Frog eggs die because of other animals eating them including..
They are in a pre- stage of mating wich means that the male is holding on to the female. They are not having sex - the male clamps the female so no other males can fertilise her eggs when the female deposits them. Only during this moment - the so-called spawning, the males will deposit their sperm.
Frogs' eggs, or frogspawn, need water or they will dry out and die. The eggs of a frog do not have a solid, protective covering like birds' eggs or reptiles' eggs do, so laying them in water preserves the developing tadpole from dehydration.
Glass Frogs eat its own babies sometimes. They also eat small insects and leaves.
The frog will quickly be attacked by your stomach acid and die, then be digested. Frogs are normally eaten in most of the world where they occur naturally. The exception to this rule would be if you swallowed a live frog of the poison dart frog family. The frog would still quickly die, but so would you.
I have the same question on my frog diction worksheet. The question you are probably asking and to lazy to type it is: During one mating of frogs, the female lays some 2,000 to 3,000 eggs in water as the male sheds millions of sperm over them. How do these large numbers relate to the frog's fitness for life in water? i put down a lot of the frogs probably don't make it so they are a predator when they are a tadpole in the water.
if the Frog is an older frog it may lay more eggs? and it round about 100-200 eggs but its like us humans you never know how many babies your going to get so they are different each time and it depends on what frog it is and its species.
To ensure the cod and the common tree frog will not become extinct
They're prime and easy targets for predators and other animal and insects (including frogs) that rely on them to live. That's why the frogs lay so many eggs so that the babies don't all die out. Some frog species lay eggs in separate places a couple hundred a place to insure survival.
to help eggs stick together it is called a slimmy jelly
No but its not good to let a pool get so filthy that a frog wants to lay eggs in it.
You did not say which species of frog so I will tell you of one particular frog. The southern cricket frog of South-eastern borth America can lay as many as 250 in ditches and ponds. Most species of frogs can lay hundreds of eggs at a time.
They have a high mortality rate. That is why they lay so many eggs, more eggs means more chances for them to grow to adults.
Frogs are amphibians, so they require water, such as a pond or a puddle to reproduce. The female frog lays her eggs in the water, and the male frog releases his sperm in the water while the female is laying. So the frog sperm swim through the water to reach the eggs. The frog eggs then grow and develop outside of the female's body. If the water dries up, all of the eggs would die. In humans, the fertilisation of the eggs occurs inside of the female, and the fertilised eggs develop inside of the female. This is an important difference, because the inside of female humans is always moist, so we don't have to depend on an external water source to reproduce.
Because Frog and Fish eggs have a low rate of survival, so they lay tons so that there is a higher probability of the eggs reaching maturity.
No. I don't think so.
Tree frogs general do not lay as many eggs as larger frogs. such as the bull frog, which can lay as many as 25,000 eggs. For example, the green tree frog only lays about 400 eggs. The number will vary from species to species.
the litoria saundari frog is endangered because not enough of them mate which is not creating any more eggs. the adult frog dies, and they dont have any eggs so then they will be all gone