Swans | 966 | Apr (peak) |
| 46 | Black-bellied Whistling-Duck | Dendrocygna autumnalis | Ducks, Geese, and Swans | 965 | May (rising) |
| 47 | Carolina Wren | Thryothorus ludovicianus | Wrens | 926 | Apr (peak) |
| 48 | Turkey Vulture | Cathartes aura | New World Vultures | 917 | Jan (past peak) |
| 49 | Fish Crow | Corvus ossifragus | Crows, Jays, and Magpies | 888 | Apr (peak) |
| 50 | Palm Warbler | Setophaga palmarum | New World Warblers | 880 | Jan (past peak) |