1. Dual Life: Amphibians as Bioindicators
Amphibians lead a dual existence, transitioning between water and land throughout their lives. This unique lifestyle, combined with their permeable skin and specialized breathing systems, makes them highly sensitive to environmental changes. Scientists often use amphibians as bioindicators to assess the health of ecosystems, since even minor pollutants or changes in water quality can affect their survival. Their presence—or absence—offers crucial insights into the state of the environment. Read more