Pileated Woodpecker: Identification, Habitat, Diet & Behavior

Pileated woodpecker portrait sitting on a tree trunk into the forest, Quebec, Canada | Vlad G

Few North American birds make an entrance quite like the Pileated Woodpecker. Nearly as large as a crow, this striking forest bird combines a mostly black body, bold white facial stripes, and a brilliant red crest that rises dramatically from the back of its head.

Its appearance is only part of the story. A Pileated Woodpecker can excavate enormous holes in dead trees, pull carpenter ants from deep inside decaying wood, and announce its presence with loud calls that echo through the forest.

These birds also provide an important service to other wildlife. The cavities they create eventually become nesting and shelter sites for birds, mammals, and other forest animals.

Whether you are trying to identify a large red-crested bird, understand the rectangular holes appearing in a tree, or attract woodpeckers to your backyard, this guide explains what makes the Pileated Woodpecker one of North America’s most remarkable woodland species.

⚡ Pileated Woodpecker Fast Facts

Fact	Details
Common Name	Pileated Woodpecker
Scientific Name	Dryocopus pileatus
Family	Picidae
Length	Approximately 15.8–19.3 inches, or 40–49 centimeters
Wingspan	Approximately 26–29.5 inches, or 66–75 centimeters
Weight	Approximately 8.8–12.3 ounces, or 250–350 grams
Range	Much of eastern North America, southern Canada, the northern Rocky Mountains, and portions of the Pacific Coast
Habitat	Mature forests, wooded wetlands, mixed woodland, forest edges, and tree-filled suburban areas
Diet	Carpenter ants, other insects, beetle larvae, termites, berries, fruits, nuts, and occasional suet
Nest Type	Cavity excavated in a dead tree or dead portion of a living tree
Clutch Size	Usually 3–5 white eggs
Incubation Period	Approximately 15–18 days
Nestling Period	Approximately 24–31 days
Migration	Generally nonmigratory
Conservation Status	Least Concern
Best Identification Clue	Crow-sized black woodpecker with a large red crest and white facial stripes

🔬 Scientific Classification

Classification	Pileated Woodpecker
Kingdom	Animalia
Phylum	Chordata
Class	Aves
Order	Piciformes
Family	Picidae
Genus	Dryocopus
Species	Dryocopus pileatus

The Pileated Woodpecker belongs to the woodpecker family, which also includes flickers and sapsuckers.

Most North American birding references use the scientific name Dryocopus pileatus. Some international conservation authorities place the species in a different genus and list it as Hylatomus pileatus. These names refer to the same bird.

The word “pileated” refers to the bird’s conspicuous crest or cap.

👀 How to Identify a Pileated Woodpecker

The Pileated Woodpecker is one of the easiest North American woodpeckers to identify once you know what to look for.

Its large size is often the first clue. An adult is roughly comparable to an American Crow, making it substantially larger than familiar backyard species such as Downy, Hairy, and Red-bellied Woodpeckers.

Look for these distinctive features:

A mostly black body.
A large, pointed red crest.
Bold white stripes extending along the face and neck.
A long, sturdy, chisel-shaped bill.
Broad wings with conspicuous white undersides.
A long neck and strong, upright posture when climbing tree trunks.

The bird’s flight can also help with identification. Pileated Woodpeckers usually fly with an undulating motion, combining powerful wingbeats with brief dips. Their white wing patches can flash dramatically as they move between trees.

From a distance, a flying Pileated Woodpecker may briefly resemble a crow. The red crest, white wing markings, and distinctive flight pattern usually reveal its identity.

If you are comparing several possibilities, our Bird Identification guide explains how size, shape, behavior, and habitat work together to identify unfamiliar birds.

A Pileated woodpecker nest in Florida | Harry Collins Photography

🔴 Male vs. Female Pileated Woodpeckers

Both male and female Pileated Woodpeckers have the species’ unmistakable red crest. The easiest way to tell them apart is to examine the face.

Feature	Male Pileated Woodpecker	Female Pileated Woodpecker
Crest	Red	Red
Forehead	Red	Dark or blackish
Cheek or “mustache” stripe	Red	Black
Body Plumage	Mostly black with white facial and neck stripes	Mostly black with white facial and neck stripes
Overall Size	Often slightly larger	Often slightly smaller

The male’s red cheek stripe is especially useful. It extends backward from the bill along the side of the face, creating the appearance of a red mustache.

Females lack this red facial stripe, although their crests are still bright red.

Young Pileated Woodpeckers resemble adults, but their plumage may look less crisp, and their crests can appear somewhat shorter or less developed.

For more help distinguishing birds with red crowns, faces, and crests, see Birds With Red Heads: North American Identification Guide.

🌎 Pileated Woodpecker Range

Pileated Woodpeckers live across a broad portion of North America.

In the eastern United States, they occur throughout many forested regions, from New England and the Great Lakes to the Southeast and Florida. Their range also extends through much of southern Canada.

In western North America, they are most closely associated with forested landscapes in the northern Rocky Mountains, the Pacific Northwest, and portions of the Pacific Coast.

They are generally absent from large expanses of treeless prairie, desert, and heavily developed areas without substantial woodland.

Unlike many familiar backyard birds, Pileated Woodpeckers do not typically migrate long distances. Established pairs often remain within the same general territory throughout the year.

Young birds and individuals searching for new territories may move away from their original nesting areas, but the species is considered a permanent resident across most of its range.

🌲 Pileated Woodpecker Habitat

Pileated Woodpeckers are strongly associated with forests containing large trees, standing dead wood, and fallen logs.

They occupy a wide variety of woodland environments, including:

Mature hardwood forests.
Mixed deciduous and coniferous forests.
Pacific Northwest conifer forests.
Southern swamps and bottomland forests.
Wooded river corridors.
Forested parks and nature preserves.
Suburban neighborhoods with mature trees.
Younger forests containing scattered large trees and dead wood.

Although they are often associated with old forests, they do not require untouched wilderness. They can adapt to younger or fragmented woodland when enough mature trees, nesting opportunities, and insect-rich dead wood remain available.

A standing dead tree, commonly called a snag, can be especially valuable. It may provide food, a future nesting site, and shelter for numerous other animals.

Fallen logs are important as well. A Pileated Woodpecker may spend considerable time working across a decaying trunk lying directly on the forest floor.

🐜 What Do Pileated Woodpeckers Eat?

Carpenter ants are one of the most important foods in the Pileated Woodpecker’s diet.

These ants often live inside decaying trees, stumps, and fallen logs. The woodpecker excavates the surrounding wood to reach the colony, then uses its long tongue to extract ants from deep crevices and tunnels.

Other foods include:

Additional ant species.
Wood-boring beetle larvae.
Termites.
Caterpillars.
Grasshoppers.
Flies.
Other insects and invertebrates.
Blackberries.
Dogwood berries.
Elderberries.
Holly berries.
Persimmons.
Wild grapes and other fruits.
Nuts and occasional seeds.

The exact diet changes with location, season, and food availability.

In some studies, ants accounted for a substantial portion of the bird’s diet. Fruits and berries become more useful when available, and individuals occasionally visit backyard feeders for suet or seeds.

Despite their impressive ability to excavate wood, Pileated Woodpeckers do not eat the wood itself. They are searching for insects and other food hidden within it.

🪵 Why Do Pileated Woodpeckers Make Rectangular Holes?

One of the clearest signs of a Pileated Woodpecker is a large, roughly rectangular hole in a tree or fallen log.

These feeding excavations are created as the bird follows carpenter ant tunnels and insect larvae through decaying wood.

Unlike the neat rows of small holes made by sapsuckers, Pileated Woodpecker feeding holes are often broad, deep, and irregularly rectangular. Some can extend a foot or more along the trunk.

Fresh wood chips scattered beneath the tree may indicate that a bird has been working there recently.

These excavations should not be confused with nesting cavities. Feeding holes are often rectangular and can appear in groups, while nest entrances are generally more rounded or oval and lead into a deeper chamber.

A woodpecker working on a tree does not automatically mean it caused the tree’s underlying problem. Often, the bird is responding to insects or decay that were already present.

🎵 Calls, Drumming, and Communication

Pileated Woodpeckers are often heard before they are seen.

Their calls are loud, repeated, and somewhat wild-sounding. A typical call may be described as a series of sharp “cuk-cuk-cuk” notes or a ringing, laughing sequence that carries through the forest.

They also communicate by drumming against resonant wood.

Drumming is different from feeding. When searching for insects, a bird produces individual heavy blows and may remove large pieces of wood. During territorial drumming, it delivers a more organized series of rapid strikes that create a deep, rolling sound.

Both calls and drumming help birds:

Announce their presence.
Communicate with mates.
Defend nesting and feeding territories.
Respond to nearby woodpeckers.
Participate in courtship.

Their strong bills and large bodies give their drumming a deeper, more substantial quality than the lighter tapping of smaller woodpeckers.

🪺 Nesting and Breeding

Pileated Woodpeckers nest inside cavities they excavate in trees.

A pair generally chooses a dead tree, a dead section of a living tree, or another large piece of standing wood that offers suitable conditions for excavation.

Both adults help create the nest cavity. Construction can take several weeks, and the interior chamber may extend well below the entrance.

Instead of bringing in grass, twigs, or feathers, the birds usually leave wood chips in the bottom of the cavity.

A typical nesting cycle includes:

Clutch size: Usually three to five white eggs.
Incubation: Approximately 15–18 days.
Nestling period: Approximately 24–31 days.
Number of broods: Usually one per year.

Both parents care for the young. The male frequently incubates during the night, and both adults feed the nestlings after hatching.

Young birds eventually appear at the cavity entrance, calling insistently as they wait for food. After leaving the nest, they may remain with their parents for weeks or months while learning to forage.

Pileated Woodpeckers generally excavate a new nesting cavity in a later breeding season instead of repeatedly relying on the same nest hole.

🏡 Do Pileated Woodpeckers Use Birdhouses?

Pileated Woodpeckers sometimes use properly designed nest structures, but a standard backyard birdhouse is far too small.

Because the species is so large, a suitable nest box needs an unusually spacious interior and a large entrance. Cornell’s NestWatch guidance describes a structure with an approximately 4-inch entrance hole and an interior depth of approximately 24 inches.

Even when a correctly sized box is available, natural habitat remains essential. A nest structure is more likely to be relevant where mature woodland, large trees, and abundant natural food are already present.

If you want to compare nesting options for different birds, read How to Choose the Best Birdhouse for Your Backyard.

Adult pileated woodpecker feeding her two young offspring in an old tree in a forest. | Dean Bouton

🌳 Why Pileated Woodpeckers Matter to Other Wildlife

Pileated Woodpeckers are often described as ecosystem engineers because their activities change the forest in ways that benefit other species.

After the woodpeckers abandon a nesting cavity, another animal may move in.

Potential occupants or beneficiaries include:

Wood Ducks.
Eastern Bluebirds.
Great Crested Flycatchers.
Other woodpeckers.
Owls.
Squirrels.
Bats.
Other cavity-nesting wildlife.

Their feeding excavations can also expose insects that smaller birds may not be able to reach independently.

This relationship helps explain why preserving dead trees can be so valuable. One large snag may support a woodpecker, provide future nesting space for additional birds, and offer shelter to mammals over many years.

Cavity-dependent birds such as the Eastern Bluebird are among the species that may benefit from the nesting opportunities created by woodpeckers.

🪽 Pileated Woodpecker Behavior

Pileated Woodpeckers are usually seen alone, in pairs, or with recently fledged young.

An established pair often remains together throughout the year and occupies a substantial territory. These territories contain the food resources, large trees, and nesting opportunities needed to support the birds.

When climbing a trunk, a Pileated Woodpecker braces itself against the bark with its stiff tail feathers. Its strong feet help maintain a secure grip while it delivers powerful strikes with its bill.

Woodpeckers also have specialized tongues that help them reach insects hidden within wood. In the Pileated Woodpecker, the long tongue is particularly useful for pulling ants and larvae out of deep tunnels.

The birds may defend their territories through calling, drumming, chasing, crest displays, and wing movements. During aggressive or courtship displays, they sometimes reveal the conspicuous white surfaces beneath their wings.

Although their size makes them seem impossible to overlook, they can disappear surprisingly well against dark tree trunks and within dense woodland.

🔎 Pileated Woodpecker vs. Similar Birds

The Pileated Woodpecker’s size and crest usually make it distinctive, but several other species can create confusion.

Pileated Woodpecker vs. Red-headed Woodpecker

The Red-headed Woodpecker has an entirely red head, a white belly, and a strongly contrasting black-and-white body.

A Pileated Woodpecker has a red crest rather than an entirely red head. It is also substantially larger and has prominent white stripes across the face and neck.

Pileated Woodpecker vs. Red-bellied Woodpecker

The Red-bellied Woodpecker is much smaller and has a heavily barred black-and-white back.

Its red coloring is concentrated on the crown or nape rather than forming the Pileated Woodpecker’s large, pointed crest.

Pileated Woodpecker vs. Northern Flicker

Northern Flickers are large compared with many other woodpeckers, but they remain smaller than Pileated Woodpeckers.

Flickers have brownish plumage, spotted underparts, and conspicuous white rumps. They are also frequently seen feeding on the ground.

Pileated Woodpeckers are mostly black and have a much more dramatic red crest.

Pileated Woodpecker vs. Ivory-billed Woodpecker

The Ivory-billed Woodpecker was historically larger than the Pileated Woodpecker, but its continued survival remains unconfirmed and heavily disputed.

For practical identification, a large red-crested woodpecker encountered in North American woodland is overwhelmingly more likely to be a Pileated Woodpecker.

The Pileated Woodpecker is generally described as North America’s largest confirmed living woodpecker.

🏡 How to Attract Pileated Woodpeckers to Your Backyard

Attracting a Pileated Woodpecker depends more on habitat than on any single bird feeder.

These birds are most likely to visit properties located near mature woodland, wooded parks, or extensive tree cover.

Preserve Mature Trees

Large trees provide foraging opportunities, shelter, and potential nesting sites.

When possible, protect established trees and avoid unnecessary removal of older woodland features.

Keep Safe Standing Dead Trees

If a dead tree does not threaten buildings, power lines, trails, or people, consider leaving it in place.

Standing dead wood can be one of the most valuable habitat features for woodpeckers and other cavity-nesting birds.

If you are uncertain whether a tree is safe, consult a qualified arborist.

Leave Some Fallen Wood

A decaying log in a suitable part of the yard can support insects that woodpeckers naturally seek.

You do not need to turn the entire property into unmanaged woodland. Simply leaving selected natural features can make a substantial difference.

Offer Suet

Pileated Woodpeckers sometimes visit suet feeders, particularly in wooded neighborhoods.

Because they are large, they need a sturdy feeder with enough space to cling comfortably. A suet feeder with an extended tail prop can provide additional support.

Smaller suet cages may work for Downy and Hairy Woodpeckers but can be awkward for a bird the size of a Pileated Woodpecker.

Avoid leaving soft or spoiled suet out during hot weather, when it may melt or contaminate feathers.

For a broader comparison of feeder styles, see Bird Feeders 101: How to Choose the Perfect Feeder for Your Backyard.

Plant Native Trees and Berry-Producing Shrubs

Native trees and shrubs can support the insects, fruits, and shelter woodpeckers need.

Dogwood, elderberry, and other regionally appropriate native plants may help improve the overall quality of your backyard habitat.

Reduce Unnecessary Pesticide Use

Woodpeckers rely heavily on insects, including ants and beetle larvae.

Broad insecticide use can reduce the natural food available to birds and other wildlife. A healthier, more diverse yard generally provides better long-term habitat.

Our Backyard Birding guide offers additional ideas for creating a welcoming environment for birds.

🏠 What if a Pileated Woodpecker Pecks Your House?

Woodpeckers may occasionally strike wooden siding, trim, utility poles, or other human-made structures.

This can happen for several reasons. A bird might be investigating insects beneath the surface, creating a resonant territorial drumming sound, or exploring a possible nesting site.

Start by identifying the underlying cause.

If the bird is repeatedly working on the same area, inspect the wood for decay or insect activity. Repairing damaged materials may help address the problem.

Nonlethal deterrents and physical barriers can also be appropriate, depending on the situation. However, never seal an active nest cavity or attempt to harm a bird.

Native woodpeckers, their nests, and their eggs are protected under the Migratory Bird Treaty Act in the United States, even though many woodpeckers do not migrate.

If damage is significant or an active nest is present, contact an appropriate wildlife agency or qualified wildlife professional for guidance.

🌿 Conservation Status

The Pileated Woodpecker is classified as a species of Least Concern.

Its populations declined in some regions during earlier periods of extensive forest clearing, particularly in eastern North America. As forests recovered and the birds adapted to certain younger woodlands and wooded suburban areas, populations rebounded across much of their range.

A widely cited Partners in Flight estimate places the global breeding population at approximately 2.6 million birds.

Despite this relatively favorable status, Pileated Woodpeckers still depend on suitable habitat.

Important conservation measures include:

Protecting mature forests.
Retaining large trees within managed woodlands.
Preserving standing dead trees where safe.
Leaving fallen logs and natural woody debris.
Maintaining connected forest habitat.
Avoiding unnecessary disturbance around active nests.

Healthy forests benefit the woodpeckers themselves and the many other animals that depend on the cavities they create.

💡 Fascinating Pileated Woodpecker Facts

Pileated Woodpeckers can create feeding excavations large enough to weaken small or already-decaying trees.

Their work can leave sizable piles of wood chips at the base of a trunk, sometimes making it possible to identify their presence without ever seeing the bird.

Despite their large size, these woodpeckers may forage surprisingly close to the ground, especially on fallen logs and stumps.

Pairs often remain together and defend the same territory throughout the year.

Both males and females have red crests, but only adult males have the distinctive red cheek stripe.

Their nesting cavities are often used by other animals after the original occupants move on, making them important contributors to forest biodiversity.

One documented Pileated Woodpecker lived at least 12 years and 11 months.

❓ Frequently Asked Questions

What does a Pileated Woodpecker look like?

A Pileated Woodpecker is a large, mostly black woodpecker with a prominent red crest, white facial and neck stripes, a long bill, and broad wings with white patches.

How big is a Pileated Woodpecker?

Adults typically measure approximately 15.8–19.3 inches long and have a wingspan of approximately 26–29.5 inches. They are close to the size of an American Crow.

What do Pileated Woodpeckers eat?

They primarily eat carpenter ants and other insects, including beetle larvae and termites. They also consume berries, fruits, nuts, and occasional suet.

How can you tell a male Pileated Woodpecker from a female?

Adult males have a red cheek or mustache stripe and a red forehead. Adult females have a dark cheek stripe and a darker forehead. Both sexes have red crests.

Where do Pileated Woodpeckers live?

They inhabit forests, wooded wetlands, tree-filled parks, and mature suburban woodlands across much of eastern North America, southern Canada, the northern Rocky Mountains, and portions of the Pacific Coast.

Do Pileated Woodpeckers migrate?

They generally do not migrate. Established birds usually remain within the same general territory throughout the year.

Why do Pileated Woodpeckers make rectangular holes?

They excavate rectangular feeding holes while searching for carpenter ants, beetle larvae, and other insects inside decaying wood.

Will a Pileated Woodpecker visit a bird feeder?

Some do, particularly in wooded neighborhoods. A sturdy suet feeder with sufficient room for a large bird offers the best chance of attracting one.

Are Pileated Woodpeckers rare?

They are not generally considered rare across their overall range, although they can be uncommon or absent in places without suitable woodland and large trees.

Are Pileated Woodpeckers protected?

Yes. Native woodpeckers, their nests, and their eggs are protected under the Migratory Bird Treaty Act in the United States.

❤️ A Woodpecker That Helps Shape the Forest

The Pileated Woodpecker is more than a striking bird with a bright red crest. It is a skilled insect hunter, an accomplished excavator, and an important architect of woodland habitat.

Every carpenter ant colony uncovered and every nest cavity carved into a dead tree becomes part of a much larger ecological story. Long after the woodpecker moves on, other birds and animals may continue using the spaces it created.

Listen for the deep drumming, watch for large rectangular holes, and look carefully at the trunks of mature trees. If a flash of red suddenly appears against the bark, you may be watching one of North America’s most impressive forest birds at work.