New World sparrows (Passerellidae)
Baby green-tailed towhees: from egg to fledgling
A Green-tailed Towhee lays 2–5 eggs. They hatch after 11–13 days, and the young leave the nest 11–14 days later — about 22–27 days from egg to fledgling.
- Eggs per clutch
- 2–5 eggs
- Incubation
- 11–13 days
- Time in the nest
- 11–14 days
- Egg to fledgling
- About 22–27 days
- Broods per year
- 1–2 per season
- Nest
- Cup low in a shrub in montane scrub
- Uses nest boxes
- No
Stage by stage
- Eggs (11–13 days): 2–5 eggs per clutch. Most songbirds start incubating when the last or second-to-last egg is laid, so the young hatch close together; owls and hawks start with the first egg, so their chicks hatch days apart.
- Nestlings (11–14 days): the young hatch with little or no down and their eyes closed. They grow fast on a diet the parents bring in. In the breeding season green-tailed towhees mainly eat beetles, ants and caterpillars.
- Fledglings: after leaving the nest, young green-tailed towhees are fully feathered but short-tailed and clumsy. They spend days to weeks on low branches or the ground while the parents keep feeding them.
- More broods: 1–2 per season. Pairs often start a new nest soon after the first young become independent.
When green-tailed towhees nest, state by state
Nesting starts earliest in California (Apr) and latest in Montana (Jun). Months are estimates from regional breeding data shifted for latitude.
| State / province | Nesting season |
|---|---|
| California | Apr–Jul |
| Colorado | May–Jul |
| Idaho | May–Jul |
| Montana | Jun–Jul |
| Nevada | May–Jul |
| Oregon | May–Jul |
| Utah | May–Jul |
| Washington | May–Jul |
| Wyoming | Jun–Jul |
Found a baby Green-tailed Towhee?
- Feathered, hopping, can grip your finger: a fledgling. This is a normal stage. Keep pets and children away and watch from a distance; the parents are usually close by.
- Bare skin or only pin feathers: a nestling that fell. If you can see the nest, put it back. Touching it won't make the parents abandon it — that is a myth.
- Injured, cold, covered in flies, or caught by a cat: contact a licensed wildlife rehabilitator. In the US and Canada, ahnow.org finds the nearest one.
- Don't give water or food. Baby birds can choke, and the wrong food can kill them.
More about green-tailed towhees
Frequently asked
How long do baby green-tailed towhees stay in the nest?
About 11–14 days after hatching. Eggs take 11–13 days to hatch, so it is roughly 22–27 days from the last egg to the young leaving.
How many eggs does a Green-tailed Towhee lay?
2–5 eggs per clutch, with 1–2 per season.
Where do green-tailed towhees nest?
Cup low in a shrub in montane scrub.
What should I do if I find a baby Green-tailed Towhee on the ground?
If it has feathers and hops, it is a fledgling and its parents are almost certainly nearby — leave it. If it is naked or has pin feathers, put it back in the nest if you can. Call a licensed wildlife rehabilitator if it is injured.