What is an Amphibian?
An introduction to amphibian life. How do amphibians differ from other land vertebrates? And why they are still so dependent on water to survive? Biology - Animal Kingdom - Learning Points. Amphibians follow a two-stage life cycle: a juvenile stage in water and an adult stage on land. Anura, which includes frogs and toads, is the biggest and most diverse order of amphibians. The order Caudata includes salamanders and newts and are characterised by long tails. Caecilians are limbless amphibians that resemble worms. A Twig Curriculum Film. Delivering key learning points. Get straight to the facts in just three minutes – directly linked to core learning, Twig's curriculum films will fit neatly into your lesson plans.
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