Backyard Birds in South Dakota: A Year-Round Seasonal Identification Guide

The toughest little bird in South Dakota: a 4.7–5.9-inch sprite with a solid black cap and bib framing bright white cheeks. Chickadees visit feeders through wind chills that shut down the whole state, from Missouri River towns to Black Hills ponderosa forest. First to find a new feeder, they announce themselves with the scolding chick-a-dee-dee-dee and a clear two-note fee-bee.

The male is an 8.3–9.1-inch blaze of crimson with a black mask and proud crest; the warm-buff female sings too. Cardinals are permanent residents of southeastern South Dakota — the Big Sioux and lower Missouri river towns — and are slowly spreading west up the river corridors. A male singing cheer-cheer-cheer against January snow is a Sioux Falls winter signature.

A brilliant 9.8–11.8-inch crested jay in azure blue, white, and black. Blue Jays are commonest in eastern South Dakota’s wooded towns and farmsteads, screaming jay-jay at hawks and caching acorns each fall. Watch for loose migrant flocks along the James River in September.

North America’s smallest woodpecker (5.5–6.7 inches) rides suet cages through every South Dakota winter. Black-and-white checkered wings, a clean white stripe down the back, and a tiny stubby bill separate it from the larger Hairy Woodpecker; males wear a small red patch on the nape.

The Downy’s bigger look-alike (7.1–10.2 inches) with a long, chisel-tipped bill nearly as long as its head and — on males — the same red nape patch. Hairies work the ponderosa slopes of the Black Hills and the big cottonwoods along the Missouri, hammering suet all winter. Both species at one feeder is a classic identification lesson.

A zebra-backed 9.4-inch woodpecker whose red runs in a wash from nape over the crown (males) — the namesake belly blush is faint. Red-bellies are year-round residents of eastern South Dakota’s river timber and have been edging west for decades. Their loud rolling churr carries far; suet and peanuts keep them loyal.

A compact 5.1–5.5-inch bird in blue-gray with a clean white face and breast and black cap. Nuthatches famously walk headfirst down tree trunks, wedging seeds into bark. Year-round residents of South Dakota’s wooded towns, shelterbelts, and Black Hills ravines, they call a nasal yank-yank through the coldest months.

A feisty 4.3-inch nuthatch with a bold black eyeline, rusty underparts, and a tiny bill — its call is a high, nasal yank-yank like a toy horn. Red-breasts breed in the Black Hills spruce and boreal Canada, then irrupt into lowland South Dakota in winters when northern cone crops fail, mobbing suet and sunflower.

A plump, gentle 9.1–13.4-inch dove in soft gray-brown with a long pointed tail edged in white. Named for its mournful cooing, it whistles sharply on takeoff. Mourning Doves sweep across South Dakota’s farm country from April into October, feeding beneath feeders; hardy birds linger into winter in sheltered southeastern towns.

A 5.1–5.5-inch finch: males washed strawberry-red on head, breast, and rump; females plainly streaked. House Finches reached South Dakota from both directions in the 1990s and are now year-round fixtures at town feeders. Their long warbling song ends in an up-slurred veer. Clean tube feeders monthly to prevent eye disease.

Breeding males are lemon-yellow with a jet-black cap and wings; in winter both sexes molt to soft olive-drab. Goldfinches nest late, in July and August, timing chicks to the thistle crop in South Dakota’s roadside ditches and prairie remnants, and mob Nyjer socks in twittering flocks whenever the wind drops.

The familiar 7.9–11-inch thrush: gray above, brick-red below, yellow-billed. The May dawn chorus over a South Dakota lawn is built on its cheerily-cheerup phrases. Robins raise two or three broods in porch-light nests across the state, then gather into big fall flocks on cedar berries and chokecherries before heading south.

The classic snowbird: a 5.5–6.3-inch sparrow with a slate-gray hood set cleanly against a white belly, white outer tail feathers flashing in flight. Juncos pour into South Dakota each October — with western Oregon and pink-sided forms mixing in — and double-scratch for millet under feeders until April.

A plump 5.5-inch winter sparrow with a rusty cap, rusty eyeline, and a plain gray breast marked by one small dark central spot; the bill is yellow below and dark above. Breeding on the Arctic tundra, it reaches South Dakota with November’s first hard frosts and scratches under feeders into March, singing sweet jingling phrases on thaws.

A spectacular 17.9–23.6-inch bird with iridescent black-and-white plumage and a tail longer than its body. Magpies are year-round residents of western South Dakota, strutting through ranch yards and Black Hills towns. Bold and intelligent, they’ll take suet and scraps from open platforms — and remember exactly who feeds them.

A stunning 6.7–7.5-inch songbird: the male is flame-orange below with a black head and back; females are softer yellow-orange. Orioles reach eastern South Dakota in mid-May, whistling rich flutelike phrases from tall cottonwoods along the Missouri and Big Sioux. Tempt them with orange halves and grape jelly; they depart by late August.