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Timneh grey: incubation period, weaning age and breeding

Timneh grey eggs hatch after 26–28 days of incubation. Chicks fledge at 70–80 days and are weaned and independent at about 90–110 days. A typical clutch is 3–4 eggs.

Breeding numbers

ItemValue
Adult weight (g)275-375
Length (cm)28-30
Clutch size3-4
Incubation (days)26-28
Fledging (days)70-80
Weaning / independence (days)90-110
Breeding age (maturity)24–48 months
Lifespan (years)40-50
Breeding seasonYear-round
SexingDNA. CITES Appendix I.

Origin: West Africa (Sierra Leone to Ivory Coast) — Scientific name: Psittacus timneh

Size: 28-30 cm, 275-375 g

Breeding and care tips

Smaller than Congo, maroon tail, horn-coloured upper beak; often talks earlier.

Mutations and colours

No colour mutation of this species is confirmed in the sources.

Zajel's genetics lab predicts chick colours from both parents for established mutations only; disputed ones are shown with a note and left out of the calculation.

Need the exact date? Use the egg hatch calculator and the weaning age chart.

Related species

Frequently asked questions

How long do Timneh grey eggs take to hatch?

Timneh grey eggs hatch after 26-28 days of incubation.

How many eggs does a Timneh grey lay?

Usually 3-4 eggs per clutch.

When do Timneh grey chicks leave the nest?

Chicks fledge at about 70-80 days old.

When are Timneh grey chicks weaned?

They are weaned and independent at about 90-110 days.

At what age can a Timneh grey breed?

A Timneh grey reaches breeding age at about 24–48 months; pairing earlier is not advised.

What is the Timneh grey breeding season?

Year-round

How do you tell a male Timneh grey from a female?

DNA. CITES Appendix I.

How long does a Timneh grey live?

About 40-50 years with good care.