Song Sparrow: the streaky one with a spot on its chest

The short answer

• Three marks in combination identify it: heavy breast streaks that merge into one central dark spot, a broad gray eyebrow over a brown crown, and a long rounded tail that pumps in flight.
• White proso millet is its top-tier food. Scatter it on bare ground or a low tray within about 10 ft of dense cover, not in the open middle of a lawn.
• It is a solitary feeder, not a flock bird. One or two in a yard is normal, and six streaky sparrows together are usually a different species or a mixed group.
• Size and darkness vary enormously across the continent, from small pale desert birds to sooty Pacific coast birds more than twice the weight, so your bird may not match the picture in the book.
• It is present year-round across much of the US, with northern breeders pulling south in October and back north from late February.

The brown streaky sparrow under your feeder is a Song Sparrow more often than it is anything else. It is the default streaky sparrow of North American yards, and it is worth learning properly, because the rest of the group then gets easier by elimination.

Three marks, in the order you can actually see them#

Work from the middle of the bird outwards. This is the order you can actually see things in the two seconds before it hops back into the hedge.

1. The central breast spot. The chest streaks are thick, blurry and brown, and several of them run together into one dark blotch in the middle. Not always a neat round dot, but always a concentration.
2. The face. A broad gray eyebrow over the eye, a brown eye-line under it, then a pale throat with a heavy dark whisker stripe down each side. The crown is brown with a gray central stripe.
3. The tail. Long, and rounded rather than notched. Flying low across a gap the bird pumps it up and down, usable at a distance where you cannot see a feather.

The House Finch is the one that catches experienced feeder watchers, because it is common and streaky. Settle it on the head (a Song Sparrow has an obviously striped face, a female House Finch a plain one) and on position: the finch hangs off a tube feeder port, the sparrow is on the ground underneath it.

Why your bird may not match the picture#

Song Sparrows vary across the continent more than almost any other North American songbird, and more subspecies have been named for this bird than for nearly anything else in the group. Coastal Pacific Northwest birds are dark, sooty and so heavily streaked they can look blackish. Southwest desert birds are pale, sandy and thinly marked. Alaskan and Aleutian birds are enormous: the species spans roughly 12 to 50 g, so the largest outweigh the smallest by four to one.

None of that changes the arrangement of the marks. Identify on the pattern (spot, eyebrow, whisker, rounded tail) and ignore the shade, which is where most regional confusion starts.

One at a time: how it uses a yard#

This is the part that separates a Song Sparrow from the other winter ground birds, and it changes how you set up.

It arrives alone. Juncos come as a flock of six to fifteen and White-throated Sparrows travel in loose groups. A Song Sparrow works a territory or a small winter home range by itself, or as a pair in the breeding season. One or two in a yard is a full house. Our working rule: more than three streaky sparrows on the ground at once and at least some of them are something else.

It hugs cover. It moves along the base of hedges and dense low shrubs and crosses gaps in short low flights. It feeds in a band running from the edge of cover out to about 10 ft, and gets steadily less willing past that.

It picks rather than sweeps. There is some backward shuffling in leaf litter, far less than a towhee does, and most of its feeding is a slow deliberate pick through loose material.

It is low in the pecking order and does not argue. Against a mourning dove, a jay or a blackbird flock it simply steps away and comes back later. That makes spread seed much more useful to it than a single pile, which the bigger birds will hold.

Timing runs to the first two hours after dawn and the last hour of daylight, with scattered visits between. In hard frost it feeds almost continuously, and it is often the first bird moving in the yard on a dark February morning.

What to put out, and where#

Skip for this species: Peanuts (in shell), Nectar, Fruit / jelly.

Millet is the top-tier food and the cheapest common seed, so feeding this bird well costs almost nothing. Cracked corn and sunflower hearts follow. Safflower, peanuts and suet barely register, and in-shell peanuts are not a feeder food for this bird at all.

A setup that works:

1. Pick a spot where dense low cover meets open ground: a hedge drip line, the edge of a brush pile, the base of a shrub border. Within 10 ft of cover, never mid-lawn.
2. Use bare ground, a leaf layer, or a ground tray no more than 12 in high. A mesh floor drains and stays cleaner than a solid one.
3. Scatter about half a cup of millet over 4 to 6 square feet for one or two birds. Spread, not piled: a pile is defensible by bigger birds and a scatter is not.
4. Put out only what is gone by dusk. That single discipline handles both rodents and moldy seed.
5. Move the patch a few feet every fortnight so hulls and droppings do not build up.

If a raised feeder is all you have, a low platform at knee height with millet and hearts is second best. Anything hanging is wasted on this bird.

Nothing, in a yard that should have one#

They are present year-round in most of the lower 48, so absence is nearly always a presentation problem rather than a range problem. Work down this list.

• All your food is up in the air. The commonest cause by a distance. Two hanging tubes and nothing at ground level offer this bird only spillage.
• No millet. Sunflower alone rates 2 here, "takes occasionally". Millet rates 4. One bag changes the yard.
• The yard is too tidy, or the patch is too exposed. Clipped grass to the fence line and seed in the middle of the lawn give this bird nowhere to be between visits. Move the patch to within 10 ft of a hedge base and add a brush pile: native plants and cover covers what to plant and where.
• Cats. A ground feeder in a yard with a cat patrolling it stops coming, permanently. See cats and feeders.
• A House Sparrow flock owns the ground. Twenty House Sparrows leave nothing. Split the ground food into two widely separated patches and the singleton gets somewhere to feed.

The year in the yard#

Across most of the US this is a resident bird, and the same individual can hold the same scrap of hedge for years. Northern and Prairie breeders are migratory: they leave the northern Plains and most of Canada from late September into October and push back north from late February through March, which is why the Deep South and desert Southwest hold more of them in winter than in summer.

Feeder use follows the same curve. Winter is the peak, when natural seed is buried. From April through August a territorial pair switches heavily to insects and takes very little seed, so a summer disappearance is normal rather than a fault. They return to the ground food in September as the young of the year disperse, which is your best chance of seeing two or three at once. For how this bird sits against the rest of the ground guild, the food preference chart puts every species side by side.

Frequently asked questions#

How do I know if my streaky brown sparrow is a Song Sparrow?

Look at the middle of the breast. A Song Sparrow's streaks converge into a single dark blotch in the center, and the streaks themselves are thick and blurry rather than fine and crisp. Then check the head: a broad gray eyebrow, a brown crown with a gray central stripe, and a heavy dark whisker mark down each side of the throat. The tail is long, rounded at the tip, and gets pumped up and down when the bird flies low across a gap. Savannah Sparrows have a notched tail and often yellow in front of the eye. Lincoln's Sparrows have fine crisp streaks on a buff chest band.

What do Song Sparrows eat at a feeder?

White proso millet first, then cracked corn and sunflower hearts, then black oil sunflower and nyjer occasionally. They take a few mealworms and rarely bother with suet, peanuts or safflower. Everything has to be low. This is a ground forager that will use a tray at ankle height and will generally ignore a hanging tube, so the food that reaches it is the food you scatter under a shrub or put in a low open dish.

Why does my Song Sparrow look darker than the one in the field guide?

Because there is no single Song Sparrow. The species varies more across North America than almost any other songbird: birds in the humid Pacific Northwest are dark and sooty, Southwest desert birds are pale and sandy, and the birds of the Aleutians and coastal Alaska are enormous by comparison, more than twice the weight of an eastern bird. The pattern stays the same everywhere, so identify by the arrangement of the marks rather than the shade of brown.

Do Song Sparrows come to feeders in flocks?

No. Unlike juncos and White-throated Sparrows, which arrive as a loose group of six to fifteen, a Song Sparrow turns up alone or as a pair on territory. A yard that supports one or two is doing well. If you are counting five or more streaky sparrows on the ground at once, look again: they are more likely to be juncos, House Sparrows, or a wintering group of a different species.

When do Song Sparrows start singing?

Earlier than almost anything else. In much of the US the first full songs come in the second half of February, well before the trees leaf out, and singing runs hard through spring and into midsummer. The song opens with three or four clear repeated notes and then breaks into a jumbled trill. Each male holds several distinct song types and cycles through them, so two songs from the same bird can sound like two birds.

Sources and further reading

1. Song Sparrow Cornell Lab of Ornithology, All About Birds Measurements, geographic variation, song and identification marks
2. Song Sparrow National Audubon Society Guide to North American Birds Seasonal distribution and habitat
3. Feeding Birds Cornell Lab of Ornithology, Project FeederWatch Millet preference and ground-feeding presentation
4. North American Breeding Bird Survey US Geological Survey Long-term distribution and trend data for widespread species