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Economic importance of Frog |
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Answer» Frogsand toads are right in the middle of the food chain and provide a very efficient transfer of solar energy. (See the end ofFrogand Toad Basics) They play animportantrole in consuming insects and are animportantfood source for birds, snakes, and other animals throughout the food web. Frogs play a central role in many ecosystems. They control the insect population, and they're a food source for many larger animals. To keep things in balance, frogs use lots of survival tools. Some run away, play dead or swell up when threatened. Others have more sophisticated defenses. Many use color as a warning or ascamouflage. For example, the four-eyed frog,Physalaemus nattereri, has two spots that look like eyes near its back legs. It shows these spots to predators, making it look like a more threatening animal. |
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