Amphibian Adaptations: Surviving Winter in the Biosphere

Amphibians – like other cold-blooded animals – endure the harshest winter conditions without an internal source of body heat. They have evolved some extraordinary mechanisms to survive. Amphibians brumate over the winter months. Similar to hibernation, brumating animals slow their metabolism and allow their body temperature to drop. Although the Biosphere’s amphibians all face similar […]

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