Incubation time will differ depending on the particular type of poultry.
For chickens the incubation time (time it takes for a chick grow to hatch) is 21 days. For turkeys, ducks and most of the other birds, incubation is 28 days.
This number is not set in stone as you can expect the eggs to "pip" (see the first cracks in the shell) at 21 or 28 days, and it may be earlier or later depending on environmental conditions.
Hatching time -- from pipping until you see a wet bit of fluff -- depends on the strength of the chick, the hen's contribution and the environmental conditions. It can be as quick as 2 hours and as long as a full day.
They need a mother until they grow feathers which might be in about a week, then you can let the mother be a normal hen again, but separate chicks from all birds
how long for my macaw to grow back feathers on his head the mother plucked them in the nest box @2 weeks old?
It might take about three months????
Yes, typically rooster chicks' tail feathers will start to come in before hen chicks. This is because roosters tend to develop larger and more prominently colored tail feathers as they mature, which can be noticeable even at a young age.
Long feathers take up a lot of room, and could not develop in the egg. The baby bird's down is a very efficient insulator, which helps conserve energy that it needs to survive and also for its rapid growth. Once it is of a good size and begins to need the longer feathers, they grow in.
An impossible question to answer. What species? Different species spend from several days to several months as nestlings and feather growth is similarly variable in timing. What is meant by "grow"? Feathers visible in the skin or fully expanded, orthadox, feathers?
Blue jays grow feathers over the course of a few weeks. The process starts when they are around 10-12 days old, and within 2-3 weeks, they develop their full set of feathers.
After the first year, they are not considered chicks.
Yes, a rooster's long tail feathers will grow back through a process called molting. Molting is a natural shedding and regrowth cycle that typically occurs once a year. During this time, the rooster's old feathers will fall out and new ones will gradually grow in their place.
Yes if they don't grow back ( although I'm not an expert)you should probably see a vet.
Between 48 to 52 weeks
you need to take the chicks away it wont be long before the mama takes the ducklings into water and the chicks will not survive