Salamanders have unique traits that make them favourable indicators of biodiversity and ecosystem health. Characteristics being their durability, small size, sensitivity to anthropogenic stressors such as acid rain, and other industrial and household pollutants (Welsh & Droege, 2001) Salamanders existence in North America in high densities and biomass alongside there sensitivity to environmental change makes them excellent indicators for environmental changes (Welsh & Droege, 2001). The sensitivity of the salamanders derives from their semipermeable slim skin that absorbs any contaminated or natural water, as well as harmful toxins in their environment hence why salamanders are less dense in populations near cities (Mattson, 2019). Monitoring is utilized for salamanders due to the fact that they are sensitive to environmental change and act as bioindicators to detect the change in ecosystems over time (Saber et al. 2017).]]> Sevda Lag
Ian Warburton
Devin Claypole
Carlie O'Brien]]>