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Biological Evolution: Unity and Diversity: Vertebrates and Invertebrates
Amphibians: Importance and Conservation
Description
Amphibians: Importance and Conservation
Amphibians represent a major evolutionary milestone as the first vertebrates to successfully colonize land. Evolving from lobe-finned fish during the Devonian period, they developed critical adaptations such as lungs for breathing air, strong, jointed limb...
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Transcript
As we know, amphibians—such as frogs, toads, and salamanders—are animals that live both in water and on land.
Consequently, they play a key role in ecosystems by eating insects and serving as food for birds, snakes, and fish.
Additionally, tadpoles help control algae growth, keeping the water clean and supporting other aquatic life.<...
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