Sometimes it's because the finches don't like each other or because maybe they're just not ready yet. It varies with breed but usually Zebra finches are quicker to adapt and quicker to lay eggs.
If it is younger it will lay about 8 eggs and if it is older it will lay about 5.
Society finches can lay 3 to 6 eggs. When laying eggs it usually has one egg a day until its done laying. When the hen is done laying the eggs the male and the female will sit on those eggs. It will 14 to 21 days for those eggs to hatch. If the eggs do not hatch after 21 days, you should throw those eggs away. Then the finches will mate again.
Robins are known to lay blue eggs. Other birds that can lay blue eggs are starlings and types of finches.
they are just like chickens...... they can lay different color eggs
The Zebra Finch (Taeniopygia guttata) is a native of Australia and can also be found in Indonesia and East Timor. It is a popular pet in the United States. The average clutch has 2 - 7 eggs. They can have 3-4 clutches per year, so that would be a maximum of 28 eggs per year. However, if you only have a female, and she starts laying eggs on her own, and she doesn't go broody, she could lay as many as 100 eggs in a year. This is not a normal occurrance, however.
Yes
Presuming you mean Zebra Danios, over 100. They are egg scatterers and will eat their own eggs if the eggs are exposed!
yes they do
Little brown birds....
There are several species of birds other than robins that lay blue eggs. Bluebirds lay blue eggs, as well as starlings and house finches.
the female cant lay egg without the male
Not all tropical fish lay eggs. Some, such as tiger barbs and daninos do lay eggs, while others such as guppies and sword-tails give live birth.