Hundreds of tropical frogs create nests for their offspring out of foam. Crafted in a deliberate fashion, the foam is formed out of a fluid from the female frog and water. The eggs are then delivered and fertilized before being put inside of the center of this nest. Inside the nest, the eggs are protected by proteins in the fluid, which prevent damage from pathogens and sunlight.
New York Times -
http://www.nytimes.com/2010/02/02/science/02obfoam.html?ref=science
Rachel,
ReplyDeleteThat is really odd. I never knew that. It's amazing what different creatures do to survive. Thanks for posting.
Grade:10/10
ReplyDeleteRachel - This is very interesting. However, I wonder what the point of the story is? Fascinating information, but why should someone read this story? That should always be included in your news summary.
Wow!!!What an crazy article. I learn something new everyday! Who would have ever guessed foam?
ReplyDelete