Species Comparisons • Backyard Identification
Red-bellied Woodpecker vs Red-headed Woodpecker
Red-bellied Woodpecker
Red-bellied Woodpecker • Wikimedia Commons
Red-bellied Woodpecker
Red-bellied Woodpecker • Wikimedia Commons
Red-bellied Woodpecker
Red-bellied Woodpecker • Wikimedia Commons
Red-bellied Woodpecker
Red-bellied Woodpecker • Wikimedia Commons
Red-headed Woodpecker
Red-headed Woodpecker • Wikimedia Commons
Red-headed Woodpecker
Red-headed Woodpecker • Wikimedia Commons
Red-headed Woodpecker
Red-headed Woodpecker • Wikimedia Commons
Red-headed Woodpecker
Red-headed Woodpecker • Wikimedia Commons
Red-bellied Woodpecker vs Red-headed Woodpecker (Melanerpes carolinus vs Melanerpes erythrocephalus): The Complete Backyard Identification Guide
Field Summary
Quick Answer: The Fastest Way to Tell Them Apart
The most-confused red woodpecker pair. Three rules:
- Red extent: red on nape and crown only = Red-bellied; entire head crimson = Red-headed.
- Back: zebra-barred = Red-bellied; solid black with white wing patches = Red-headed.
- Odds: the common one at your feeder is almost always the Red-bellied.
At-a-Glance Comparison Table
The two “red-headed” woodpeckers, side by side. KEY rows separate fastest.
| Feature | Red-bellied Woodpecker | Red-headed Woodpecker |
|---|---|---|
| Scientific Name | Melanerpes carolinus | Melanerpes erythrocephalus |
| Length | 9.4 in (24 cm) | 9.3 in (24 cm) |
| Wingspan | 13–16.5 in (33–42 cm) | 16.5 in (42 cm) |
| Weight | 2.0–3.2 oz (56–91 g) | 2.0–3.4 oz (56–97 g) |
| Overall Shape | A medium zebra-backed woodpecker of eastern woods — the red is on the head, not the belly | Medium woodpecker with a fully crimson head and bold “checkerboard” body |
| Male Plumage KEY | Barred black-and-white back, pale gray face and underparts, red from the nape over the crown to the bill | Entire head crimson-red; black back and tail; huge white wing patches; clean white underparts (sexes alike) |
| Female Plumage KEY | Same pattern but red only on the nape, with a gray crown | Identical to the male |
| Bill Shape | Straight, pointed, gray-black | Stout, blue-gray |
| Tail | Barred, stiff — braced against trunks | Black, stiff |
| Core Range | Eastern US woodlands and yards, west to the Plains and expanding north | East of the Rockies in open woods, orchards, parks and along roadsides with dead trees |
| Migration | Non-migratory, though northern birds wander in winter | Partial migrant; northern birds withdraw in winter, following acorn crops |
| Feeder Presence | Suet, peanuts and sunflower — a regular at wooded eastern feeders | Visits suet, nuts and cracked corn in open country yards; hoards acorns and beechnuts in bark crevices |
| Favorite Foods | Insects, acorns and other nuts, fruit, suet; caches food in bark crevices | Insects caught in flight, acorns, beechnuts, fruit and berries |
| Song | No song; drums and gives a rolling “churr” | No true song — harsh calls instead |
| Flight Call | A rolling, quavering “churr-churr” and sharp “kwir” notes | A harsh, rising “queeah” |
| Population Trend KEY | Increasing and expanding northward | Declining — on conservation watch lists; dead trees are essential |
Male Field Marks, Side by Side
Red-bellied Woodpecker — Male
Melanerpes carolinus
- Zebra back, red nape-to-crown, pale face.
- The namesake belly blush is faint and hard to see.
- A rolling “churr” gives it away in the treetops.
Red-headed Woodpecker — Male
Melanerpes erythrocephalus
- Fully crimson-red head — unmistakable adult.
- Checkerboard body: black with huge white wing patches.
- Flycatches insects and hoards acorns like a tiny lumberjack.
Female & Juvenile Marks, Side by Side
Red-bellied Woodpecker — Female
Melanerpes carolinus
- Red only on the nape; gray crown.
- Excavates nest cavities in dead limbs.
- Stores acorns and corn in bark cracks for winter.
Red-headed Woodpecker — Female
Melanerpes erythrocephalus
- Identical to the male.
- Juveniles are brown-headed and streaky — a different look entirely.
- A year-round pair means standing dead trees nearby.
Part-by-Part Anatomy Breakdown
Every part offers a check:
| Body Part | Red-bellied Woodpecker | Red-headed Woodpecker |
|---|---|---|
| Red Extent | Male: nape to crown; female: nape only | Entire head and face, both sexes |
| Back | Evenly zebra-barred black-and-white | Solid black |
| Wings | Barred | Black with huge white inner patches |
| Belly | Pale gray-tan, faint reddish blush | Clean white |
| Sexes | Males and females differ in red extent | Sexes identical |
| Feeding | Trunk-gleaning, suet and peanuts | Flycatching from snags; acorn caching |
| Call | Rolling “churr-churr” | Harsh “queer” and “tchur” |
Song & Call Comparison
Red-bellied Woodpecker
Melanerpes carolinus
Calls: a rolling churr-churr and sharp kwir.
Drum: an even, medium-fast roll on resonant wood.
Red-bellied Woodpecker voice • Wikimedia Commons
Red-headed Woodpecker
Melanerpes erythrocephalus
Voice: a harsh, rising queeah, plus dry rattles.
Drumming: slow, deliberate rolls on dead snags and poles.
Red-headed Woodpecker voice • Wikimedia Commons
Range & Seasonal Presence
The Red-bellied Woodpecker is the common woodpecker of eastern wooded suburbs, expanding steadily north.
The Red-headed Woodpecker needs open woods with standing dead trees — Midwest and Southeast savanna, burns and swamps — and is declining wherever snags are removed.
Feeder Behavior & Favorite Foods
- Red-bellied: daily at suet and peanut feeders in the East.
- Red-headed: suet and sunflower where it persists — then caches the seed in fence posts.
- Keep the snags: dead trees are the red-headed’s pantry and nest site.
- Both drum in spring on resonant wood.
Temperament & Flock Behavior
Red-bellied Woodpeckers are noisy suburban survivors — churring from rooftops and caching acorns casually.
Red-headed Woodpeckers are aggressive specialists — flycatching like an oversized flycatcher and defending food caches from all comers.
6-Step Backyard ID Checklist
- Red extent. Nape/crown = Red-bellied; whole head = Red-headed.
- Back. Zebra = Red-bellied; solid black = Red-headed.
- Belly. Pale blush = Red-bellied; white = Red-headed.
- Sexes. Differ = Red-bellied; identical = Red-headed.
- Abundance. Common = Red-bellied; uncommon = Red-headed.
- Behavior. Flycatching and hoarding = Red-headed.
Frequently Asked Questions
How do you tell a Red-bellied from a Red-headed Woodpecker?
Red-bellieds have red only on the nape and crown over a zebra-barred back. Red-headeds have the ENTIRE head crimson, a solid black back and a white belly.
Which one is at my feeder?
Almost always the Red-bellied — the Red-headed is now uncommon and tied to open woods with dead snags.
Why is it called “red-bellied” if the head is red?
The belly blush is faint and real but hard to see — the name came from specimens in hand, not field marks.
Do female Red-headed Woodpeckers have red heads?
Yes — both sexes are fully crimson-headed, unlike red-bellieds where females show red only on the nape.
Why are Red-headed Woodpeckers declining?
Removal of dead trees and nesting snags, plus vehicle collisions near roads — they need open woods with snags.
Which one caches acorns?
The Red-headed — a champion hoarder, hammering acorns into crevices and defending the stash.
Key Takeaways
- Red extent: Nape/crown = Red-bellied; whole head = Red-headed.
- Back: Zebra = Red-bellied; solid black = Red-headed.
- Belly: Blush = Red-bellied; white = Red-headed.
- Sexes: Differ = Red-bellied; identical = Red-headed.
- Odds: Feeder bird = Red-bellied.
- Snags: Save dead trees for Red-headeds.