WebMar 7, 2024 · Frogs lay individual clear eggs with a visible embryo contained within each egg. With frogs, the outside edge of the egg mass is made up of the eggs themselves. Spring-breeding salamanders in the Ambystomagenus take it a step farther and coat the entire egg mass with an additional layer of gel. These two photos demonstrate the … WebHow do White Tree Frogs Reproduce? White tree frogs reproduce by laying eggs in water. The female will lay anywhere from 10 to 40 eggs at a time, which the male will then fertilize. Once the eggs hatch, the tadpoles will spend several weeks developing in the water before they emerge as fully-formed frogs.

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WebAug 10, 2001 · Amphibian eggs do not have a hard protective shell like bird or reptile eggs. Frogs and toads lay eggs in jelly-like masses, and unless the eggs are covered with water, … http://www.biokids.umich.edu/critters/Amphibia/ greater trochanteric bursa fluoroscopy

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WebApr 18, 2024 · Breeding involves the male attaching himself to the back of the female by grasping her under the forelegs, where he stays until she lays her eggs. As the females lay spawn the males fertilise it by spraying sperm over them. It is possible for more than one male to fertilise a female’s spawn. WebApr 6, 2024 · Amphibians lay a large number of eggs because their survival rate is low. By producing many offspring, they increase their chances of passing on their genes to the next generation. Additionally, many amphibians have aquatic larvae that are vulnerable to predators, so producing large numbers of eggs helps ensure that at least some will … WebMay 19, 2008 · After tadpoles hatch, they simply fall into the water. Now Boston University scientists Justin Touchon and Karen Warkentin find these frogs can lay egg masses directly in or on ponds. greater trochanter hip injection