A tree frog lays up to 1000-3000 eggs a year.
How many eggs amphibians lay in a year varies according to the different species. For example, a frog can lay up to 25,000 egg per year while a salamander may lay about 5,000 eggs per year.
100,000,000 or more a year of events(summer,spring,fall,winter)
Depends on what species you are asking about and where you live. There is the Austrailian green tree frog, American green tree frog, American gray tree frog. Anytime it is warm out is when you can find them. Usually mating between April and August.
Frog's spawn are eggs laid on mass, each egg being protected in a jelly-like covering. Of all the vast number of spawn laid, not many tadpoles will live to reach adulthood as a frog. But, enough will survive each year to continue the frog species as a whole.
200-300 Pounds a year
It was listed by Texas Parks and Wildlife in 1977.
620,500 eggs in a year.
The number of eggs amphibians lay in a year varies greatly among species, ranging from just a few to thousands of eggs. Some amphibians, like frogs, typically lay hundreds or even thousands of eggs at a time, while others, like salamanders, may lay fewer eggs. This reproductive strategy is influenced by factors such as habitat, life cycle, and environmental conditions.
Approximately 150 eggs a year
It is about 90-100 eggs in year.
a ostrich can lay 25 eggs in a year
Frogs practice external fertilisation, that is, the male frog does not have a penis. He fertilises the female's eggs by spraying his sperm over them. In the vast majority of species, the male climbs on top of the female in a position called amplexus and sprays his sperm over the eggs as she lays them in the water. The female is generally larger than the male so that she can support him. In species where the female does not carry the male during mating, they are often the same size. There are also exceptions to the rule - my pet frog Gargantua (who died last year) was a Common Green Tree Frog or White's Tree Frog (Litoria caerulea) and he was fourteen centimetres from nose to vent, longer than any female I have ever handled. He squashed a few girls, but they all survived. So did a large number of his offspring.