Breed profile
Araucana
The Chilean original that blue eggs trace back to. Araucanas came north from Chile in the early 1930s; the tufted, rumpless North American type was standardized in 1976, and the Ameraucana — bearded, muffed, tailed — was carved out of it in 1984, with Easter Eggers as the loose derivatives. The signature traits are also the burden: both ear tufts and rumplessness are lethal genes, so tufted, rumpless birds can't breed true and hatch rates run low — spec tables list 25-55%, and one hatchery discontinued its own line in 2016. The conservation listing is Critical.
The egg numbers
| Eggs per year (first laying year) | 180–260 |
|---|---|
| In-lay rate | ≈3–5 a week |
| Strain note | One spec block: 180-260/year; the breed reference: approximately 250 blue or green eggs. The UK breeder source we cite for lay age calls them prolific for a rare breed. |
| Egg color | blue |
| Egg size | medium |
| Starts laying | 20–24 weeks |
| Winter laying | strong |
| Persistence | The UK breeder source: 'usually in lay by 20-24 weeks of age. They will often lay throughout the winter months.' |
Body and climate
| APA class | All Other Standard Breeds |
|---|---|
| Comb | pea |
| Leg feathering | clean |
| Distinguishing features | ear tufts — bilateral tufting per the standard · rumpless: no tailbone, which interferes with fertility · both tufting and rumplessness are caused by lethal genes |
| Skin color | white |
| Recognized varieties | Five APA-recognized large-fowl colors: black, black breasted red, silver duckwing, golden duckwing and white; bantams add buff. |
| Conservation status | Critical |
| Mature hen weight | 4 lb |
| Mature rooster weight | 5 lb |
| Weight note | The spec table: 4 lb hens, 5 lb roosters. The breed standard: 2.2-2.7 kg hens (4.9-6 lb), 2.7-3.2 kg cocks (6-7.1 lb). |
Character
| Temperament | Docile. |
|---|---|
| Broodiness | high |
| Broody note | Breed references mark it broody and the spec table lists Setter. |
| Good first breed | Not the easiest pick |
What this means for your setup
Plan on scarcity: none of the big three hatcheries sells true Araucanas today — one keeps an information page only — so sourcing runs through breed clubs and specialty breeders, at prices the hatch-rate math explains. The blue eggs are real: pale blue to green shells, one of very few breeds that lay them. Chicks that do hatch are docile and the hens set nests willingly. The UK breeder source we cite puts first eggs at 20-24 weeks and notes winter laying.
Gear that fits this breed
Coop Size Calculator
turn 4-lb hens into coop, run and roost numbers
Egg Calculator
turn the 180–260 egg-a-year range into a hen count
Best Heated Waterers
strong winter laying only pays off if the water isn't frozen
Brooder Temperature Chart
a broody breed hatches chicks, and chicks need the week-by-week heat schedule
Araucana FAQ
How many eggs do Araucanas lay a year?
The spec block lists 180-260 a year and the breed reference says approximately 250 blue or green eggs. For a Critical-listed breed, that's prolific — the UK breeder source calls them exactly that.
What makes an Araucana different from an Ameraucana?
Tufts and tail. The Araucana has ear tufts and no tailbone; the Ameraucana has a beard, muffs and a full tail, with no lethal gene in the mix. Ameraucanas also hatch and breed far more easily.
Why are Araucanas so rare?
Genetics. Both the tufts and the rumplessness come from lethal genes — chicks inheriting two copies die in the shell — and one hatchery, which raised them from 2012 to 2016, lists hatch rates of 25-55% and discontinued the line rather than ship birds it knew wouldn't satisfy customers.
Do Araucanas lay blue eggs?
Yes — pale blue shells, one of very few blue-egg breeds, with some birds laying green. The blue-egg gene here is the one the Ameraucana and Easter Egger lines inherited.